Author	SHA1	Message	Date
kamasali Satyanarayan	222ee0825f	Merge android11-5.4.281 (d62984a) into msm-5.4 ... * remotes/origin/tmp-d62984a: ANDROID: delete tool added by mistake ANDROID: fix ENOMEM check of binder_proc_ext ANDROID: binder: fix KMI issues due to frozen notification BACKPORT: FROMGIT: binder: frozen notification binder_features flag BACKPORT: FROMGIT: binder: frozen notification BACKPORT: selftests/binderfs: add test for feature files UPSTREAM: docs: binderfs: add section about feature files BACKPORT: binderfs: add support for feature files FROMLIST: binder: fix memory leaks of spam and pending work FROMGIT: Binder: add TF_UPDATE_TXN to replace outdated txn BACKPORT: binder: tell userspace to dump current backtrace when detected oneway spamming UPSTREAM: net: sched: sch_multiq: fix possible OOB write in multiq_tune() FROMLIST: binder: fix UAF caused by offsets overwrite Revert "net: mac802154: Fix racy device stats updates by DEV_STATS_INC() and DEV_STATS_ADD()" Linux 5.4.281 tap: add missing verification for short frame tun: add missing verification for short frame filelock: Fix fcntl/close race recovery compat path ALSA: hda/realtek: Enable headset mic on Positivo SU C1400 jfs: don't walk off the end of ealist ocfs2: add bounds checking to ocfs2_check_dir_entry() net: relax socket state check at accept time. drm/amdgpu: Fix signedness bug in sdma_v4_0_process_trap_irq() ACPI: processor_idle: Fix invalid comparison with insertion sort for latency ARM: 9324/1: fix get_user() broken with veneer hfsplus: fix uninit-value in copy_name selftests/vDSO: fix clang build errors and warnings spi: imx: Don't expect DMA for i.MX{25,35,50,51,53} cspi devices fs: better handle deep ancestor chains in is_subdir() Bluetooth: hci_core: cancel all works upon hci_unregister_dev() scsi: libsas: Fix exp-attached device scan after probe failure scanned in again after probe failed powerpc/eeh: avoid possible crash when edev->pdev changes powerpc/pseries: Whitelist dtl slub object for copying to userspace net: mac802154: Fix racy device stats updates by DEV_STATS_INC() and DEV_STATS_ADD() net: usb: qmi_wwan: add Telit FN912 compositions ALSA: dmaengine_pcm: terminate dmaengine before synchronize s390/sclp: Fix sclp_init() cleanup on failure can: kvaser_usb: fix return value for hif_usb_send_regout ASoC: ti: omap-hdmi: Fix too long driver name ASoC: ti: davinci-mcasp: Set min period size using FIFO config bytcr_rt5640 : inverse jack detect for Archos 101 cesium Input: elantech - fix touchpad state on resume for Lenovo N24 mips: fix compat_sys_lseek syscall ALSA: hda/realtek: Add more codec ID to no shutup pins list KVM: PPC: Book3S HV: Prevent UAF in kvm_spapr_tce_attach_iommu_group() wifi: cfg80211: wext: add extra SIOCSIWSCAN data check mei: demote client disconnect warning on suspend to debug fs/file: fix the check in find_next_fd() kconfig: remove wrong expr_trans_bool() kconfig: gconf: give a proper initial state to the Save button ila: block BH in ila_output() Input: silead - Always support 10 fingers wifi: mac80211: fix UBSAN noise in ieee80211_prep_hw_scan() wifi: mac80211: mesh: init nonpeer_pm to active by default in mesh sdata ACPI: EC: Avoid returning AE_OK on errors in address space handler ACPI: EC: Abort address space access upon error scsi: qedf: Set qed_slowpath_params to zero before use filelock: Remove locks reliably when fcntl/close race is detected gcc-plugins: Rename last_stmt() for GCC 14+ ANDROID: GKI: refresh ABI to include kimage_vaddr ANDROID: preserve CRC for struct tcp_sock Linux 5.4.280 i2c: rcar: bring hardware to known state when probing nilfs2: fix kernel bug on rename operation of broken directory tcp: avoid too many retransmit packets tcp: use signed arithmetic in tcp_rtx_probe0_timed_out() net: tcp: fix unexcepted socket die when snd_wnd is 0 tcp: refactor tcp_retransmit_timer() SUNRPC: Fix RPC client cleaned up the freed pipefs dentries libceph: fix race between delayed_work() and ceph_monc_stop() ALSA: hda/realtek: Limit mic boost on VAIO PRO PX nvmem: meson-efuse: Fix return value of nvmem callbacks hpet: Support 32-bit userspace USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor usb: gadget: configfs: Prevent OOB read/write in usb_string_copy() USB: Add USB_QUIRK_NO_SET_INTF quirk for START BP-850k USB: serial: option: add Rolling RW350-GL variants USB: serial: option: add Netprisma LCUK54 series modules USB: serial: option: add support for Foxconn T99W651 USB: serial: option: add Fibocom FM350-GL USB: serial: option: add Telit FN912 rmnet compositions USB: serial: option: add Telit generic core-dump composition octeontx2-af: fix detection of IP layer ARM: davinci: Convert comma to semicolon s390: Mark psw in __load_psw_mask() as __unitialized udp: Set SOCK_RCU_FREE earlier in udp_lib_get_port(). ppp: reject claimed-as-LCP but actually malformed packets net: ethernet: lantiq_etop: fix double free in detach net: lantiq_etop: add blank line after declaration octeontx2-af: Fix incorrect value output on error path in rvu_check_rsrc_availability() tcp: fix incorrect undo caused by DSACK of TLP retransmit tcp: add TCP_INFO status for failed client TFO vfs: don't mod negative dentry count when on shrinker list fs/dcache: Re-use value stored to dentry->d_flags instead of re-reading filelock: fix potential use-after-free in posix_lock_inode nilfs2: fix incorrect inode allocation from reserved inodes nvme-multipath: find NUMA path only for online numa-node ALSA: hda/realtek: Enable headset mic of JP-IK LEAP W502 with ALC897 i2c: pnx: Fix potential deadlock warning from del_timer_sync() call in isr media: dw2102: fix a potential buffer overflow bnx2x: Fix multiple UBSAN array-index-out-of-bounds drm/amdgpu/atomfirmware: silence UBSAN warning drm/nouveau: fix null pointer dereference in nouveau_connector_get_modes Revert "mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again" fsnotify: Do not generate events for O_PATH file descriptors can: kvaser_usb: Explicitly initialize family in leafimx driver_info struct mm: optimize the redundant loop of mm_update_owner_next() nilfs2: add missing check for inode numbers on directory entries nilfs2: fix inode number range checks inet_diag: Initialize pad field in struct inet_diag_req_v2 selftests: make order checking verbose in msg_zerocopy selftest selftests: fix OOM in msg_zerocopy selftest bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set() wifi: wilc1000: fix ies_len type in connect path tcp_metrics: validate source addr length UPSTREAM: tcp: fix DSACK undo in fast recovery to call tcp_try_to_open() net: tcp better handling of reordering then loss cases tcp: add ece_ack flag to reno sack functions tcp: tcp_mark_head_lost is only valid for sack-tcp s390/pkey: Wipe sensitive data on failure jffs2: Fix potential illegal address access in jffs2_free_inode powerpc/xmon: Check cpu id in commands "c#", "dp#" and "dx#" orangefs: fix out-of-bounds fsid access powerpc/64: Set _IO_BASE to POISON_POINTER_DELTA not 0 for CONFIG_PCI=n i2c: i801: Annotate apanel_addr as __ro_after_init media: dvb-frontends: tda10048: Fix integer overflow media: s2255: Use refcount_t instead of atomic_t for num_channels media: dvb-frontends: tda18271c2dd: Remove casting during div net: dsa: mv88e6xxx: Correct check for empty list Input: ff-core - prefer struct_size over open coded arithmetic firmware: dmi: Stop decoding on broken entry sctp: prefer struct_size over open coded arithmetic media: dw2102: Don't translate i2c read into write drm/amd/display: Skip finding free audio for unknown engine_id drm/amdgpu: Initialize timestamp for some legacy SOCs scsi: qedf: Make qedf_execute_tmf() non-preemptible IB/core: Implement a limit on UMAD receive List media: dvb-usb: dib0700_devices: Add missing release_firmware() media: dvb: as102-fe: Fix as10x_register_addr packing drm/lima: fix shared irq handling on driver remove Compiler Attributes: Add __uninitialized macro Linux 5.4.279 arm64: dts: rockchip: Add sound-dai-cells for RK3368 ARM: dts: rockchip: rk3066a: add #sound-dai-cells to hdmi node tcp: Fix data races around icsk->icsk_af_ops. ipv6: Fix data races around sk->sk_prot. ipv6: annotate some data-races around sk->sk_prot nfs: Leave pages in the pagecache if readpage failed pwm: stm32: Refuse too small period requests mtd: spinand: macronix: Add support for serial NAND flash ftruncate: pass a signed offset ata: libata-core: Fix double free on error batman-adv: Don't accept TT entries for out-of-spec VIDs drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_hd_modes drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes hexagon: fix fadvise64_64 calling conventions csky, hexagon: fix broken sys_sync_file_range net: can: j1939: enhanced error handling for tightly received RTS messages in xtp_rx_rts_session_new net: can: j1939: recover socket queue on CAN bus error during BAM transmission net: can: j1939: Initialize unused data in j1939_send_one() tty: mcf: MCF54418 has 10 UARTS usb: atm: cxacru: fix endpoint checking in cxacru_bind() usb: musb: da8xx: fix a resource leak in probe() usb: gadget: printer: SS+ support net: usb: ax88179_178a: improve link status logs iio: chemical: bme680: Fix sensor data read operation iio: chemical: bme680: Fix overflows in compensate() functions iio: chemical: bme680: Fix calibration data variable iio: chemical: bme680: Fix pressure value output iio: adc: ad7266: Fix variable checking bug mmc: sdhci: Do not lock spinlock around mmc_gpio_get_ro() mmc: sdhci: Do not invert write-protect twice mmc: sdhci-pci: Convert PCIBIOS_* return codes to errnos x86: stop playing stack games in profile_pc() gpio: davinci: Validate the obtained number of IRQs nvme: fixup comment for nvme RDMA Provider Type soc: ti: wkup_m3_ipc: Send NULL dummy message instead of pointer message media: dvbdev: Initialize sbuf ALSA: emux: improve patch ioctl data validation net/dpaa2: Avoid explicit cpumask var allocation on stack net/iucv: Avoid explicit cpumask var allocation on stack mtd: partitions: redboot: Added conversion of operands to a larger type drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers parisc: use correct compat recv/recvfrom syscalls sparc: fix old compat_sys_select() net: phy: micrel: add Microchip KSZ 9477 to the device table net: phy: mchp: Add support for LAN8814 QUAD PHY net: dsa: microchip: fix initial port flush problem ASoC: fsl-asoc-card: set priv->pdev before using it netfilter: nf_tables: validate family when identifying table via handle drm/amdgpu: fix UBSAN warning in kv_dpm.c pinctrl: rockchip: fix pinmux reset in rockchip_pmx_set pinctrl: rockchip: fix pinmux bits for RK3328 GPIO3-B pins pinctrl: rockchip: fix pinmux bits for RK3328 GPIO2-B pins pinctrl: fix deadlock in create_pinctrl() when handling -EPROBE_DEFER iio: dac: ad5592r: fix temperature channel scaling value iio: dac: ad5592r: un-indent code-block for scale read iio: dac: ad5592r-base: Replace indio_dev->mlock with own device lock x86/amd_nb: Check for invalid SMN reads PCI: Add PCI_ERROR_RESPONSE and related definitions perf/core: Fix missing wakeup when waiting for context reference kheaders: explicitly define file modes for archived headers Revert "kheaders: substituting --sort in archive creation" tracing: Add MODULE_DESCRIPTION() to preemptirq_delay_test arm64: dts: qcom: qcs404: fix bluetooth device address ARM: dts: samsung: smdk4412: fix keypad no-autorepeat ARM: dts: samsung: exynos4412-origen: fix keypad no-autorepeat ARM: dts: samsung: smdkv310: fix keypad no-autorepeat i2c: ocores: set IACK bit after core is enabled gcov: add support for GCC 14 drm/radeon: fix UBSAN warning in kv_dpm.c ACPICA: Revert "ACPICA: avoid Info: mapping multiple BARs. Your kernel is fine." dmaengine: ioatdma: Fix missing kmem_cache_destroy() regulator: core: Fix modpost error "regulator_get_regmap" undefined net: usb: rtl8150 fix unintiatilzed variables in rtl8150_get_link_ksettings netfilter: ipset: Fix suspicious rcu_dereference_protected() virtio_net: checksum offloading handling fix net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() net/sched: act_api: rely on rcu in tcf_idr_check_alloc netns: Make get_net_ns() handle zero refcount net xfrm6: check ip6_dst_idev() return value in xfrm6_get_saddr() ipv6: prevent possible NULL dereference in rt6_probe() ipv6: prevent possible NULL deref in fib6_nh_init() netrom: Fix a memory leak in nr_heartbeat_expiry() cipso: fix total option length computation mips: bmips: BCM6358: make sure CBR is correctly set MIPS: Routerboard 532: Fix vendor retry check code MIPS: Octeon: Add PCIe link status check PCI/PM: Avoid D3cold for HP Pavilion 17 PC/1972 PCIe Ports udf: udftime: prevent overflow in udf_disk_stamp_to_time() usb: misc: uss720: check for incompatible versions of the Belkin F5U002 powerpc/io: Avoid clang null pointer arithmetic warnings powerpc/pseries: Enforce hcall result buffer validity and size Bluetooth: ath3k: Fix multiple issues reported by checkpatch.pl scsi: qedi: Fix crash while reading debugfs attribute drop_monitor: replace spin_lock by raw_spin_lock batman-adv: bypass empty buckets in batadv_purge_orig_ref() selftests/bpf: Prevent client connect before server bind in test_tc_tunnel.sh rcutorture: Fix rcu_torture_one_read() pipe_count overflow comment i2c: at91: Fix the functionality flags of the slave-only interface usb-storage: alauda: Check whether the media is initialized greybus: Fix use-after-free bug in gb_interface_release due to race condition. netfilter: nftables: exthdr: fix 4-byte stack OOB write hugetlb_encode.h: fix undefined behaviour (34 << 26) hv_utils: drain the timesync packets on onchannelcallback tick/nohz_full: Don't abuse smp_call_function_single() in tick_setup_device() nilfs2: fix potential kernel bug due to lack of writeback flag waiting intel_th: pci: Add Lunar Lake support intel_th: pci: Add Meteor Lake-S support intel_th: pci: Add Sapphire Rapids SOC support intel_th: pci: Add Granite Rapids SOC support intel_th: pci: Add Granite Rapids support dmaengine: axi-dmac: fix possible race in remove() PCI: rockchip-ep: Remove wrong mask on subsys_vendor_id ocfs2: fix races between hole punching and AIO+DIO ocfs2: use coarse time for new created files fs/proc: fix softlockup in __read_vmcore vmci: prevent speculation leaks by sanitizing event in event_deliver() tracing/selftests: Fix kprobe event name test for .isra. functions drm/exynos: hdmi: report safe 640x480 mode as a fallback when no EDID found drm/exynos/vidi: fix memory leak in .get_modes() drivers: core: synchronize really_probe() and dev_uevent() ionic: fix use after netif_napi_del() net/ipv6: Fix the RT cache flush via sysctl using a previous delay netfilter: ipset: Fix race between namespace cleanup and gc in the list:set type Bluetooth: L2CAP: Fix rejecting L2CAP_CONN_PARAM_UPDATE_REQ net/mlx5e: Fix features validation check for tunneled UDP (non-VXLAN) packets tcp: fix race in tcp_v6_syn_recv_sock() drm/bridge/panel: Fix runtime warning on panel bridge release drm/komeda: check for error-valued pointer liquidio: Adjust a NULL pointer handling path in lio_vf_rep_copy_packet HID: logitech-dj: Fix memory leak in logi_dj_recv_switch_to_dj_mode() iommu: Return right value in iommu_sva_bind_device() iommu/amd: Fix sysfs leak in iommu init HID: core: remove unnecessary WARN_ON() in implement() gpio: tqmx86: fix typo in Kconfig label SUNRPC: return proper error from gss_wrap_req_priv Input: try trimming too long modalias strings scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory xhci: Apply broken streams quirk to Etron EJ188 xHCI host xhci: Apply reset resume quirk to Etron EJ188 xHCI host xhci: Set correct transferred length for cancelled bulk transfers jfs: xattr: fix buffer overflow for invalid xattr mei: me: release irq in mei_me_pci_resume error path USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages nilfs2: fix nilfs_empty_dir() misjudgment and long loop on I/O errors nilfs2: return the mapped address from nilfs_get_page() nilfs2: Remove check for PageError selftests/mm: compaction_test: fix bogus test success on Aarch64 selftests/mm: conform test to TAP format output selftests/mm: compaction_test: fix incorrect write of zero to nr_hugepages serial: sc16is7xx: fix bug in sc16is7xx_set_baud() when using prescaler serial: sc16is7xx: replace hardcoded divisor value with BIT() macro drm/amd/display: Handle Y carry-over in VCP X.Y calculation ASoC: ti: davinci-mcasp: Fix race condition during probe ASoC: ti: davinci-mcasp: Handle missing required DT properties ASoC: ti: davinci-mcasp: Simplify the configuration parameter handling ASoC: ti: davinci-mcasp: Remove legacy dma_request parsing ASoC: ti: davinci-mcasp: Use platform_get_irq_byname_optional ASoC: ti: davinci-mcasp: remove always zero of davinci_mcasp_get_dt_params ASoC: ti: davinci-mcasp: remove redundant assignment to variable ret usb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete ipv6: fix possible race in __fib6_drop_pcpu_from() af_unix: Annotate data-race of sk->sk_shutdown in sk_diag_fill(). af_unix: Use skb_queue_len_lockless() in sk_diag_show_rqlen(). af_unix: Use unix_recvq_full_lockless() in unix_stream_connect(). af_unix: Annotate data-race of net->unx.sysctl_max_dgram_qlen. af_unix: Annotate data-races around sk->sk_state in UNIX_DIAG. af_unix: Annotate data-races around sk->sk_state in sendmsg() and recvmsg(). af_unix: Annotate data-races around sk->sk_state in unix_write_space() and poll(). af_unix: Annotate data-race of sk->sk_state in unix_inq_len(). ptp: Fix error message on failed pin verification net/sched: taprio: always validate TCA_TAPRIO_ATTR_PRIOMAP net/mlx5: Stop waiting for PCI if pci channel is offline tcp: count CLOSE-WAIT sockets for TCP_MIB_CURRESTAB vxlan: Fix regression when dropping packets due to invalid src addresses net: sched: sch_multiq: fix possible OOB write in multiq_tune() ipv6: sr: block BH in seg6_output_core() and seg6_input_core() wifi: iwlwifi: mvm: don't read past the mfuart notifcation wifi: iwlwifi: dbg_ini: move iwl_dbg_tlv_free outside of debugfs ifdef wifi: iwlwifi: mvm: revert gen2 TX A-MPDU size to 64 wifi: cfg80211: pmsr: use correct nla_get_uX functions wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup() wifi: mac80211: mesh: Fix leak of mesh_preq_queue objects Conflicts: kernel/gen_kheaders.sh Change-Id: I4a0de5504b5e61a23b78a1a8f06aceaac810f3c7 Signed-off-by: kamasali Satyanarayan <quic_kamasali@quicinc.com>	2024-10-29 01:43:17 -07:00
kamasali Satyanarayan	e88bb9b374	Merge android11-5.4.278(7453ecf) into msm-5.4 ... * remotes/origin/tmp-7453ecf: UPSTREAM: usb: gadget: configfs: Prevent OOB read/write in usb_string_copy() ANDROID: 16K: Don't set padding vm_flags on 32-bit archs ANDROID: GKI: refresh ABI to include kimage_vaddr BACKPORT: arm64: move kimage_vaddr to .rodata BACKPORT: arm64: kernel: Convert to modern annotations for assembly data ANDROID: fix kernelci build breaks due to hid/uhid cyclic dependency UPSTREAM: af_unix: Fix garbage collector racing against connect() Revert "drm/panel: simple: Add missing Innolux G121X1-L03 format, flags, connector" Linux 5.4.278 nfs: fix undefined behavior in nfs_block_bits() s390/ap: Fix crash in AP internal function modify_bitmap() ext4: fix mb_cache_entry's e_refcnt leak in ext4_xattr_block_cache_find() sparc: move struct termio to asm/termios.h xsk: validate user input for XDP_{UMEM|COMPLETION}_FILL_RING net: fix __dst_negative_advice() race kdb: Use format-specifiers rather than memset() for padding in kdb_read() kdb: Merge identical case statements in kdb_read() kdb: Fix console handling when editing and tab-completing commands kdb: Use format-strings rather than '\0' injection in kdb_read() kdb: Fix buffer overflow during tab-complete sparc64: Fix number of online CPUs intel_th: pci: Add Meteor Lake-S CPU support net/9p: fix uninit-value in p9_client_rpc() net/ipv6: Fix route deleting failure when metric equals 0 crypto: qat - Fix ADF_DEV_RESET_SYNC memory leak crypto: ecrdsa - Fix module auto-load on add_key KVM: arm64: Allow AArch32 PSTATE.M to be restored as System mode fbdev: savage: Handle err return when savagefb_check_var failed media: v4l2-core: hold videodev_lock until dev reg, finishes media: mxl5xx: Move xpt structures off stack media: mc: mark the media devnode as registered from the, start arm64: dts: hi3798cv200: fix the size of GICR wifi: rtl8xxxu: Fix the TX power of RTL8192CU, RTL8723AU md/raid5: fix deadlock that raid5d() wait for itself to clear MD_SB_CHANGE_PENDING arm64: tegra: Correct Tegra132 I2C alias ACPI: resource: Do IRQ override on TongFang GXxHRXx and GMxHGxx ata: pata_legacy: make legacy_exit() work again drm/amdgpu: add error handle to avoid out-of-bounds media: lgdt3306a: Add a check against null-pointer-def f2fs: fix to do sanity check on i_xattr_nid in sanity_check_inode() x86/mm: Remove broken vsyscall emulation code from the page fault code vxlan: Fix regression when dropping packets due to invalid src addresses nilfs2: fix use-after-free of timer for log writer thread afs: Don't cross .backup mountpoint from backup volume io_uring: fail NOP if non-zero op flags is passed in mmc: core: Do not force a retune before RPMB switch binder: fix max_thread type inconsistency SUNRPC: Fix loop termination condition in gss_free_in_token_pages() genirq/cpuhotplug, x86/vector: Prevent vector leak during CPU offline ALSA: timer: Set lower bound of start tick time ipvlan: Dont Use skb->sk in ipvlan_process_v{4,6}_outbound spi: stm32: Don't warn about spurious interrupts kconfig: fix comparison to constant symbols, 'm', 'n' netfilter: tproxy: bail out if IP has been disabled on the device net:fec: Add fec_enet_deinit() net: usb: smsc95xx: fix changing LED_SEL bit value updated from EEPROM smsc95xx: use usbnet->driver_priv smsc95xx: remove redundant function arguments enic: Validate length of nl attributes in enic_set_vf_port dma-buf/sw-sync: don't enable IRQ from sync_print_obj() net/mlx5e: Use rx_missed_errors instead of rx_dropped for reporting buffer exhaustion nvmet: fix ns enable/disable possible hang spi: Don't mark message DMA mapped when no transfer in it is netfilter: nfnetlink_queue: acquire rcu_read_lock() in instance_destroy_rcu() nfc: nci: Fix handling of zero-length payload packets in nci_rx_work() nfc: nci: Fix kcov check in nci_rx_work() net: fec: avoid lock evasion when reading pps_enable virtio: delete vq in vp_find_vqs_msix() when request_irq() fails arm64: asm-bug: Add .align 2 to the end of __BUG_ENTRY openvswitch: Set the skbuff pkt_type for proper pmtud support. tcp: Fix shift-out-of-bounds in dctcp_update_alpha(). params: lift param_set_uint_minmax to common code ipv6: sr: fix memleak in seg6_hmac_init_algo sunrpc: fix NFSACL RPC retry on soft mount nfc: nci: Fix uninit-value in nci_rx_work x86/kconfig: Select ARCH_WANT_FRAME_POINTERS again when UNWINDER_FRAME_POINTER=y null_blk: Fix the WARNING: modpost: missing MODULE_DESCRIPTION() media: cec: cec-api: add locking in cec_release() media: cec: cec-adap: always cancel work in cec_transmit_msg_fh um: Fix the -Wmissing-prototypes warning for __switch_mm powerpc/pseries: Add failure related checks for h_get_mpp and h_get_ppp scsi: qla2xxx: Replace all non-returning strlcpy() with strscpy() media: stk1160: fix bounds checking in stk1160_copy_video() um: Add winch to winch_handlers before registering winch IRQ um: Fix return value in ubd_init() drm/msm/dpu: Always flush the slave INTF on the CTL Input: pm8xxx-vibrator - correct VIB_MAX_LEVELS calculation Input: ims-pcu - fix printf string overflow libsubcmd: Fix parse-options memory leak serial: sh-sci: protect invalidating RXDMA on shutdown f2fs: fix to release node block count in error path of f2fs_new_node_page() extcon: max8997: select IRQ_DOMAIN instead of depending on it ppdev: Add an error check in register_device ppdev: Remove usage of the deprecated ida_simple_xx() API stm class: Fix a double free in stm_register_device() usb: gadget: u_audio: Clear uac pointer when freed. microblaze: Remove early printk call from cpuinfo-static.c microblaze: Remove gcc flag for non existing early_printk.c file iio: pressure: dps310: support negative temperature values greybus: arche-ctrl: move device table to its right location serial: max3100: Fix bitwise types serial: max3100: Update uart_driver_registered on driver removal serial: max3100: Lock port->lock when calling uart_handle_cts_change() firmware: dmi-id: add a release callback function dmaengine: idma64: Add check for dma_set_max_seg_size soundwire: cadence: fix invalid PDI offset soundwire: cadence_master: improve PDI allocation soundwire: intel: don't filter out PDI0/1 soundwire: cadence/intel: simplify PDI/port mapping greybus: lights: check return of get_channel_from_mode sched/fair: Allow disabling sched_balance_newidle with sched_relax_domain_level sched/topology: Don't set SD_BALANCE_WAKE on cpuset domain relax af_packet: do not call packet_read_pending() from tpacket_destruct_skb() netrom: fix possible dead-lock in nr_rt_ioctl() RDMA/IPoIB: Fix format truncation compilation errors selftests/kcmp: remove unused open mode selftests/kcmp: Make the test output consistent and clear SUNRPC: Fix gss_free_in_token_pages() sunrpc: removed redundant procp check ext4: avoid excessive credit estimate in ext4_tmpfile() x86/insn: Fix PUSH instruction in x86 instruction decoder opcode map RDMA/hns: Use complete parentheses in macros drm/panel: simple: Add missing Innolux G121X1-L03 format, flags, connector ASoC: tracing: Export SND_SOC_DAPM_DIR_OUT to its value drm/arm/malidp: fix a possible null pointer dereference fbdev: sh7760fb: allow modular build platform/x86: wmi: Make two functions static media: radio-shark2: Avoid led_names truncations media: ngene: Add dvb_ca_en50221_init return value check fbdev: sisfb: hide unused variables powerpc/fsl-soc: hide unused const variable drm/mediatek: Add 0 size check to mtk_drm_gem_obj fbdev: shmobile: fix snprintf truncation mtd: rawnand: hynix: fixed typo drm/amd/display: Fix potential index out of bounds in color transformation function ipv6: sr: fix invalid unregister error path ipv6: sr: fix incorrect unregister order ipv6: sr: add missing seg6_local_exit net: openvswitch: fix overwriting ct original tuple for ICMPv6 net: usb: smsc95xx: stop lying about skb->truesize af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg net: ethernet: cortina: Locking fixes m68k: mac: Fix reboot hang on Mac IIci m68k: Fix spinlock race in kernel thread creation net: usb: sr9700: stop lying about skb->truesize usb: aqc111: stop lying about skb->truesize wifi: mwl8k: initialize cmd->addr[] properly scsi: qedf: Ensure the copied buf is NUL terminated scsi: bfa: Ensure the copied buf is NUL terminated HID: intel-ish-hid: ipc: Add check for pci_alloc_irq_vectors Revert "sh: Handle calling csum_partial with misaligned data" sh: kprobes: Merge arch_copy_kprobe() into arch_prepare_kprobe() wifi: ar5523: enable proper endpoint verification wifi: carl9170: add a proper sanity check for endpoints macintosh/via-macii: Fix "BUG: sleeping function called from invalid context" tcp: avoid premature drops in tcp_add_backlog() tcp: fix a signed-integer-overflow bug in tcp_add_backlog() tcp: minor optimization in tcp_add_backlog() wifi: ath10k: populate board data for WCN3990 wifi: ath10k: Fix an error code problem in ath10k_dbg_sta_write_peer_debug_trigger() x86/purgatory: Switch to the position-independent small code model scsi: hpsa: Fix allocation size for Scsi_Host private data scsi: libsas: Fix the failure of adding phy with zero-address to port cpufreq: exit() callback is optional cpufreq: Rearrange locking in cpufreq_remove_dev() cpufreq: Split cpufreq_offline() cpufreq: Reorganize checks in cpufreq_offline() ACPI: disable -Wstringop-truncation irqchip/alpine-msi: Fix off-by-one in allocation error path scsi: ufs: core: Perform read back after disabling UIC_COMMAND_COMPL scsi: ufs: core: Perform read back after disabling interrupts scsi: ufs: cdns-pltfrm: Perform read back after writing HCLKDIV scsi: ufs: qcom: Perform read back after writing reset bit qed: avoid truncating work queue length x86/boot: Ignore relocations in .notes sections in walk_relocs() too wifi: ath10k: poll service ready message before failing md: fix resync softlockup when bitmap size is less than array size null_blk: Fix missing mutex_destroy() at module removal jffs2: prevent xattr node from overflowing the eraseblock s390/cio: fix tracepoint subchannel type field crypto: ccp - drop platform ifdef checks parisc: add missing export of __cmpxchg_u8() nilfs2: fix out-of-range warning ecryptfs: Fix buffer size for tag 66 packet firmware: raspberrypi: Use correct device for DMA mappings crypto: bcm - Fix pointer arithmetic openpromfs: finish conversion to the new mount API nvme: find numa distance only if controller has valid numa id drm/amdkfd: Flush the process wq before creating a kfd_process ASoC: da7219-aad: fix usage of device_get_named_child_node() ASoC: dt-bindings: rt5645: add cbj sleeve gpio property ASoC: rt5645: Fix the electric noise due to the CBJ contacts floating drm/amd/display: Set color_mgmt_changed to true on unsuspend net: usb: qmi_wwan: add Telit FN920C04 compositions wifi: cfg80211: fix the order of arguments for trace events of the tx_rx_evt class nilfs2: fix potential hang in nilfs_detach_log_writer() nilfs2: fix unexpected freezing of nilfs_segctor_sync() net: smc91x: Fix m68k kernel compilation for ColdFire CPU ring-buffer: Fix a race between readers and resize checks speakup: Fix sizeof() vs ARRAY_SIZE() bug tty: n_gsm: fix possible out-of-bounds in gsm0_receive() x86/tsc: Trust initial offset in architectural TSC-adjust MSRs Linux 5.4.277 docs: kernel_include.py: Cope with docutils 0.21 serial: kgdboc: Fix NMI-safety problems from keyboard reset code usb: typec: ucsi: displayport: Fix potential deadlock drm/amdgpu: Fix possible NULL dereference in amdgpu_ras_query_error_status_helper() btrfs: add missing mutex_unlock in btrfs_relocate_sys_chunks() arm64: dts: qcom: Fix 'interrupt-map' parent address cells firmware: arm_scmi: Harden accesses to the reset domains smb: client: fix potential OOBs in smb2_parse_contexts() net: bcmgenet: synchronize UMAC_CMD access net: bcmgenet: synchronize use of bcmgenet_set_rx_mode() net: bcmgenet: synchronize EXT_RGMII_OOB_CTRL access net: bcmgenet: keep MAC in reset until PHY is up Revert "net: bcmgenet: use RGMII loopback for MAC reset" Revert "selftests: mm: fix map_hugetlb failure on 64K page size systems" ext4: fix bug_on in __es_tree_search pinctrl: core: handle radix_tree_insert() errors in pinctrl_register_one_pin() Linux 5.4.276 pinctrl: mediatek: paris: Fix PIN_CONFIG_INPUT_SCHMITT_ENABLE readback pinctrl: mediatek: remove set but not used variable 'e' pinctrl: mediatek: Fix some off by one bugs pinctrl: mediatek: Fix fallback behavior for bias_set_combo regulator: core: fix debugfs creation regression net: fix out-of-bounds access in ops_init drm/vmwgfx: Fix invalid reads in fence signaled events dyndbg: fix old BUG_ON in >control parser tipc: fix UAF in error path usb: gadget: f_fs: Fix a race condition when processing setup packets. usb: gadget: composite: fix OS descriptors w_value logic firewire: nosy: ensure user_length is taken into account when fetching packet contents net: qede: use return from qede_parse_flow_attr() for flower net: qede: sanitize 'rc' in qede_add_tc_flower_fltr() ipv6: fib6_rules: avoid possible NULL dereference in fib6_rule_action() net: bridge: fix corrupted ethernet header on multicast-to-unicast phonet: fix rtm_phonet_notify() skb allocation rtnetlink: Correct nested IFLA_VF_VLAN_LIST attribute validation Bluetooth: l2cap: fix null-ptr-deref in l2cap_chan_timeout Bluetooth: Fix use-after-free bugs caused by sco_sock_timeout tcp: Use refcount_inc_not_zero() in tcp_twsk_unique(). tcp: defer shutdown(SEND_SHUTDOWN) for TCP_SYN_RECV sockets xfrm: Preserve vlan tags for transport mode software GRO pinctrl: mediatek: Fix fallback call path net:usb:qmi_wwan: support Rolling modules fs/9p: drop inodes immediately on non-.L too clk: Don't hold prepare_lock when calling kref_put() gpio: crystalcove: Use -ENOTSUPP consistently gpio: wcove: Use -ENOTSUPP consistently 9p: explicitly deny setlease attempts fs/9p: translate O_TRUNC into OTRUNC fs/9p: only translate RWX permissions for plain 9P2000 selftests: timers: Fix valid-adjtimex signed left-shift undefined behavior MIPS: scall: Save thread_info.syscall unconditionally on entry gpu: host1x: Do not setup DMA for virtual devices scsi: target: Fix SELinux error when systemd-modules loads the target module btrfs: always clear PERTRANS metadata during commit btrfs: make btrfs_clear_delalloc_extent() free delalloc reserve tools/power turbostat: Fix Bzy_MHz documentation typo tools/power turbostat: Fix added raw MSR output firewire: ohci: mask bus reset interrupts between ISR and bottom half ata: sata_gemini: Check clk_enable() result net: bcmgenet: Reset RBUF on first open ALSA: line6: Zero-initialize message buffers scsi: bnx2fc: Remove spin_lock_bh while releasing resources after upload net: mark racy access on sk->sk_rcvbuf wifi: cfg80211: fix rdev_dump_mpp() arguments order wifi: mac80211: fix ieee80211_bss_*_flags kernel-doc gfs2: Fix invalid metadata access in punch_hole scsi: lpfc: Update lpfc_ramp_down_queue_handler() logic clk: sunxi-ng: h6: Reparent CPUX during PLL CPUX rate change tipc: fix a possible memleak in tipc_buf_append net: bridge: fix multicast-to-unicast with fraglist GSO net: dsa: mv88e6xxx: Fix number of databases for 88E6141 / 88E6341 net: dsa: mv88e6xxx: Add number of MACs in the ATU net: qede: use return from qede_parse_flow_attr() for flow_spec net l2tp: drop flow hash on forward nsh: Restore skb->{protocol,data,mac_header} for outer header in nsh_gso_segment(). bna: ensure the copied buf is NUL terminated s390/mm: Fix clearing storage keys for huge pages s390/mm: Fix storage key clearing for guest huge pages pinctrl: devicetree: fix refcount leak in pinctrl_dt_to_map() power: rt9455: hide unused rt9455_boost_voltage_values nfs: Handle error of rpc_proc_register() in nfs_net_init(). nfs: make the rpc_stat per net namespace nfs: expose /proc/net/sunrpc/nfs in net namespaces sunrpc: add a struct rpc_stats arg to rpc_create_args pinctrl: mediatek: paris: Rework support for PIN_CONFIG_{INPUT,OUTPUT}_ENABLE pinctrl: mediatek: paris: Rework mtk_pinconf_{get,set} switch/case logic pinctrl: mediatek: paris: Fix PIN_CONFIG_BIAS_* readback pinctrl: mediatek: remove shadow variable declaration pinctrl: mediatek: Backward compatible to previous Mediatek's bias-pull usage pinctrl: mediatek: Refine mtk_pinconf_get() pinctrl: mediatek: Refine mtk_pinconf_get() and mtk_pinconf_set() pinctrl: mediatek: Supporting driving setting without mapping current to register value pinctrl: mediatek: Check gpio pin number and use binary search in mtk_hw_pin_field_lookup() pinctrl: core: delete incorrect free in pinctrl_enable() wifi: nl80211: don't free NULL coalescing rule dmaengine: Revert "dmaengine: pl330: issue_pending waits until WFP state" dmaengine: pl330: issue_pending waits until WFP state Revert "clk: Get runtime PM before walking tree during disable_unused" Linux 5.4.275 serial: core: fix kernel-doc for uart_port_unlock_irqrestore() udp: preserve the connected status if only UDP cmsg dm: limit the number of targets and parameter size area bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS HID: i2c-hid: remove I2C_HID_READ_PENDING flag to prevent lock-up i2c: smbus: fix NULL function pointer dereference idma64: Don't try to serve interrupts when device is powered off dmaengine: owl: fix register access functions tcp: Fix NEW_SYN_RECV handling in inet_twsk_purge() tcp: Clean up kernel listener's reqsk in inet_twsk_purge() mtd: diskonchip: work around ubsan link failure stackdepot: respect __GFP_NOLOCKDEP allocation flag net: b44: set pause params only when interface is up ethernet: Add helper for assigning packet type when dest address does not match device address irqchip/gic-v3-its: Prevent double free on error drm/amdgpu: Fix leak when GPU memory allocation fails arm64: dts: rockchip: enable internal pull-up for Q7_THRM# on RK3399 Puma btrfs: fix information leak in btrfs_ioctl_logical_to_ino() Bluetooth: btusb: Add Realtek RTL8852BE support ID 0x0bda:0x4853 Bluetooth: Fix type of len in {l2cap,sco}_sock_getsockopt_old() tracing: Increase PERF_MAX_TRACE_SIZE to handle Sentinel1 and docker together tracing: Show size of requested perf buffer net/mlx5e: Fix a race in command alloc flow Revert "crypto: api - Disallow identical driver names" drm/amdgpu: validate the parameters of bo mapping operations more clearly amdgpu: validate offset_in_bo of drm_amdgpu_gem_va drm/amdgpu: restrict bo mapping within gpu address limits serial: mxs-auart: add spinlock around changing cts state serial: core: Provide port lock wrappers af_unix: Suppress false-positive lockdep splat for spin_lock() in __unix_gc(). iavf: Fix TC config comparison with existing adapter TC config i40e: Do not use WQ_MEM_RECLAIM flag for workqueue mlxsw: spectrum_acl_tcam: Fix memory leak when canceling rehash work mlxsw: spectrum_acl_tcam: Fix incorrect list API usage mlxsw: spectrum_acl_tcam: Fix warning during rehash mlxsw: spectrum_acl_tcam: Fix memory leak during rehash mlxsw: spectrum_acl_tcam: Rate limit error message mlxsw: spectrum_acl_tcam: Fix possible use-after-free during rehash mlxsw: spectrum_acl_tcam: Fix possible use-after-free during activity update mlxsw: spectrum_acl_tcam: Fix race during rehash delayed work net: openvswitch: Fix Use-After-Free in ovs_ct_exit ipvs: Fix checksumming on GSO of SCTP packets net: gtp: Fix Use-After-Free in gtp_dellink net: usb: ax88179_178a: stop lying about skb->truesize NFC: trf7970a: disable all regulators on removal mlxsw: core: Unregister EMAD trap using FORWARD action vxlan: drop packets from invalid src-address ARC: [plat-hsdk]: Remove misplaced interrupt-cells property arm64: dts: mediatek: mt2712: fix validation errors arm64: dts: mt2712: add ethernet device node arm64: dts: mediatek: mt7622: drop "reset-names" from thermal block arm64: dts: mediatek: mt7622: fix ethernet controller "compatible" arm64: dts: mediatek: mt7622: fix IR nodename arm64: dts: rockchip: enable internal pull-up on PCIE_WAKE# for RK3399 Puma arm64: dts: rockchip: fix alphabetical ordering RK3399 puma KVM: async_pf: Cleanup kvm_setup_async_pf() nilfs2: fix OOB in nilfs_set_de_type nouveau: fix instmem race condition around ptr stores fs: sysfs: Fix reference leak in sysfs_break_active_protection() speakup: Avoid crash on very long word usb: Disable USB3 LPM at shutdown usb: dwc2: host: Fix dereference issue in DDMA completion flow. Revert "usb: cdc-wdm: close race between read and workqueue" USB: serial: option: add Telit FN920C04 rmnet compositions USB: serial: option: add Rolling RW101-GL and RW135-GL support USB: serial: option: support Quectel EM060K sub-models USB: serial: option: add Lonsung U8300/U9300 product USB: serial: option: add support for Fibocom FM650/FG650 USB: serial: option: add Fibocom FM135-GL variants serial/pmac_zilog: Remove flawed mitigation for rx irq flood comedi: vmk80xx: fix incomplete endpoint checking binder: check offset alignment in binder_get_object() x86/cpufeatures: Fix dependencies for GFNI, VAES, and VPCLMULQDQ clk: Get runtime PM before walking tree during disable_unused clk: Initialize struct clk_core kref earlier clk: Print an info line before disabling unused clocks clk: remove extra empty line clk: Mark 'all_lists' as const clk: Remove prepare_lock hold assertion in __clk_release() drm: nv04: Fix out of bounds access RDMA/mlx5: Fix port number for counter query in multi-port configuration RDMA/rxe: Fix the problem "mutex_destroy missing" tun: limit printing rate when illegal packet received by tun dev netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() Revert "tracing/trigger: Fix to return error if failed to alloc snapshot" kprobes: Fix possible use-after-free issue on kprobe registration selftests/ftrace: Limit length in subsystem-enable tests btrfs: record delayed inode root in transaction x86/apic: Force native_apic_mem_read() to use the MOV instruction selftests: timers: Fix abs() warning in posix_timers test vhost: Add smp_rmb() in vhost_vq_avail_empty() drm/client: Fully protect modes[] with dev->mode_config.mutex btrfs: qgroup: correctly model root qgroup rsv in convert net: ena: Fix potential sign extension issue af_unix: Fix garbage collector racing against connect() af_unix: Do not use atomic ops for unix_sk(sk)->inflight. net/mlx5: Properly link new fs rules into the tree ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr ipv4/route: avoid unused-but-set-variable warning ipv6: fib: hide unused 'pn' variable geneve: fix header validation in geneve[6]_xmit_skb u64_stats: fix u64_stats_init() for lockdep when used repeatedly in one file net: openvswitch: fix unwanted error log on timeout policy probing nouveau: fix function cast warning Bluetooth: Fix memory leak in hci_req_sync_complete() batman-adv: Avoid infinite loop trying to resize local TT Change-Id: I36df890fc0cf15277cf5d6be8f56774233fb4431 Signed-off-by: kamasali Satyanarayan <quic_kamasali@quicinc.com>	2024-10-15 16:13:40 +05:30
kamasali Satyanarayan	f60d08db83	Merge android11-5.4.274 (564901b) into msm-5.4 ... * remotes/origin/tmp-564901b: ANDROID: 16K: Only check basename of linker context UPSTREAM: af_unix: Do not use atomic ops for unix_sk(sk)->inflight. ANDROID: ABI fixup for abi break in struct dst_ops BACKPORT: net: fix __dst_negative_advice() race UPSTREAM: selftests: timers: Fix valid-adjtimex signed left-shift undefined behavior ANDROID: 16K: Fix show maps CFI failure ANDROID: 16K: Handle pad VMA splits and merges ANDROID: 16K: madvise_vma_pad_pages: Remove filemap_fault check ANDROID: 16K: Only madvise padding from dynamic linker context ANDROID: 16K: Separate padding from ELF LOAD segment mappings ANDROID: 16K: Exclude ELF padding for fault around range ANDROID: 16K: Use MADV_DONTNEED to save VMA padding pages. ANDROID: 16K: Introduce ELF padding representation for VMAs ANDROID: 16K: Introduce /sys/kernel/mm/pgsize_miration/enabled Revert "timers: Rename del_timer_sync() to timer_delete_sync()" Reapply "media: ttpci: fix two memleaks in budget_av_attach" Revert "media: rename VFL_TYPE_GRABBER to _VIDEO" Revert "media: media/pci: rename VFL_TYPE_GRABBER to _VIDEO" Revert "media: ttpci: fix two memleaks in budget_av_attach" Revert "net: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv()" Revert "regmap: allow to define reg_update_bits for no bus configuration" Revert "regmap: Add bulk read/write callbacks into regmap_config" Revert "serial: max310x: fix IO data corruption in batched operations" Revert "geneve: make sure to pull inner header in geneve_rx()" ANDROID: GKI: add snd_compr_stop_error to Xiaomi_abi UPSTREAM: netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path UPSTREAM: netfilter: nf_tables: release batch on table validation from abort path UPSTREAM: netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout Linux 5.4.274 firmware: meson_sm: fix to avoid potential NULL pointer dereference ip_gre: do not report erspan version on GRE interface erspan: Check IFLA_GRE_ERSPAN_VER is set. VMCI: Fix possible memcpy() run-time warning in vmci_datagram_invoke_guest_handler() Bluetooth: btintel: Fixe build regression x86/alternative: Don't call text_poke() in lazy TLB mode drm/i915/gt: Reset queue_priority_hint on parking x86/mm/pat: fix VM_PAT handling in COW mappings virtio: reenable config if freezing device failed drm/vkms: call drm_atomic_helper_shutdown before drm_dev_put() tty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc netfilter: nf_tables: discard table flag update with pending basechain deletion netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path netfilter: nf_tables: release batch on table validation from abort path netfilter: nf_tables: reject new basechain after table flag update fbmon: prevent division by zero in fb_videomode_from_videomode() fbdev: viafb: fix typo in hw_bitblt_1 and hw_bitblt_2 usb: sl811-hcd: only defined function checkdone if QUIRK2 is defined usb: typec: tcpci: add generic tcpci fallback compatible tools: iio: replace seekdir() in iio_generic_buffer ktest: force $buildonly = 1 for 'make_warnings_file' test type Input: allocate keycode for Display refresh rate toggle block: prevent division by zero in blk_rq_stat_sum() Revert "ACPI: PM: Block ASUS B1400CEAE from suspend to idle by default" SUNRPC: increase size of rpc_wait_queue.qlen from unsigned short to unsigned int drm/amd/display: Fix nanosec stat overflow media: sta2x11: fix irq handler cast isofs: handle CDs with bad root inode but good Joliet root directory scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc() sysv: don't call sb_bread() with pointers_lock held Input: synaptics-rmi4 - fail probing if memory allocation for "phys" fails Bluetooth: btintel: Fix null ptr deref in btintel_read_version btrfs: send: handle path ref underflow in header iterate_inode_ref() btrfs: export: handle invalid inode or root reference in btrfs_get_parent() btrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks() tools/power x86_energy_perf_policy: Fix file leak in get_pkg_num() ionic: set adminq irq affinity arm64: dts: rockchip: fix rk3399 hdmi ports node arm64: dts: rockchip: fix rk3328 hdmi ports node panic: Flush kernel log buffer at the end VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host() wifi: ath9k: fix LNA selection in ath_ant_try_scan() s390/entry: align system call table on 8 bytes x86/mce: Make sure to grab mce_sysfs_mutex in set_bank() ALSA: hda/realtek: Update Panasonic CF-SZ6 quirk to support headset with microphone ata: sata_mv: Fix PCI device ID table declaration compilation warning scsi: mylex: Fix sysfs buffer lengths ata: sata_sx4: fix pdc20621_get_from_dimm() on 64-bit ASoC: ops: Fix wraparound for mask in snd_soc_get_volsw net: ravb: Always process TX descriptor ring erspan: make sure erspan_base_hdr is present in skb->head erspan: Add type I version 0 support. init: open /initrd.image with O_LARGEFILE initramfs: switch initramfs unpacking to struct file based APIs fs: add a vfs_fchmod helper fs: add a vfs_fchown helper staging: vc04_services: fix information leak in create_component() staging: vc04_services: changen strncpy() to strscpy_pad() staging: mmal-vchiq: Fix client_component for 64 bit kernel staging: mmal-vchiq: Allocate and free components as required i40e: fix vf may be used uninitialized in this function warning ipv6: Fix infinite recursion in fib6_dump_done(). selftests: reuseaddr_conflict: add missing new line at the end of the output net: stmmac: fix rx queue priority assignment net/sched: act_skbmod: prevent kernel-infoleak bpf, sockmap: Prevent lock inversion deadlock in map delete elem netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() netfilter: nf_tables: flush pending destroy work before exit_net release mm, vmscan: prevent infinite loop for costly GFP_NOIO | __GFP_RETRY_MAYFAIL allocations Revert "x86/mm/ident_map: Use gbpages only where full GB page should be mapped." vfio/platform: Create persistent IRQ handlers vfio/pci: Create persistent INTx handler vfio: Introduce interface to flush virqfd inject workqueue vfio/pci: Lock external INTx masking ops vfio/pci: Disable auto-enable of exclusive INTx IRQ net/rds: fix possible cp null dereference netfilter: nf_tables: disallow timeout for anonymous sets Bluetooth: Fix TOCTOU in HCI debugfs implementation Bluetooth: hci_event: set the conn encrypted before conn establishes x86/cpufeatures: Add new word for scattered features r8169: fix issue caused by buggy BIOS on certain boards with RTL8168d dm integrity: fix out-of-range warning tcp: properly terminate timers for kernel sockets ixgbe: avoid sleeping allocation in ixgbe_ipsec_vf_add_sa() nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet USB: core: Fix deadlock in usb_deauthorize_interface() scsi: lpfc: Correct size for wqe for memset() x86/cpu: Enable STIBP on AMD if Automatic IBRS is enabled scsi: qla2xxx: Fix command flush on cable pull usb: udc: remove warning when queue disabled ep usb: dwc2: gadget: LPM flow fix usb: dwc2: host: Fix ISOC flow in DDMA mode usb: dwc2: host: Fix hibernation flow usb: dwc2: host: Fix remote wakeup from hibernation scsi: core: Fix unremoved procfs host directory regression ALSA: sh: aica: reorder cleanup operations to avoid UAF bugs usb: cdc-wdm: close race between read and workqueue mmc: core: Avoid negative index with array access mmc: core: Initialize mmc_blk_ioc_data exec: Fix NOMMU linux_binprm::exec in transfer_args_to_stack() wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes mm/migrate: set swap entry values of THP tail pages properly. mm/memory-failure: fix an incorrect use of tail pages vt: fix memory overlapping when deleting chars in the buffer bounds: support non-power-of-two CONFIG_NR_CPUS powerpc: xor_vmx: Add '-mhard-float' to CFLAGS efivarfs: Request at most 512 bytes for variable names perf/core: Fix reentry problem in perf_output_read_group() loop: loop_set_status_from_info() check before assignment loop: Check for overflow while configuring loop loop: Factor out configuring loop from status loop: Refactor loop_set_status() size calculation loop: Factor out setting loop device size loop: Remove sector_t truncation checks loop: Call loop_config_discard() only after new config is applied Revert "loop: Check for overflow while configuring loop" btrfs: allocate btrfs_ioctl_defrag_range_args on stack printk: Update @console_may_schedule in console_trylock_spinning() xen/events: close evtchn after mapping cleanup x86/speculation: Support intra-function call validation objtool: Add support for intra-function calls objtool: is_fentry_call() crashes if call has no destination fs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion vt: fix unicode buffer corruption when deleting characters tty: serial: fsl_lpuart: avoid idle preamble pending if CTS is enabled usb: port: Don't try to peer unused USB ports based on location usb: gadget: ncm: Fix handling of zero block length packets USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command ALSA: hda/realtek - Fix headset Mic no show at resume back for Lenovo ALC897 platform xfrm: Avoid clang fortify warning in copy_to_user_tmpl() netfilter: nf_tables: reject constant set with timeout netfilter: nf_tables: disallow anonymous set with timeout flag netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout comedi: comedi_test: Prevent timers rescheduling during deletion dm snapshot: fix lockup in dm_exception_table_exit ahci: asm1064: asm1166: don't limit reported ports ahci: asm1064: correct count of reported ports x86/CPU/AMD: Update the Zenbleed microcode revisions nilfs2: prevent kernel bug at submit_bh_wbc() nilfs2: use a more common logging style nilfs2: fix failure to detect DAT corruption in btree and direct mappings memtest: use {READ,WRITE}_ONCE in memory scanning drm/vc4: hdmi: do not return negative values from .get_modes() drm/imx/ipuv3: do not return negative values from .get_modes() drm/exynos: do not return negative values from .get_modes() s390/zcrypt: fix reference counting on zcrypt card objects soc: fsl: qbman: Use raw spinlock for cgr_lock soc: fsl: qbman: Add CGR update function soc: fsl: qbman: Add helper for sanity checking cgr ops soc: fsl: qbman: Always disable interrupts when taking cgr_lock ring-buffer: Fix full_waiters_pending in poll ring-buffer: Fix resetting of shortest_full vfio/platform: Disable virqfds on cleanup kbuild: Move -Wenum-{compare-conditional,enum-conversion} into W=1 speakup: Fix 8bit characters from direct synth slimbus: core: Remove usage of the deprecated ida_simple_xx() API nvmem: meson-efuse: fix function pointer type mismatch firmware: meson_sm: Rework driver as a proper platform driver ext4: fix corruption during on-line resize hwmon: (amc6821) add of_match table mmc: core: Fix switch on gp3 partition dm-raid: fix lockdep waring in "pers->hot_add_disk" Revert "Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d"" PCI/PM: Drain runtime-idle callbacks before driver removal PCI: Drop pci_device_remove() test of pci_dev->driver btrfs: fix off-by-one chunk length calculation at contains_pending_extent() fuse: don't unhash root mmc: tmio: avoid concurrent runs of mmc_request_done() PM: sleep: wakeirq: fix wake irq warning in system suspend USB: serial: cp210x: add pid/vid for TDK NC0110013M and MM0110113M USB: serial: option: add MeiG Smart SLM320 product USB: serial: cp210x: add ID for MGP Instruments PDS100 USB: serial: add device ID for VeriFone adapter USB: serial: ftdi_sio: add support for GMC Z216C Adapter IR-USB powerpc/fsl: Fix mfpmr build errors with newer binutils clk: qcom: mmcc-msm8974: fix terminating of frequency table arrays clk: qcom: mmcc-apq8084: fix terminating of frequency table arrays clk: qcom: gcc-ipq8074: fix terminating of frequency table arrays PM: suspend: Set mem_sleep_current during kernel command line setup parisc: Strip upper 32 bit of sum in csum_ipv6_magic for 64-bit builds parisc: Fix csum_ipv6_magic on 64-bit systems parisc: Fix csum_ipv6_magic on 32-bit systems parisc: Fix ip_fast_csum parisc: Do not hardcode registers in checksum functions mtd: rawnand: meson: fix scrambling mode value in command macro ubi: correct the calculation of fastmap size ubi: Check for too small LEB size in VTBL code ubifs: Set page uptodate in the correct place fat: fix uninitialized field in nostale filehandles ext4: correct best extent lstart adjustment logic selftests/mqueue: Set timeout to 180 seconds crypto: qat - resolve race condition during AER recovery crypto: qat - fix double free during reset sparc: vDSO: fix return value of __setup handler sparc64: NMI watchdog: fix return value of __setup handler KVM: Always flush async #PF workqueue when vCPU is being destroyed media: xc4000: Fix atomicity violation in xc4000_get_frequency serial: max310x: fix NULL pointer dereference in I2C instantiation arm: dts: marvell: Fix maxium->maxim typo in brownstone dts ARM: dts: mmp2-brownstone: Don't redeclare phandle references smack: Handle SMACK64TRANSMUTE in smack_inode_setsecurity() smack: Set SMACK64TRANSMUTE only for dirs in smack_inode_setxattr() clk: qcom: gcc-sdm845: Add soft dependency on rpmhpd media: staging: ipu3-imgu: Set fields before media_entity_pads_init() wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach timers: Rename del_timer_sync() to timer_delete_sync() timers: Use del_timer_sync() even on UP timers: Update kernel-doc for various functions x86/bugs: Use sysfs_emit() x86/cpu: Support AMD Automatic IBRS Documentation/hw-vuln: Update spectre doc amdkfd: use calloc instead of kzalloc to avoid integer overflow Linux 5.4.273 regmap: Add missing map->bus check spi: spi-mt65xx: Fix NULL pointer access in interrupt handler bpf: report RCU QS in cpumap kthread rcu: add a helper to report consolidated flavor QS netfilter: nf_tables: do not compare internal table flags on updates ARM: dts: sun8i-h2-plus-bananapi-m2-zero: add regulator nodes vcc-dram and vcc1v2 octeontx2-af: Use separate handlers for interrupts net/bnx2x: Prevent access to a freed page in page_pool hsr: Handle failures in module init rds: introduce acquire/release ordering in acquire/release_in_xmit() packet: annotate data-races around ignore_outgoing hsr: Fix uninit-value access in hsr_get_node() s390/vtime: fix average steal time calculation octeontx2-af: Use matching wake_up API variant in CGX command interface usb: gadget: net2272: Use irqflags in the call to net2272_probe_fin staging: greybus: fix get_channel_from_mode() failure path serial: 8250_exar: Don't remove GPIO device on suspend rtc: mt6397: select IRQ_DOMAIN instead of depending on it kconfig: fix infinite loop when expanding a macro at the end of file tty: serial: samsung: fix tx_empty() to return TIOCSER_TEMT serial: max310x: fix syntax error in IRQ error message tty: vt: fix 20 vs 0x20 typo in EScsiignore afs: Revert "afs: Hide silly-rename files from userspace" NFS: Fix an off by one in root_nfs_cat() watchdog: stm32_iwdg: initialize default timeout net: sunrpc: Fix an off by one in rpc_sockaddr2uaddr() scsi: bfa: Fix function pointer type mismatch for hcb_qe->cbfn RDMA/device: Fix a race between mad_client and cm_client init scsi: csiostor: Avoid function pointer casts ALSA: usb-audio: Stop parsing channels bits when all channels are found. clk: Fix clk_core_get NULL dereference sparc32: Fix section mismatch in leon_pci_grpci backlight: lp8788: Fully initialize backlight_properties during probe backlight: lm3639: Fully initialize backlight_properties during probe backlight: da9052: Fully initialize backlight_properties during probe backlight: lm3630a: Don't set bl->props.brightness in get_brightness backlight: lm3630a: Initialize backlight_properties on init powerpc/embedded6xx: Fix no previous prototype for avr_uart_send() etc. drm/msm/dpu: add division of drm_display_mode's hskew parameter powerpc/hv-gpci: Fix the H_GET_PERF_COUNTER_INFO hcall return value checks drm/mediatek: Fix a null pointer crash in mtk_drm_crtc_finish_page_flip media: ttpci: fix two memleaks in budget_av_attach media: media/pci: rename VFL_TYPE_GRABBER to _VIDEO media: rename VFL_TYPE_GRABBER to _VIDEO media: v4l2-core: correctly validate video and metadata ioctls media: go7007: fix a memleak in go7007_load_encoder media: dvb-frontends: avoid stack overflow warnings with clang media: pvrusb2: fix uaf in pvr2_context_set_notify drm/amdgpu: Fix missing break in ATOM_ARG_IMM Case of atom_get_src_int() ASoC: meson: axg-tdm-interface: fix mclk setup without mclk-fs mtd: rawnand: lpc32xx_mlc: fix irq handler prototype mtd: maps: physmap-core: fix flash size larger than 32-bit crypto: arm/sha - fix function cast warnings mfd: altera-sysmgr: Call of_node_put() only when of_parse_phandle() takes a ref mfd: syscon: Call of_node_put() only when of_parse_phandle() takes a ref drm/tegra: put drm_gem_object ref on error in tegra_fb_create clk: hisilicon: hi3519: Release the correct number of gates in hi3519_clk_unregister() PCI: Mark 3ware-9650SE Root Port Extended Tags as broken drm/mediatek: dsi: Fix DSI RGB666 formats and definitions clk: qcom: dispcc-sdm845: Adjust internal GDSC wait times media: pvrusb2: fix pvr2_stream_callback casts media: pvrusb2: remove redundant NULL check media: go7007: add check of return value of go7007_read_addr() media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak perf stat: Avoid metric-only segv ALSA: seq: fix function cast warnings drm/radeon/ni: Fix wrong firmware size logging in ni_init_microcode() perf thread_map: Free strlist on normal path in thread_map__new_by_tid_str() PCI: switchtec: Fix an error handling path in switchtec_pci_probe() quota: Fix rcu annotations of inode dquot pointers quota: Fix potential NULL pointer dereference quota: simplify drop_dquot_ref() clk: qcom: reset: Ensure write completion on reset de/assertion clk: qcom: reset: Commonize the de/assert functions clk: qcom: reset: support resetting multiple bits clk: qcom: reset: Allow specifying custom reset delay media: edia: dvbdev: fix a use-after-free media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity media: v4l2-tpg: fix some memleaks in tpg_alloc media: em28xx: annotate unchecked call to media_device_register() perf evsel: Fix duplicate initialization of data->id in evsel__parse_sample() drm/amd/display: Fix potential NULL pointer dereferences in 'dcn10_set_output_transfer_func()' perf record: Fix possible incorrect free in record__switch_output() PCI/DPC: Print all TLP Prefixes, not just the first media: tc358743: register v4l2 async device only after successful setup dmaengine: tegra210-adma: Update dependency to ARCH_TEGRA drm/rockchip: lvds: do not overwrite error code drm: Don't treat 0 as -1 in drm_fixp2int_ceil drm/rockchip: inno_hdmi: Fix video timing drm/tegra: output: Fix missing i2c_put_adapter() in the error handling paths of tegra_output_probe() drm/tegra: dsi: Fix missing pm_runtime_disable() in the error handling path of tegra_dsi_probe() drm/tegra: dsi: Fix some error handling paths in tegra_dsi_probe() drm/tegra: dsi: Make use of the helper function dev_err_probe() gpu: host1x: mipi: Update tegra_mipi_request() to be node based drm/tegra: dsi: Add missing check for of_find_device_by_node dm: call the resume method on internal suspend dm raid: fix false positive for requeue needed during reshape nfp: flower: handle acti_netdevs allocation failure net/x25: fix incorrect parameter validation in the x25_getsockopt() function net: kcm: fix incorrect parameter validation in the kcm_getsockopt) function udp: fix incorrect parameter validation in the udp_lib_getsockopt() function l2tp: fix incorrect parameter validation in the pppol2tp_getsockopt() function tcp: fix incorrect parameter validation in the do_tcp_getsockopt() function net: hns3: fix port duplex configure error in IMP reset net: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv() ipv6: fib6_rules: flush route cache when rule is changed bpf: Fix stackmap overflow check on 32-bit arches bpf: Fix hashtab overflow check on 32-bit arches sr9800: Add check for usbnet_get_endpoints Bluetooth: hci_core: Fix possible buffer overflow Bluetooth: Remove superfluous call to hci_conn_check_pending() igb: Fix missing time sync events igb: move PEROUT and EXTTS isr logic to separate functions mmc: wmt-sdmmc: remove an incorrect release_mem_region() call in the .remove function SUNRPC: fix some memleaks in gssx_dec_option_array x86, relocs: Ignore relocations in .notes section ACPI: scan: Fix device check notification handling ARM: dts: imx6dl-yapp4: Move the internal switch PHYs under the switch node ARM: dts: imx6dl-yapp4: Fix typo in the QCA switch register address ARM: dts: imx6dl-yapp4: Move phy reset into switch node ARM: dts: arm: realview: Fix development chip ROM compatible value net: ena: Remove ena_select_queue net: ena: cosmetic: fix line break issues wifi: brcmsmac: avoid function pointer casts iommu/amd: Mark interrupt as managed bus: tegra-aconnect: Update dependency to ARCH_TEGRA ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit() arm64: dts: qcom: msm8996: Pad addresses arm64: dts: qcom: msm8996: Move regulator consumers to db820c arm64: dts: qcom: msm8996: Use node references in db820c arm64: dts: qcom: db820c: Move non-soc entries out of /soc bpf: Mark bpf_spin_{lock,unlock}() helpers with notrace correctly bpf: Factor out bpf_spin_lock into helpers. bpf: Add typecast to bpf helpers to help BTF generation arm64: dts: mediatek: mt7622: add missing "device_type" to memory nodes wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer() net: blackhole_dev: fix build warning for ethh set but not used af_unix: Annotate data-race of gc_in_progress in wait_for_unix_gc(). sock_diag: annotate data-races around sock_diag_handlers[family] wifi: mwifiex: debugfs: Drop unnecessary error check for debugfs_create_dir() wifi: wilc1000: fix RCU usage in connect path wifi: wilc1000: fix declarations ordering wifi: b43: Disable QoS for bcm4331 wifi: b43: Stop correct queue in DMA worker when QoS is disabled b43: main: Fix use true/false for bool type wifi: b43: Stop/wake correct queue in PIO Tx path when QoS is disabled wifi: b43: Stop/wake correct queue in DMA Tx path when QoS is disabled b43: dma: Fix use true/false for bool type variable wifi: ath10k: fix NULL pointer dereference in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() timekeeping: Fix cross-timestamp interpolation for non-x86 timekeeping: Fix cross-timestamp interpolation corner case decision timekeeping: Fix cross-timestamp interpolation on counter wrap aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts fs/select: rework stack allocation hack for clang nbd: null check for nla_nest_start do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak ASoC: wm8962: Fix up incorrect error message in wm8962_set_fll ASoC: wm8962: Enable both SPKOUTR_ENA and SPKOUTL_ENA in mono mode ASoC: wm8962: Enable oscillator if selecting WM8962_FLL_OSC Input: gpio_keys_polled - suppress deferred probe error for gpio ASoC: Intel: bytcr_rt5640: Add an extra entry for the Chuwi Vi8 tablet firewire: core: use long bus reset on gap count error Bluetooth: rfcomm: Fix null-ptr-deref in rfcomm_check_security scsi: mpt3sas: Prevent sending diag_reset when the controller is ready btrfs: fix data race at btrfs_use_block_rsv() when accessing block reserve dm-verity, dm-crypt: align "struct bvec_iter" correctly block: sed-opal: handle empty atoms when parsing response parisc/ftrace: add missing CONFIG_DYNAMIC_FTRACE check net/iucv: fix the allocation size of iucv_path_table array RDMA/mlx5: Relax DEVX access upon modify commands HID: multitouch: Add required quirk for Synaptics 0xcddc device MIPS: Clear Cause.BD in instruction_pointer_set x86/xen: Add some null pointer checking to smp.c ASoC: rt5645: Make LattePanda board DMI match more precise selftests: tls: use exact comparison in recv_partial io_uring: drop any code related to SCM_RIGHTS io_uring/unix: drop usage of io_uring socket UPSTREAM: arm64: dts: qcom: sdm845: fix USB DP/DM HS PHY interrupts UPSTREAM: arm64: dts: qcom: add PDC interrupt controller for SDM845 Linux 5.4.272 arm64: dts: qcom: sdm845: fix USB DP/DM HS PHY interrupts arm64: dts: qcom: add PDC interrupt controller for SDM845 serial: max310x: fix IO data corruption in batched operations serial: max310x: implement I2C support serial: max310x: make accessing revision id interface-agnostic regmap: Add bulk read/write callbacks into regmap_config regmap: allow to define reg_update_bits for no bus configuration serial: max310x: Unprepare and disable clock in error path getrusage: use sig->stats_lock rather than lock_task_sighand() getrusage: use __for_each_thread() getrusage: move thread_group_cputime_adjusted() outside of lock_task_sighand() getrusage: add the "signal_struct *sig" local variable y2038: rusage: use __kernel_old_timeval hv_netvsc: Register VF in netvsc_probe if NET_DEVICE_REGISTER missed hv_netvsc: use netif_is_bond_master() instead of open code hv_netvsc: Make netvsc/VF binding check both MAC and serial number Input: i8042 - fix strange behavior of touchpad on Clevo NS70PU serial: max310x: prevent infinite while() loop in port startup serial: max310x: use a separate regmap for each port serial: max310x: use regmap methods for SPI batch operations serial: max310x: Make use of device properties serial: max310x: fail probe if clock crystal is unstable serial: max310x: Try to get crystal clock rate from property serial: max310x: Use devm_clk_get_optional() to get the input clock um: allow not setting extra rpaths in the linux binary selftests: mm: fix map_hugetlb failure on 64K page size systems netrom: Fix data-races around sysctl_net_busy_read netrom: Fix a data-race around sysctl_netrom_link_fails_count netrom: Fix a data-race around sysctl_netrom_routing_control netrom: Fix a data-race around sysctl_netrom_transport_no_activity_timeout netrom: Fix a data-race around sysctl_netrom_transport_requested_window_size netrom: Fix a data-race around sysctl_netrom_transport_busy_delay netrom: Fix a data-race around sysctl_netrom_transport_acknowledge_delay netrom: Fix a data-race around sysctl_netrom_transport_maximum_tries netrom: Fix a data-race around sysctl_netrom_transport_timeout netrom: Fix data-races around sysctl_netrom_network_ttl_initialiser netrom: Fix a data-race around sysctl_netrom_obsolescence_count_initialiser netrom: Fix a data-race around sysctl_netrom_default_path_quality netfilter: nf_conntrack_h323: Add protection for bmp length out of range netfilter: nft_ct: fix l3num expectations with inet pseudo family net/rds: fix WARNING in rds_conn_connect_if_down net/ipv6: avoid possible UAF in ip6_route_mpath_notify() net: ice: Fix potential NULL pointer dereference in ice_bridge_setlink() geneve: make sure to pull inner header in geneve_rx() ixgbe: {dis, en}able irqs in ixgbe_txrx_ring_{dis, en}able net: lan78xx: fix runtime PM count underflow on link stop lan78xx: Fix race conditions in suspend/resume handling lan78xx: Fix partial packet errors on suspend/resume lan78xx: Add missing return code checks lan78xx: Fix white space and style issues Linux 5.4.271 gpio: 74x164: Enable output pins after registers are reset fs,hugetlb: fix NULL pointer dereference in hugetlbs_fill_super cachefiles: fix memory leak in cachefiles_add_cache() x86/cpu/intel: Detect TME keyid bits before setting MTRR mask registers mmc: core: Fix eMMC initialization with 1-bit bus connection dmaengine: fsl-qdma: init irq after reg initialization dmaengine: fsl-qdma: fix SoC may hang on 16 byte unaligned read btrfs: dev-replace: properly validate device names wifi: nl80211: reject iftype change with mesh ID change gtp: fix use-after-free and null-ptr-deref in gtp_newlink() afs: Fix endless loop in directory parsing ALSA: Drop leftover snd-rtctimer stuff from Makefile power: supply: bq27xxx-i2c: Do not free non existing IRQ efi/capsule-loader: fix incorrect allocation size rtnetlink: fix error logic of IFLA_BRIDGE_FLAGS writing back netfilter: nf_tables: allow NFPROTO_INET in nft_(match/target)_validate() Bluetooth: Enforce validation on max value of connection interval Bluetooth: hci_event: Fix handling of HCI_EV_IO_CAPA_REQUEST Bluetooth: Avoid potential use-after-free in hci_error_reset net: usb: dm9601: fix wrong return value in dm9601_mdio_read lan78xx: enable auto speed configuration for LAN7850 if no EEPROM is detected ipv6: fix potential "struct net" leak in inet6_rtm_getaddr() tun: Fix xdp_rxq_info's queue_index when detaching net: ip_tunnel: prevent perpetual headroom growth netlink: Fix kernel-infoleak-after-free in __skb_datagram_iter ANDROID: GKI: update .xml file due to USB changes in 5.4.270 Revert "bpf: Add map and need_defer parameters to .map_fd_put_ptr()" Revert "hrtimer: Report offline hrtimer enqueue" Revert "drm/mipi-dsi: Fix detach call without attach" Linux 5.4.270 scripts/bpf: Fix xdp_md forward declaration typo fs/aio: Restrict kiocb_set_cancel_fn() to I/O submitted via libaio drm/syncobj: call drm_syncobj_fence_add_wait when WAIT_AVAILABLE flag is set drm/syncobj: make lockdep complain on WAIT_FOR_SUBMIT v3 netfilter: nf_tables: set dormant flag on hook register failure tls: stop recv() if initial process_rx_list gave us non-DATA tls: rx: drop pointless else after goto tls: rx: jump to a more appropriate label s390: use the correct count for __iowrite64_copy() packet: move from strlcpy with unused retval to strscpy ipv6: sr: fix possible use-after-free and null-ptr-deref afs: Increase buffer size in afs_update_volume_status() ipv6: properly combine dev_base_seq and ipv6.dev_addr_genid ipv4: properly combine dev_base_seq and ipv4.dev_addr_genid nouveau: fix function cast warnings scsi: jazz_esp: Only build if SCSI core is builtin bpf, scripts: Correct GPL license name scripts/bpf: teach bpf_helpers_doc.py to dump BPF helper definitions RDMA/srpt: fix function pointer cast warnings RDMA/srpt: Make debug output more detailed RDMA/bnxt_re: Return error for SRQ resize IB/hfi1: Fix a memleak in init_credit_return usb: roles: don't get/set_role() when usb_role_switch is unregistered usb: gadget: ncm: Avoid dropping datagrams of properly parsed NTBs usb: cdns3: fix memory double free when handle zero packet usb: cdns3: fixed memory use after free at cdns3_gadget_ep_disable() ARM: ep93xx: Add terminator to gpiod_lookup_table l2tp: pass correct message length to ip6_append_data PCI/MSI: Prevent MSI hardware interrupt number truncation gtp: fix use-after-free and null-ptr-deref in gtp_genl_dump_pdp() dm-crypt: don't modify the data when using authenticated encryption IB/hfi1: Fix sdma.h tx->num_descs off-by-one error PCI: tegra: Fix OF node reference leak PCI: tegra: Fix reporting GPIO error value arm64: dts: qcom: msm8916: Fix typo in pronto remoteproc node drm/amdgpu: Fix type of second parameter in trans_msg() callback iomap: Set all uptodate bits for an Uptodate page dm-integrity: don't modify bio's immutable bio_vec in integrity_metadata() x86/alternatives: Disable KASAN in apply_alternatives() drm/amdgpu: Check for valid number of registers to read Revert "drm/sun4i: dsi: Change the start delay calculation" ALSA: hda/realtek - Enable micmute LED on and HP system selftests/bpf: Avoid running unprivileged tests with alignment requirements net: bridge: clear bridge's private skb space on xmit spi: mt7621: Fix an error message in mt7621_spi_probe() pinctrl: rockchip: Fix refcount leak in rockchip_pinctrl_parse_groups pinctrl: pinctrl-rockchip: Fix a bunch of kerneldoc misdemeanours tcp: add annotations around sk->sk_shutdown accesses tcp: return EPOLLOUT from tcp_poll only when notsent_bytes is half the limit tcp: factor out __tcp_close() helper pmdomain: renesas: r8a77980-sysc: CR7 must be always on s390/qeth: Fix potential loss of L3-IP@ in case of network issues virtio-blk: Ensure no requests in virtqueues before deleting vqs. firewire: core: send bus reset promptly on gap count error scsi: lpfc: Use unsigned type for num_sge hwmon: (coretemp) Enlarge per package core count limit nvmet-fc: abort command when there is no binding netfilter: conntrack: check SCTP_CID_SHUTDOWN_ACK for vtag setting in sctp_new ASoC: sunxi: sun4i-spdif: Add support for Allwinner H616 nvmet-tcp: fix nvme tcp ida memory leak regulator: pwm-regulator: Add validity checks in continuous .get_voltage ext4: avoid allocating blocks from corrupted group in ext4_mb_find_by_goal() ext4: avoid allocating blocks from corrupted group in ext4_mb_try_best_found() ahci: add 43-bit DMA address quirk for ASMedia ASM1061 controllers ahci: asm1166: correct count of reported ports fbdev: sis: Error out if pixclock equals zero fbdev: savage: Error out if pixclock equals zero wifi: mac80211: fix race condition on enabling fast-xmit wifi: cfg80211: fix missing interfaces when dumping dmaengine: fsl-qdma: increase size of 'irq_name' dmaengine: shdma: increase size of 'dev_id' scsi: target: core: Add TMF to tmr_list handling sched/rt: Disallow writing invalid values to sched_rt_period_us sched/rt: Fix sysctl_sched_rr_timeslice intial value userfaultfd: fix mmap_changing checking in mfill_atomic_hugetlb nilfs2: replace WARN_ONs for invalid DAT metadata block requests memcg: add refcnt for pcpu stock to avoid UAF problem in drain_all_stock() sched/rt: sysctl_sched_rr_timeslice show default timeslice after reset net/sched: Retire dsmark qdisc net/sched: Retire ATM qdisc net/sched: Retire CBQ qdisc KVM: arm64: vgic-its: Test for valid IRQ in MOVALL handler KVM: arm64: vgic-its: Test for valid IRQ in its_sync_lpi_pending_table() Linux 5.4.269 of: gpio unittest kfree() wrong object of: unittest: fix EXPECT text for gpio hog errors net: bcmgenet: Fix EEE implementation Revert "Revert "mtd: rawnand: gpmi: Fix setting busy timeout setting"" netfilter: nf_tables: fix pointer math issue in nft_byteorder_eval() lsm: new security_file_ioctl_compat() hook drm/msm/dsi: Enable runtime PM PM: runtime: Have devm_pm_runtime_enable() handle pm_runtime_dont_use_autosuspend() PM: runtime: add devm_pm_runtime_enable helper nilfs2: fix potential bug in end_buffer_async_write sched/membarrier: reduce the ability to hammer on sys_membarrier net: prevent mss overflow in skb_segment() netfilter: ipset: Missing gc cancellations fixed netfilter: ipset: fix performance regression in swap operation KVM: arm64: vgic-its: Avoid potential UAF in LPI translation cache mips: Fix max_mapnr being uninitialized on early stages arch, mm: remove stale mentions of DISCONIGMEM bus: moxtet: Add spi device table Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d" tracing: Inform kmemleak of saved_cmdlines allocation pmdomain: core: Move the unused cleanup to a _sync initcall can: j1939: Fix UAF in j1939_sk_match_filter during setsockopt(SO_J1939_FILTER) irqchip/irq-brcmstb-l2: Add write memory barrier before exit nfp: flower: prevent re-adding mac index for bonded port nfp: use correct macro for LengthSelect in BAR config nilfs2: fix hang in nilfs_lookup_dirty_data_buffers() nilfs2: fix data corruption in dsync block recovery for small block sizes ALSA: hda/conexant: Add quirk for SWS JS201D mmc: slot-gpio: Allow non-sleeping GPIO ro x86/mm/ident_map: Use gbpages only where full GB page should be mapped. x86/Kconfig: Transmeta Crusoe is CPU family 5, not 6 serial: max310x: improve crystal stable clock detection serial: max310x: set default value when reading clock ready bit ring-buffer: Clean ring_buffer_poll_wait() error return iio: magnetometer: rm3100: add boundary check for the value read from RM3100_REG_TMRC staging: iio: ad5933: fix type mismatch regression tracing: Fix wasted memory in saved_cmdlines logic ext4: fix double-free of blocks due to wrong extents moved_len misc: fastrpc: Mark all sessions as invalid in cb_remove binder: signal epoll threads of self-work ALSA: hda/realtek: Enable headset mic on Vaio VJFE-ADL xen-netback: properly sync TX responses nfc: nci: free rx_data_reassembly skb on NCI device cleanup kbuild: Fix changing ELF file type for output of gen_btf for big endian firewire: core: correct documentation of fw_csr_string() kernel API scsi: Revert "scsi: fcoe: Fix potential deadlock on &fip->ctlr_lock" i2c: i801: Fix block process call transactions i2c: i801: Remove i801_set_block_buffer_mode usb: f_mass_storage: forbid async queue when shutdown happen USB: hub: check for alternate port before enabling A_ALT_HNP_SUPPORT HID: wacom: Do not register input devices until after hid_hw_start HID: wacom: generic: Avoid reporting a serial of '0' to userspace mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again tracing/trigger: Fix to return error if failed to alloc snapshot i40e: Fix waiting for queues of all VSIs to be disabled MIPS: Add 'memory' clobber to csum_ipv6_magic() inline assembler ASoC: rt5645: Fix deadlock in rt5645_jack_detect_work() spi: ppc4xx: Drop write-only variable of: unittest: Fix compile in the non-dynamic case of: unittest: add overlay gpio test to catch gpio hog problem btrfs: send: return EOPNOTSUPP on unknown flags btrfs: forbid deleting live subvol qgroup btrfs: forbid creating subvol qgroups netfilter: nft_set_rbtree: skip end interval element from gc net: stmmac: xgmac: fix a typo of register name in DPP safety handling net: stmmac: xgmac: use #define for string constants vhost: use kzalloc() instead of kmalloc() followed by memset() Input: atkbd - skip ATKBD_CMD_SETLEDS when skipping ATKBD_CMD_GETID hrtimer: Report offline hrtimer enqueue USB: serial: cp210x: add ID for IMST iM871A-USB USB: serial: option: add Fibocom FM101-GL variant USB: serial: qcserial: add new usb-id for Dell Wireless DW5826e net/af_iucv: clean up a try_then_request_module() netfilter: nft_ct: reject direction for ct id netfilter: nft_compat: restrict match/target protocol to u16 netfilter: nft_compat: reject unused compat flag ppp_async: limit MRU to 64K tipc: Check the bearer type before calling tipc_udp_nl_bearer_add() rxrpc: Fix response to PING RESPONSE ACKs to a dead call inet: read sk->sk_family once in inet_recv_error() hwmon: (coretemp) Fix bogus core_id to attr name mapping hwmon: (coretemp) Fix out-of-bounds memory access hwmon: (aspeed-pwm-tacho) mutex for tach reading atm: idt77252: fix a memleak in open_card_ubr0 selftests: net: avoid just another constant wait net: stmmac: xgmac: fix handling of DPP safety error for DMA channels phy: ti: phy-omap-usb2: Fix NULL pointer dereference for SRP dmaengine: fix is_slave_direction() return false when DMA_DEV_TO_DEV phy: renesas: rcar-gen3-usb2: Fix returning wrong error code dmaengine: fsl-qdma: Fix a memory leak related to the queue command DMA dmaengine: fsl-qdma: Fix a memory leak related to the status queue DMA bonding: remove print in bond_verify_device_path HID: apple: Add 2021 magic keyboard FN key mapping HID: apple: Swap the Fn and Left Control keys on Apple keyboards HID: apple: Add support for the 2021 Magic Keyboard net: sysfs: Fix /sys/class/net/<iface> path af_unix: fix lockdep positive in sk_diag_dump_icons() net: ipv4: fix a memleak in ip_setup_cork netfilter: nft_ct: sanitize layer 3 and 4 protocol number in custom expectations netfilter: nf_log: replace BUG_ON by WARN_ON_ONCE when putting logger llc: call sock_orphan() at release time ipv6: Ensure natural alignment of const ipv6 loopback and router addresses ixgbe: Fix an error handling path in ixgbe_read_iosf_sb_reg_x550() ixgbe: Refactor overtemp event handling ixgbe: Refactor returning internal error codes ixgbe: Remove non-inclusive language net: remove unneeded break scsi: isci: Fix an error code problem in isci_io_request_build() wifi: cfg80211: fix RCU dereference in __cfg80211_bss_update perf: Fix the nr_addr_filters fix drm/amdgpu: Release 'adev->pm.fw' before return in 'amdgpu_device_need_post()' ceph: fix deadlock or deadcode of misusing dget() blk-mq: fix IO hang from sbitmap wakeup race virtio_net: Fix "‘%d’ directive writing between 1 and 11 bytes into a region of size 10" warnings libsubcmd: Fix memory leak in uniq() PCI/AER: Decode Requester ID when no error info found fs/kernfs/dir: obey S_ISGID usb: hub: Replace hardcoded quirk value with BIT() macro PCI: switchtec: Fix stdev_release() crash after surprise hot remove PCI: Only override AMD USB controller if required mfd: ti_am335x_tscadc: Fix TI SoC dependencies i3c: master: cdns: Update maximum prescaler value for i2c clock um: net: Fix return type of uml_net_start_xmit() um: Don't use vfprintf() for os_info() um: Fix naming clash between UML and scheduler leds: trigger: panic: Don't register panic notifier if creating the trigger failed drm/amdgpu: Drop 'fence' check in 'to_amdgpu_amdkfd_fence()' drm/amdgpu: Let KFD sync with VM fences clk: mmp: pxa168: Fix memory leak in pxa168_clk_init() clk: hi3620: Fix memory leak in hi3620_mmc_clk_init() drm/msm/dpu: Ratelimit framedone timeout msgs media: ddbridge: fix an error code problem in ddb_probe IB/ipoib: Fix mcast list locking drm/exynos: Call drm_atomic_helper_shutdown() at shutdown/unbind time ALSA: hda: Intel: add HDA_ARL PCI ID support PCI: add INTEL_HDA_ARL to pci_ids.h media: rockchip: rga: fix swizzling for RGB formats media: stk1160: Fixed high volume of stk1160_dbg messages drm/mipi-dsi: Fix detach call without attach drm/framebuffer: Fix use of uninitialized variable drm/drm_file: fix use of uninitialized variable RDMA/IPoIB: Fix error code return in ipoib_mcast_join fast_dput(): handle underflows gracefully ASoC: doc: Fix undefined SND_SOC_DAPM_NOPM argument f2fs: fix to check return value of f2fs_reserve_new_block() wifi: cfg80211: free beacon_ies when overridden from hidden BSS wifi: rtlwifi: rtl8723{be,ae}: using calculate_bit_shift() wifi: rtl8xxxu: Add additional USB IDs for RTL8192EU devices arm64: dts: qcom: msm8998: Fix 'out-ports' is a required property arm64: dts: qcom: msm8996: Fix 'in-ports' is a required property md: Whenassemble the array, consult the superblock of the freshest device block: prevent an integer overflow in bvec_try_merge_hw_page ARM: dts: imx23/28: Fix the DMA controller node name ARM: dts: imx23-sansa: Use preferred i2c-gpios properties ARM: dts: imx27-apf27dev: Fix LED name ARM: dts: imx25/27: Pass timing0 ARM: dts: imx1: Fix sram node ARM: dts: imx27: Fix sram node ARM: dts: imx: Use flash@0,0 pattern ARM: dts: imx25/27-eukrea: Fix RTC node name ARM: dts: rockchip: fix rk3036 hdmi ports node scsi: libfc: Fix up timeout error in fc_fcp_rec_error() scsi: libfc: Don't schedule abort twice bpf: Add map and need_defer parameters to .map_fd_put_ptr() wifi: ath9k: Fix potential array-index-out-of-bounds read in ath9k_htc_txstatus() ARM: dts: imx7s: Fix nand-controller #size-cells ARM: dts: imx7s: Fix lcdif compatible ARM: dts: imx7d: Fix coresight funnel ports bonding: return -ENOMEM instead of BUG in alb_upper_dev_walk PCI: Add no PM reset quirk for NVIDIA Spectrum devices scsi: lpfc: Fix possible file string name overflow when updating firmware selftests/bpf: Fix pyperf180 compilation failure with clang18 selftests/bpf: satisfy compiler by having explicit return in btf test wifi: rt2x00: restart beacon queue when hardware reset ext4: avoid online resizing failures due to oversized flex bg ext4: remove unnecessary check from alloc_flex_gd() ext4: unify the type of flexbg_size to unsigned int ext4: fix inconsistent between segment fstrim and full fstrim ecryptfs: Reject casefold directory inodes SUNRPC: Fix a suspicious RCU usage warning KVM: s390: fix setting of fpc register s390/ptrace: handle setting of fpc register correctly jfs: fix array-index-out-of-bounds in diNewExt rxrpc_find_service_conn_rcu: fix the usage of read_seqbegin_or_lock() afs: fix the usage of read_seqbegin_or_lock() in afs_find_server*() crypto: stm32/crc32 - fix parsing list of devices pstore/ram: Fix crash when setting number of cpus to an odd number jfs: fix uaf in jfs_evict_inode jfs: fix array-index-out-of-bounds in dbAdjTree jfs: fix slab-out-of-bounds Read in dtSearch UBSAN: array-index-out-of-bounds in dtSplitRoot FS:JFS:UBSAN:array-index-out-of-bounds in dbAdjTree ACPI: extlog: fix NULL pointer dereference check PNP: ACPI: fix fortify warning ACPI: video: Add quirk for the Colorful X15 AT 23 Laptop audit: Send netlink ACK before setting connection in auditd_set regulator: core: Only increment use_count when enable_count changes perf/core: Fix narrow startup race when creating the perf nr_addr_filters sysfs file x86/mce: Mark fatal MCE's page as poison to avoid panic in the kdump kernel powerpc/lib: Validate size for vector operations powerpc: pmd_move_must_withdraw() is only needed for CONFIG_TRANSPARENT_HUGEPAGE powerpc/mm: Fix build failures due to arch_reserved_kernel_pages() powerpc: Fix build error due to is_valid_bugaddr() powerpc/mm: Fix null-pointer dereference in pgtable_cache_add x86/entry/ia32: Ensure s32 is sign extended to s64 tick/sched: Preserve number of idle sleeps across CPU hotplug events mips: Call lose_fpu(0) before initializing fcr31 in mips_set_personality_nan spi: bcm-qspi: fix SFDP BFPT read by usig mspi read gpio: eic-sprd: Clear interrupt after set the interrupt type drm/exynos: gsc: minor fix for loop iteration in gsc_runtime_resume drm/exynos: fix accidental on-stack copy of exynos_drm_plane drm/bridge: nxp-ptn3460: simplify some error checking drm/bridge: nxp-ptn3460: fix i2c_master_send() error checking drm: Don't unref the same fb many times by mistake due to deadlock handling gpiolib: acpi: Ignore touchpad wakeup on GPD G1619-04 netfilter: nf_tables: reject QUEUE/DROP verdict parameters rbd: don't move requests to the running list on errors btrfs: defrag: reject unknown flags of btrfs_ioctl_defrag_range_args btrfs: don't warn if discard range is not aligned to sector btrfs: tree-checker: fix inline ref size in error messages btrfs: ref-verify: free ref cache before clearing mount opt net: fec: fix the unhandled context fault from smmu fjes: fix memleaks in fjes_hw_setup netfilter: nf_tables: validate NFPROTO_* family netfilter: nf_tables: restrict anonymous set and map names to 16 bytes net/mlx5e: fix a double-free in arfs_create_groups net/mlx5: Use kfree(ft->g) in arfs_create_groups() net/mlx5: DR, Use the right GVMI number for drop action netlink: fix potential sleeping issue in mqueue_flush_file tcp: Add memory barrier to tcp_push() afs: Hide silly-rename files from userspace tracing: Ensure visibility when inserting an element into tracing_map net/rds: Fix UBSAN: array-index-out-of-bounds in rds_cmsg_recv llc: Drop support for ETH_P_TR_802_2. llc: make llc_ui_sendmsg() more robust against bonding changes vlan: skip nested type that is not IFLA_VLAN_QOS_MAPPING net/smc: fix illegal rmb_desc access in SMC-D connection dump x86/CPU/AMD: Fix disabling XSAVES on AMD family 0x17 due to erratum powerpc: Use always instead of always-y in for crtsavres.o fs: move S_ISGID stripping into the vfs_*() helpers fs: add mode_strip_sgid() helper mtd: spinand: macronix: Fix MX35LFxGE4AD page size block: Remove special-casing of compound pages rename(): fix the locking of subdirectories ubifs: ubifs_symlink: Fix memleak of inode->i_link in error path nouveau/vmm: don't set addr on the fail path to avoid warning mmc: core: Use mrq.sbc in close-ended ffu arm64: dts: qcom: sdm845: fix USB wakeup interrupt types parisc/firmware: Fix F-extend for PDC addresses rpmsg: virtio: Free driver_override when rpmsg_remove() hwrng: core - Fix page fault dead lock on mmap-ed hwrng PM: hibernate: Enforce ordering during image compression/decompression crypto: api - Disallow identical driver names ext4: allow for the last group to be marked as trimmed serial: sc16is7xx: add check for unsupported SPI modes during probe spi: introduce SPI_MODE_X_MASK macro serial: sc16is7xx: set safe default SPI clock frequency units: add the HZ macros units: change from 'L' to 'UL' units: Add Watt units include/linux/units.h: add helpers for kelvin to/from Celsius conversion PCI: mediatek: Clear interrupt status before dispatching handler Conflicts: both modified: include/linux/timer.h both modified: mm/memory-failure.c both modified: mm/mlock.c both modified: mm/mprotect.c both modified: scripts/Makefile.extrawarn Change-Id: Ia59be9dbba9400fa82dcd3c3a7d50ee6012701fb Signed-off-by: kamasali Satyanarayan <kamasali@qti.qualcomm.com>	2024-07-24 20:38:43 -07:00
Greg Kroah-Hartman	f90cc3d8c1	This is the 5.4.280 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmaY400ACgkQONu9yGCS aT4SOxAAsnnWA4GPcspY03fxcSwl+CdgDj22VVgxDW/va/rk7fcxo000snNgo2M+ K1x9qL3SPAXVEZNIUdSU001+/pnaaVdskXRNanwIvIuZMeh2cn8qmP+MFUPHLKWH aki1FPsh3lvI3x7JVioSWNvSuiaHgeXFBPKUB4wP5J51QYiuSWGb1gIrGCsCNiHI kboMmDEo1cxSLE+0wWzhBXn921FA1Vot10SqtYwQJnAICq2TsE2YPgshiMkrYZ4e 0KbTLizk390pDT+n+Nrnoi7wNoRX/KoHz7A/94l3zwp3/xv9glqeudt+Cy9esQjo yZQDkq6LtSW8ABWjcCXPMEg2r7p8HPmiOuCP8oHBo9kHNgyePbArEPWQP+xC3vzq zeMH09m+arw8njBYdKv3c+5VVY7ABHQK3Vfo2Z3MMf5ZZgTg7f+e7uBT4RcFBriq Eyne4CLPzuuzn/BEgcoPWxwaDs8mDThbxRlfSmnDbfE7IcuDGRH7EsvFuViSKE13 ncpLJu03bs/AhZe3eiLk+AWwb4gHJD1oBNWu1CkQ5XY2S0MxYxyYdlhNpGA5yvyO RqIhrTm+ye/NlD8X1jj2WAPTR3l94TTQoBsJAhsfceusC3OeS5537hKJNL4c8O1f GZM+vbAudy529iFVru84ZZLM31RwwOqRP3LRt1sOiSZs50FZ9HE= =Q9dw -----END PGP SIGNATURE----- Merge 5.4.280 into android11-5.4-lts Changes in 5.4.280 Compiler Attributes: Add __uninitialized macro drm/lima: fix shared irq handling on driver remove media: dvb: as102-fe: Fix as10x_register_addr packing media: dvb-usb: dib0700_devices: Add missing release_firmware() IB/core: Implement a limit on UMAD receive List scsi: qedf: Make qedf_execute_tmf() non-preemptible drm/amdgpu: Initialize timestamp for some legacy SOCs drm/amd/display: Skip finding free audio for unknown engine_id media: dw2102: Don't translate i2c read into write sctp: prefer struct_size over open coded arithmetic firmware: dmi: Stop decoding on broken entry Input: ff-core - prefer struct_size over open coded arithmetic net: dsa: mv88e6xxx: Correct check for empty list media: dvb-frontends: tda18271c2dd: Remove casting during div media: s2255: Use refcount_t instead of atomic_t for num_channels media: dvb-frontends: tda10048: Fix integer overflow i2c: i801: Annotate apanel_addr as __ro_after_init powerpc/64: Set _IO_BASE to POISON_POINTER_DELTA not 0 for CONFIG_PCI=n orangefs: fix out-of-bounds fsid access powerpc/xmon: Check cpu id in commands "c#", "dp#" and "dx#" jffs2: Fix potential illegal address access in jffs2_free_inode s390/pkey: Wipe sensitive data on failure tcp: tcp_mark_head_lost is only valid for sack-tcp tcp: add ece_ack flag to reno sack functions net: tcp better handling of reordering then loss cases UPSTREAM: tcp: fix DSACK undo in fast recovery to call tcp_try_to_open() tcp_metrics: validate source addr length wifi: wilc1000: fix ies_len type in connect path bonding: Fix out-of-bounds read in bond_option_arp_ip_targets_set() selftests: fix OOM in msg_zerocopy selftest selftests: make order checking verbose in msg_zerocopy selftest inet_diag: Initialize pad field in struct inet_diag_req_v2 nilfs2: fix inode number range checks nilfs2: add missing check for inode numbers on directory entries mm: optimize the redundant loop of mm_update_owner_next() can: kvaser_usb: Explicitly initialize family in leafimx driver_info struct fsnotify: Do not generate events for O_PATH file descriptors Revert "mm/writeback: fix possible divide-by-zero in wb_dirty_limits(), again" drm/nouveau: fix null pointer dereference in nouveau_connector_get_modes drm/amdgpu/atomfirmware: silence UBSAN warning bnx2x: Fix multiple UBSAN array-index-out-of-bounds media: dw2102: fix a potential buffer overflow i2c: pnx: Fix potential deadlock warning from del_timer_sync() call in isr ALSA: hda/realtek: Enable headset mic of JP-IK LEAP W502 with ALC897 nvme-multipath: find NUMA path only for online numa-node nilfs2: fix incorrect inode allocation from reserved inodes filelock: fix potential use-after-free in posix_lock_inode fs/dcache: Re-use value stored to dentry->d_flags instead of re-reading vfs: don't mod negative dentry count when on shrinker list tcp: add TCP_INFO status for failed client TFO tcp: fix incorrect undo caused by DSACK of TLP retransmit octeontx2-af: Fix incorrect value output on error path in rvu_check_rsrc_availability() net: lantiq_etop: add blank line after declaration net: ethernet: lantiq_etop: fix double free in detach ppp: reject claimed-as-LCP but actually malformed packets udp: Set SOCK_RCU_FREE earlier in udp_lib_get_port(). s390: Mark psw in __load_psw_mask() as __unitialized ARM: davinci: Convert comma to semicolon octeontx2-af: fix detection of IP layer USB: serial: option: add Telit generic core-dump composition USB: serial: option: add Telit FN912 rmnet compositions USB: serial: option: add Fibocom FM350-GL USB: serial: option: add support for Foxconn T99W651 USB: serial: option: add Netprisma LCUK54 series modules USB: serial: option: add Rolling RW350-GL variants USB: Add USB_QUIRK_NO_SET_INTF quirk for START BP-850k usb: gadget: configfs: Prevent OOB read/write in usb_string_copy() USB: core: Fix duplicate endpoint bug by clearing reserved bits in the descriptor hpet: Support 32-bit userspace nvmem: meson-efuse: Fix return value of nvmem callbacks ALSA: hda/realtek: Limit mic boost on VAIO PRO PX libceph: fix race between delayed_work() and ceph_monc_stop() SUNRPC: Fix RPC client cleaned up the freed pipefs dentries tcp: refactor tcp_retransmit_timer() net: tcp: fix unexcepted socket die when snd_wnd is 0 tcp: use signed arithmetic in tcp_rtx_probe0_timed_out() tcp: avoid too many retransmit packets nilfs2: fix kernel bug on rename operation of broken directory i2c: rcar: bring hardware to known state when probing Linux 5.4.280 Change-Id: Ic487769acece8eedb10cc2a310d97f453abba2f0 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-07-19 13:19:29 +00:00
Jinliang Zheng	25ab2411cb	mm: optimize the redundant loop of mm_update_owner_next() ... commit cf3f9a593dab87a032d2b6a6fb205e7f3de4f0a1 upstream. When mm_update_owner_next() is racing with swapoff (try_to_unuse()) or /proc or ptrace or page migration (get_task_mm()), it is impossible to find an appropriate task_struct in the loop whose mm_struct is the same as the target mm_struct. If the above race condition is combined with the stress-ng-zombie and stress-ng-dup tests, such a long loop can easily cause a Hard Lockup in write_lock_irq() for tasklist_lock. Recognize this situation in advance and exit early. Link: https://lkml.kernel.org/r/20240620122123.3877432-1-alexjlzheng@tencent.com Signed-off-by: Jinliang Zheng <alexjlzheng@tencent.com> Acked-by: Michal Hocko <mhocko@suse.com> Cc: Christian Brauner <brauner@kernel.org> Cc: Jens Axboe <axboe@kernel.dk> Cc: Mateusz Guzik <mjguzik@gmail.com> Cc: Matthew Wilcox (Oracle) <willy@infradead.org> Cc: Oleg Nesterov <oleg@redhat.com> Cc: Tycho Andersen <tandersen@netflix.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-07-18 11:40:51 +02:00
Greg Kroah-Hartman	a54d566214	This is the 5.4.279 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmaHnBoACgkQONu9yGCS aT4KXw/+M5G1Gt2DC4yL2NdbzioQEtKfGooj3WkVkwB5YxlcojVOmYYv9p1QiseK gIKGphjjTojqg7mEtTOI/xoTkfV1sdI7yi6hAkIGNI832iPC4Ji2jXgdbwdfQNci gT94CbNDucjRzIRJqliEuA1DYV9t2lUv1pgr1BeALJLdY5IH12XxvGpEny2YEsWN zHab/ajwhqLxLJuiX9rhUwY3tfCdSgifP5woRImKrTMGdggWTF7p1Ngb7EwUTmuD trVxOeFiNacnNzyoQO5JLtnXIN1Uu1ckbs1+4CQoZF9pMA9hIFE/qi6V3ewa1DtW 737wNl1cZAlzrkssnmX1+fEWMOpul+J1npb0Q8ney2+0HXRQhEtncsSFBOD2iydC I2Ng1CPDxgc59Qq6eDimnamgEkq9Fwkf7ObPeDr5qQzrU4aAlHf8YeIotKcAfOFE 2LJyVTmFd4fICMYg1kTOVI5fSH3EfCTCH/LPvsdzF3pd1FUZuKkBsXgbVKR73AVR hfmO0BpfGL66qbWE6L/bwfVxYwxnVdrgzPWpBrhV+zEKxSR/8kk3EPlF9jgTak4p iIunaXzXh/vst1N3McYb4fpoMrpS515Y5ZLxBj6Jw9tiy+US7mpXJ153RZG2b757 G06fzgT4qJz4md6nvBtiuUwZrEd1RG3EDg04JUdvgri37BdTlC0= =20kv -----END PGP SIGNATURE----- Merge 5.4.279 into android11-5.4-lts Changes in 5.4.279 wifi: mac80211: mesh: Fix leak of mesh_preq_queue objects wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup() wifi: cfg80211: pmsr: use correct nla_get_uX functions wifi: iwlwifi: mvm: revert gen2 TX A-MPDU size to 64 wifi: iwlwifi: dbg_ini: move iwl_dbg_tlv_free outside of debugfs ifdef wifi: iwlwifi: mvm: don't read past the mfuart notifcation ipv6: sr: block BH in seg6_output_core() and seg6_input_core() net: sched: sch_multiq: fix possible OOB write in multiq_tune() vxlan: Fix regression when dropping packets due to invalid src addresses tcp: count CLOSE-WAIT sockets for TCP_MIB_CURRESTAB net/mlx5: Stop waiting for PCI if pci channel is offline net/sched: taprio: always validate TCA_TAPRIO_ATTR_PRIOMAP ptp: Fix error message on failed pin verification af_unix: Annotate data-race of sk->sk_state in unix_inq_len(). af_unix: Annotate data-races around sk->sk_state in unix_write_space() and poll(). af_unix: Annotate data-races around sk->sk_state in sendmsg() and recvmsg(). af_unix: Annotate data-races around sk->sk_state in UNIX_DIAG. af_unix: Annotate data-race of net->unx.sysctl_max_dgram_qlen. af_unix: Use unix_recvq_full_lockless() in unix_stream_connect(). af_unix: Use skb_queue_len_lockless() in sk_diag_show_rqlen(). af_unix: Annotate data-race of sk->sk_shutdown in sk_diag_fill(). ipv6: fix possible race in __fib6_drop_pcpu_from() usb: gadget: f_fs: Fix race between aio_cancel() and AIO request complete ASoC: ti: davinci-mcasp: remove redundant assignment to variable ret ASoC: ti: davinci-mcasp: remove always zero of davinci_mcasp_get_dt_params ASoC: ti: davinci-mcasp: Use platform_get_irq_byname_optional ASoC: ti: davinci-mcasp: Remove legacy dma_request parsing ASoC: ti: davinci-mcasp: Simplify the configuration parameter handling ASoC: ti: davinci-mcasp: Handle missing required DT properties ASoC: ti: davinci-mcasp: Fix race condition during probe drm/amd/display: Handle Y carry-over in VCP X.Y calculation serial: sc16is7xx: replace hardcoded divisor value with BIT() macro serial: sc16is7xx: fix bug in sc16is7xx_set_baud() when using prescaler selftests/mm: compaction_test: fix incorrect write of zero to nr_hugepages selftests/mm: conform test to TAP format output selftests/mm: compaction_test: fix bogus test success on Aarch64 nilfs2: Remove check for PageError nilfs2: return the mapped address from nilfs_get_page() nilfs2: fix nilfs_empty_dir() misjudgment and long loop on I/O errors USB: class: cdc-wdm: Fix CPU lockup caused by excessive log messages mei: me: release irq in mei_me_pci_resume error path jfs: xattr: fix buffer overflow for invalid xattr xhci: Set correct transferred length for cancelled bulk transfers xhci: Apply reset resume quirk to Etron EJ188 xHCI host xhci: Apply broken streams quirk to Etron EJ188 xHCI host scsi: mpt3sas: Avoid test/set_bit() operating in non-allocated memory Input: try trimming too long modalias strings SUNRPC: return proper error from gss_wrap_req_priv gpio: tqmx86: fix typo in Kconfig label HID: core: remove unnecessary WARN_ON() in implement() iommu/amd: Fix sysfs leak in iommu init iommu: Return right value in iommu_sva_bind_device() HID: logitech-dj: Fix memory leak in logi_dj_recv_switch_to_dj_mode() liquidio: Adjust a NULL pointer handling path in lio_vf_rep_copy_packet drm/komeda: check for error-valued pointer drm/bridge/panel: Fix runtime warning on panel bridge release tcp: fix race in tcp_v6_syn_recv_sock() net/mlx5e: Fix features validation check for tunneled UDP (non-VXLAN) packets Bluetooth: L2CAP: Fix rejecting L2CAP_CONN_PARAM_UPDATE_REQ netfilter: ipset: Fix race between namespace cleanup and gc in the list:set type net/ipv6: Fix the RT cache flush via sysctl using a previous delay ionic: fix use after netif_napi_del() drivers: core: synchronize really_probe() and dev_uevent() drm/exynos/vidi: fix memory leak in .get_modes() drm/exynos: hdmi: report safe 640x480 mode as a fallback when no EDID found tracing/selftests: Fix kprobe event name test for .isra. functions vmci: prevent speculation leaks by sanitizing event in event_deliver() fs/proc: fix softlockup in __read_vmcore ocfs2: use coarse time for new created files ocfs2: fix races between hole punching and AIO+DIO PCI: rockchip-ep: Remove wrong mask on subsys_vendor_id dmaengine: axi-dmac: fix possible race in remove() intel_th: pci: Add Granite Rapids support intel_th: pci: Add Granite Rapids SOC support intel_th: pci: Add Sapphire Rapids SOC support intel_th: pci: Add Meteor Lake-S support intel_th: pci: Add Lunar Lake support nilfs2: fix potential kernel bug due to lack of writeback flag waiting tick/nohz_full: Don't abuse smp_call_function_single() in tick_setup_device() hv_utils: drain the timesync packets on onchannelcallback hugetlb_encode.h: fix undefined behaviour (34 << 26) netfilter: nftables: exthdr: fix 4-byte stack OOB write greybus: Fix use-after-free bug in gb_interface_release due to race condition. usb-storage: alauda: Check whether the media is initialized i2c: at91: Fix the functionality flags of the slave-only interface rcutorture: Fix rcu_torture_one_read() pipe_count overflow comment selftests/bpf: Prevent client connect before server bind in test_tc_tunnel.sh batman-adv: bypass empty buckets in batadv_purge_orig_ref() drop_monitor: replace spin_lock by raw_spin_lock scsi: qedi: Fix crash while reading debugfs attribute Bluetooth: ath3k: Fix multiple issues reported by checkpatch.pl powerpc/pseries: Enforce hcall result buffer validity and size powerpc/io: Avoid clang null pointer arithmetic warnings usb: misc: uss720: check for incompatible versions of the Belkin F5U002 udf: udftime: prevent overflow in udf_disk_stamp_to_time() PCI/PM: Avoid D3cold for HP Pavilion 17 PC/1972 PCIe Ports MIPS: Octeon: Add PCIe link status check MIPS: Routerboard 532: Fix vendor retry check code mips: bmips: BCM6358: make sure CBR is correctly set cipso: fix total option length computation netrom: Fix a memory leak in nr_heartbeat_expiry() ipv6: prevent possible NULL deref in fib6_nh_init() ipv6: prevent possible NULL dereference in rt6_probe() xfrm6: check ip6_dst_idev() return value in xfrm6_get_saddr() netns: Make get_net_ns() handle zero refcount net net/sched: act_api: rely on rcu in tcf_idr_check_alloc net/sched: act_api: fix possible infinite loop in tcf_idr_check_alloc() virtio_net: checksum offloading handling fix netfilter: ipset: Fix suspicious rcu_dereference_protected() net: usb: rtl8150 fix unintiatilzed variables in rtl8150_get_link_ksettings regulator: core: Fix modpost error "regulator_get_regmap" undefined dmaengine: ioatdma: Fix missing kmem_cache_destroy() ACPICA: Revert "ACPICA: avoid Info: mapping multiple BARs. Your kernel is fine." drm/radeon: fix UBSAN warning in kv_dpm.c gcov: add support for GCC 14 i2c: ocores: set IACK bit after core is enabled ARM: dts: samsung: smdkv310: fix keypad no-autorepeat ARM: dts: samsung: exynos4412-origen: fix keypad no-autorepeat ARM: dts: samsung: smdk4412: fix keypad no-autorepeat arm64: dts: qcom: qcs404: fix bluetooth device address tracing: Add MODULE_DESCRIPTION() to preemptirq_delay_test Revert "kheaders: substituting --sort in archive creation" kheaders: explicitly define file modes for archived headers perf/core: Fix missing wakeup when waiting for context reference PCI: Add PCI_ERROR_RESPONSE and related definitions x86/amd_nb: Check for invalid SMN reads iio: dac: ad5592r-base: Replace indio_dev->mlock with own device lock iio: dac: ad5592r: un-indent code-block for scale read iio: dac: ad5592r: fix temperature channel scaling value pinctrl: fix deadlock in create_pinctrl() when handling -EPROBE_DEFER pinctrl: rockchip: fix pinmux bits for RK3328 GPIO2-B pins pinctrl: rockchip: fix pinmux bits for RK3328 GPIO3-B pins pinctrl: rockchip: fix pinmux reset in rockchip_pmx_set drm/amdgpu: fix UBSAN warning in kv_dpm.c netfilter: nf_tables: validate family when identifying table via handle ASoC: fsl-asoc-card: set priv->pdev before using it net: dsa: microchip: fix initial port flush problem net: phy: mchp: Add support for LAN8814 QUAD PHY net: phy: micrel: add Microchip KSZ 9477 to the device table sparc: fix old compat_sys_select() parisc: use correct compat recv/recvfrom syscalls netfilter: nf_tables: fully validate NFT_DATA_VALUE on store to data registers drm/panel: ilitek-ili9881c: Fix warning with GPIO controllers that sleep mtd: partitions: redboot: Added conversion of operands to a larger type net/iucv: Avoid explicit cpumask var allocation on stack net/dpaa2: Avoid explicit cpumask var allocation on stack ALSA: emux: improve patch ioctl data validation media: dvbdev: Initialize sbuf soc: ti: wkup_m3_ipc: Send NULL dummy message instead of pointer message nvme: fixup comment for nvme RDMA Provider Type gpio: davinci: Validate the obtained number of IRQs x86: stop playing stack games in profile_pc() mmc: sdhci-pci: Convert PCIBIOS_* return codes to errnos mmc: sdhci: Do not invert write-protect twice mmc: sdhci: Do not lock spinlock around mmc_gpio_get_ro() iio: adc: ad7266: Fix variable checking bug iio: chemical: bme680: Fix pressure value output iio: chemical: bme680: Fix calibration data variable iio: chemical: bme680: Fix overflows in compensate() functions iio: chemical: bme680: Fix sensor data read operation net: usb: ax88179_178a: improve link status logs usb: gadget: printer: SS+ support usb: musb: da8xx: fix a resource leak in probe() usb: atm: cxacru: fix endpoint checking in cxacru_bind() tty: mcf: MCF54418 has 10 UARTS net: can: j1939: Initialize unused data in j1939_send_one() net: can: j1939: recover socket queue on CAN bus error during BAM transmission net: can: j1939: enhanced error handling for tightly received RTS messages in xtp_rx_rts_session_new csky, hexagon: fix broken sys_sync_file_range hexagon: fix fadvise64_64 calling conventions drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_ld_modes drm/nouveau/dispnv04: fix null pointer dereference in nv17_tv_get_hd_modes batman-adv: Don't accept TT entries for out-of-spec VIDs ata: libata-core: Fix double free on error ftruncate: pass a signed offset mtd: spinand: macronix: Add support for serial NAND flash pwm: stm32: Refuse too small period requests nfs: Leave pages in the pagecache if readpage failed ipv6: annotate some data-races around sk->sk_prot ipv6: Fix data races around sk->sk_prot. tcp: Fix data races around icsk->icsk_af_ops. ARM: dts: rockchip: rk3066a: add #sound-dai-cells to hdmi node arm64: dts: rockchip: Add sound-dai-cells for RK3368 Linux 5.4.279 Change-Id: Ifcf570b7d23466607fe4283c33089efdc5d83dc2 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-07-08 13:55:50 +00:00
Haifeng Xu	5bbf6ad532	perf/core: Fix missing wakeup when waiting for context reference ... [ Upstream commit 74751ef5c1912ebd3e65c3b65f45587e05ce5d36 ] In our production environment, we found many hung tasks which are blocked for more than 18 hours. Their call traces are like this: [346278.191038] __schedule+0x2d8/0x890 [346278.191046] schedule+0x4e/0xb0 [346278.191049] perf_event_free_task+0x220/0x270 [346278.191056] ? init_wait_var_entry+0x50/0x50 [346278.191060] copy_process+0x663/0x18d0 [346278.191068] kernel_clone+0x9d/0x3d0 [346278.191072] __do_sys_clone+0x5d/0x80 [346278.191076] __x64_sys_clone+0x25/0x30 [346278.191079] do_syscall_64+0x5c/0xc0 [346278.191083] ? syscall_exit_to_user_mode+0x27/0x50 [346278.191086] ? do_syscall_64+0x69/0xc0 [346278.191088] ? irqentry_exit_to_user_mode+0x9/0x20 [346278.191092] ? irqentry_exit+0x19/0x30 [346278.191095] ? exc_page_fault+0x89/0x160 [346278.191097] ? asm_exc_page_fault+0x8/0x30 [346278.191102] entry_SYSCALL_64_after_hwframe+0x44/0xae The task was waiting for the refcount become to 1, but from the vmcore, we found the refcount has already been 1. It seems that the task didn't get woken up by perf_event_release_kernel() and got stuck forever. The below scenario may cause the problem. Thread A Thread B ... ... perf_event_free_task perf_event_release_kernel ... acquire event->child_mutex ... get_ctx ... release event->child_mutex acquire ctx->mutex ... perf_free_event (acquire/release event->child_mutex) ... release ctx->mutex wait_var_event acquire ctx->mutex acquire event->child_mutex # move existing events to free_list release event->child_mutex release ctx->mutex put_ctx ... ... In this case, all events of the ctx have been freed, so we couldn't find the ctx in free_list and Thread A will miss the wakeup. It's thus necessary to add a wakeup after dropping the reference. Fixes: 1cf8dfe8a6 ("perf/core: Fix race between close() and fork()") Signed-off-by: Haifeng Xu <haifeng.xu@shopee.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Reviewed-by: Frederic Weisbecker <frederic@kernel.org> Acked-by: Mark Rutland <mark.rutland@arm.com> Cc: stable@vger.kernel.org Link: https://lkml.kernel.org/r/20240513103948.33570-1-haifeng.xu@shopee.com Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-07-05 09:08:25 +02:00
Matthias Maennich	c1fedc15e6	kheaders: explicitly define file modes for archived headers ... [ Upstream commit 3bd27a847a3a4827a948387cc8f0dbc9fa5931d5 ] Build environments might be running with different umask settings resulting in indeterministic file modes for the files contained in kheaders.tar.xz. The file itself is served with 444, i.e. world readable. Archive the files explicitly with 744,a+X to improve reproducibility across build environments. --mode=0444 is not suitable as directories need to be executable. Also, 444 makes it hard to delete all the readonly files after extraction. Cc: stable@vger.kernel.org Signed-off-by: Matthias Maennich <maennich@google.com> Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-07-05 09:08:25 +02:00
Masahiro Yamada	beace929a2	Revert "kheaders: substituting --sort in archive creation" ... [ Upstream commit 49c386ebbb43394ff4773ce24f726f6afc4c30c8 ] This reverts commit 700dea5a0b. The reason for that commit was --sort=ORDER introduced in tar 1.28 (2014). More than 3 years have passed since then. Requiring GNU tar 1.28 should be fine now because we require GCC 5.1 (2015). Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nicolas Schier <nicolas@fjasle.eu> Stable-dep-of: 3bd27a847a3a ("kheaders: explicitly define file modes for archived headers") Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-07-05 09:08:25 +02:00
Jeff Johnson	7abb6dcf4d	tracing: Add MODULE_DESCRIPTION() to preemptirq_delay_test ... [ Upstream commit 23748e3e0fbfe471eff5ce439921629f6a427828 ] Fix the 'make W=1' warning: WARNING: modpost: missing MODULE_DESCRIPTION() in kernel/trace/preemptirq_delay_test.o Link: https://lore.kernel.org/linux-trace-kernel/20240518-md-preemptirq_delay_test-v1-1-387d11b30d85@quicinc.com Cc: stable@vger.kernel.org Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Fixes: f96e8577da ("lib: Add module for testing preemptoff/irqsoff latency tracers") Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org> Signed-off-by: Jeff Johnson <quic_jjohnson@quicinc.com> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-07-05 09:08:25 +02:00
Peter Oberparleiter	89059eddac	gcov: add support for GCC 14 ... commit c1558bc57b8e5b4da5d821537cd30e2e660861d8 upstream. Using gcov on kernels compiled with GCC 14 results in truncated 16-byte long .gcda files with no usable data. To fix this, update GCOV_COUNTERS to match the value defined by GCC 14. Tested with GCC versions 14.1.0 and 13.2.0. Link: https://lkml.kernel.org/r/20240610092743.1609845-1-oberpar@linux.ibm.com Signed-off-by: Peter Oberparleiter <oberpar@linux.ibm.com> Reported-by: Allison Henderson <allison.henderson@oracle.com> Reported-by: Chuck Lever III <chuck.lever@oracle.com> Tested-by: Chuck Lever <chuck.lever@oracle.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-07-05 09:08:24 +02:00
Paul E. McKenney	075fc5d20c	rcutorture: Fix rcu_torture_one_read() pipe_count overflow comment ... [ Upstream commit 8b9b443fa860276822b25057cb3ff3b28734dec0 ] The "pipe_count > RCU_TORTURE_PIPE_LEN" check has a comment saying "Should not happen, but...". This is only true when testing an RCU whose grace periods are always long enough. This commit therefore fixes this comment. Reported-by: Linus Torvalds <torvalds@linux-foundation.org> Closes: https://lore.kernel.org/lkml/CAHk-=wi7rJ-eGq+xaxVfzFEgbL9tdf6Kc8Z89rCpfcQOKm74Tw@mail.gmail.com/ Signed-off-by: Paul E. McKenney <paulmck@kernel.org> Signed-off-by: Uladzislau Rezki (Sony) <urezki@gmail.com> Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-07-05 09:08:20 +02:00
Oleg Nesterov	fd093ae0d3	tick/nohz_full: Don't abuse smp_call_function_single() in tick_setup_device() ... commit 07c54cc5988f19c9642fd463c2dbdac7fc52f777 upstream. After the recent commit 5097cbcb38e6 ("sched/isolation: Prevent boot crash when the boot CPU is nohz_full") the kernel no longer crashes, but there is another problem. In this case tick_setup_device() calls tick_take_do_timer_from_boot() to update tick_do_timer_cpu and this triggers the WARN_ON_ONCE(irqs_disabled) in smp_call_function_single(). Kill tick_take_do_timer_from_boot() and just use WRITE_ONCE(), the new comment explains why this is safe (thanks Thomas!). Fixes: 08ae95f4fd ("nohz_full: Allow the boot CPU to be nohz_full") Signed-off-by: Oleg Nesterov <oleg@redhat.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20240528122019.GA28794@redhat.com Link: https://lore.kernel.org/all/20240522151742.GA10400@redhat.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-07-05 09:08:19 +02:00
Greg Kroah-Hartman	eb1a0358d1	This is the 5.4.278 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmZuzHwACgkQONu9yGCS aT6M7xAAuCGja5JhZ7ciWjhdxIFxACHrSVm3l/i+bqNAXoDh2rJDKgOize1OTLGR R1Fq2qBEtfMsoKNa+3DyMCB8D1IsMUrhr8hdM56+AqDBbmaTsDmw+L6vzepwJKVV ksX2onT5tXdydH95IjqnM7vbadxnU9cLkHZIpckXkb2dDA2kjhMksWSfA+GJfRsY XReqFYfeQhLWv4c0OWZ//ssSmGWztSVaRCX22jemUJ5MYpQHt3TYQXVpFYkaQLYH FZHDxBFEr48Gt9bQtnBZ2fyurKX9NdzZF+WwNDuo0DShlEpJB99vYHQ/dIxzxl9R 7VOs3Cj7vvUBSIRPY9DhuhBm7tQrpCvf4w3qUBc0TD+IdPPIIf0ZqDsVUvZGM9JE T54rnXppxNKlbW8HmYqefc2FBgjrZn08NprrAVqIVhNwFyq+8/ADqdSTTKlD9z1i S/3Pur7ES2e15YsrjOrDJIpGl3klMrEBbz9XyEHwrTY2vrDjdqOF0NHYUaugnjSd B+qmUtZxwSjzRok5wgQaf/EbrW78e9q1lTj97QRJfBr0A7MUpDMuQCvmsMoe2HUA vANx7ty/ubNk/9PLTGyBHUw4/F58Bk5osibAKRmulvlO5g80FsJXEU9WWqQmIkzp 3df+cOL8ipqh0fg/PaUOBCoeVs2HqPHnewOlYRegN41FokQndsE= =XU0g -----END PGP SIGNATURE----- Merge 5.4.278 into android11-5.4-lts Changes in 5.4.278 x86/tsc: Trust initial offset in architectural TSC-adjust MSRs tty: n_gsm: fix possible out-of-bounds in gsm0_receive() speakup: Fix sizeof() vs ARRAY_SIZE() bug ring-buffer: Fix a race between readers and resize checks net: smc91x: Fix m68k kernel compilation for ColdFire CPU nilfs2: fix unexpected freezing of nilfs_segctor_sync() nilfs2: fix potential hang in nilfs_detach_log_writer() wifi: cfg80211: fix the order of arguments for trace events of the tx_rx_evt class net: usb: qmi_wwan: add Telit FN920C04 compositions drm/amd/display: Set color_mgmt_changed to true on unsuspend ASoC: rt5645: Fix the electric noise due to the CBJ contacts floating ASoC: dt-bindings: rt5645: add cbj sleeve gpio property ASoC: da7219-aad: fix usage of device_get_named_child_node() drm/amdkfd: Flush the process wq before creating a kfd_process nvme: find numa distance only if controller has valid numa id openpromfs: finish conversion to the new mount API crypto: bcm - Fix pointer arithmetic firmware: raspberrypi: Use correct device for DMA mappings ecryptfs: Fix buffer size for tag 66 packet nilfs2: fix out-of-range warning parisc: add missing export of __cmpxchg_u8() crypto: ccp - drop platform ifdef checks s390/cio: fix tracepoint subchannel type field jffs2: prevent xattr node from overflowing the eraseblock null_blk: Fix missing mutex_destroy() at module removal md: fix resync softlockup when bitmap size is less than array size wifi: ath10k: poll service ready message before failing x86/boot: Ignore relocations in .notes sections in walk_relocs() too qed: avoid truncating work queue length scsi: ufs: qcom: Perform read back after writing reset bit scsi: ufs: cdns-pltfrm: Perform read back after writing HCLKDIV scsi: ufs: core: Perform read back after disabling interrupts scsi: ufs: core: Perform read back after disabling UIC_COMMAND_COMPL irqchip/alpine-msi: Fix off-by-one in allocation error path ACPI: disable -Wstringop-truncation cpufreq: Reorganize checks in cpufreq_offline() cpufreq: Split cpufreq_offline() cpufreq: Rearrange locking in cpufreq_remove_dev() cpufreq: exit() callback is optional scsi: libsas: Fix the failure of adding phy with zero-address to port scsi: hpsa: Fix allocation size for Scsi_Host private data x86/purgatory: Switch to the position-independent small code model wifi: ath10k: Fix an error code problem in ath10k_dbg_sta_write_peer_debug_trigger() wifi: ath10k: populate board data for WCN3990 tcp: minor optimization in tcp_add_backlog() tcp: fix a signed-integer-overflow bug in tcp_add_backlog() tcp: avoid premature drops in tcp_add_backlog() macintosh/via-macii: Fix "BUG: sleeping function called from invalid context" wifi: carl9170: add a proper sanity check for endpoints wifi: ar5523: enable proper endpoint verification sh: kprobes: Merge arch_copy_kprobe() into arch_prepare_kprobe() Revert "sh: Handle calling csum_partial with misaligned data" HID: intel-ish-hid: ipc: Add check for pci_alloc_irq_vectors scsi: bfa: Ensure the copied buf is NUL terminated scsi: qedf: Ensure the copied buf is NUL terminated wifi: mwl8k: initialize cmd->addr[] properly usb: aqc111: stop lying about skb->truesize net: usb: sr9700: stop lying about skb->truesize m68k: Fix spinlock race in kernel thread creation m68k: mac: Fix reboot hang on Mac IIci net: ethernet: cortina: Locking fixes af_unix: Fix data races in unix_release_sock/unix_stream_sendmsg net: usb: smsc95xx: stop lying about skb->truesize net: openvswitch: fix overwriting ct original tuple for ICMPv6 ipv6: sr: add missing seg6_local_exit ipv6: sr: fix incorrect unregister order ipv6: sr: fix invalid unregister error path drm/amd/display: Fix potential index out of bounds in color transformation function mtd: rawnand: hynix: fixed typo fbdev: shmobile: fix snprintf truncation drm/mediatek: Add 0 size check to mtk_drm_gem_obj powerpc/fsl-soc: hide unused const variable fbdev: sisfb: hide unused variables media: ngene: Add dvb_ca_en50221_init return value check media: radio-shark2: Avoid led_names truncations platform/x86: wmi: Make two functions static fbdev: sh7760fb: allow modular build drm/arm/malidp: fix a possible null pointer dereference ASoC: tracing: Export SND_SOC_DAPM_DIR_OUT to its value drm/panel: simple: Add missing Innolux G121X1-L03 format, flags, connector RDMA/hns: Use complete parentheses in macros x86/insn: Fix PUSH instruction in x86 instruction decoder opcode map ext4: avoid excessive credit estimate in ext4_tmpfile() sunrpc: removed redundant procp check SUNRPC: Fix gss_free_in_token_pages() selftests/kcmp: Make the test output consistent and clear selftests/kcmp: remove unused open mode RDMA/IPoIB: Fix format truncation compilation errors netrom: fix possible dead-lock in nr_rt_ioctl() af_packet: do not call packet_read_pending() from tpacket_destruct_skb() sched/topology: Don't set SD_BALANCE_WAKE on cpuset domain relax sched/fair: Allow disabling sched_balance_newidle with sched_relax_domain_level greybus: lights: check return of get_channel_from_mode soundwire: cadence/intel: simplify PDI/port mapping soundwire: intel: don't filter out PDI0/1 soundwire: cadence_master: improve PDI allocation soundwire: cadence: fix invalid PDI offset dmaengine: idma64: Add check for dma_set_max_seg_size firmware: dmi-id: add a release callback function serial: max3100: Lock port->lock when calling uart_handle_cts_change() serial: max3100: Update uart_driver_registered on driver removal serial: max3100: Fix bitwise types greybus: arche-ctrl: move device table to its right location iio: pressure: dps310: support negative temperature values microblaze: Remove gcc flag for non existing early_printk.c file microblaze: Remove early printk call from cpuinfo-static.c usb: gadget: u_audio: Clear uac pointer when freed. stm class: Fix a double free in stm_register_device() ppdev: Remove usage of the deprecated ida_simple_xx() API ppdev: Add an error check in register_device extcon: max8997: select IRQ_DOMAIN instead of depending on it f2fs: fix to release node block count in error path of f2fs_new_node_page() serial: sh-sci: protect invalidating RXDMA on shutdown libsubcmd: Fix parse-options memory leak Input: ims-pcu - fix printf string overflow Input: pm8xxx-vibrator - correct VIB_MAX_LEVELS calculation drm/msm/dpu: Always flush the slave INTF on the CTL um: Fix return value in ubd_init() um: Add winch to winch_handlers before registering winch IRQ media: stk1160: fix bounds checking in stk1160_copy_video() scsi: qla2xxx: Replace all non-returning strlcpy() with strscpy() powerpc/pseries: Add failure related checks for h_get_mpp and h_get_ppp um: Fix the -Wmissing-prototypes warning for __switch_mm media: cec: cec-adap: always cancel work in cec_transmit_msg_fh media: cec: cec-api: add locking in cec_release() null_blk: Fix the WARNING: modpost: missing MODULE_DESCRIPTION() x86/kconfig: Select ARCH_WANT_FRAME_POINTERS again when UNWINDER_FRAME_POINTER=y nfc: nci: Fix uninit-value in nci_rx_work sunrpc: fix NFSACL RPC retry on soft mount ipv6: sr: fix memleak in seg6_hmac_init_algo params: lift param_set_uint_minmax to common code tcp: Fix shift-out-of-bounds in dctcp_update_alpha(). openvswitch: Set the skbuff pkt_type for proper pmtud support. arm64: asm-bug: Add .align 2 to the end of __BUG_ENTRY virtio: delete vq in vp_find_vqs_msix() when request_irq() fails net: fec: avoid lock evasion when reading pps_enable nfc: nci: Fix kcov check in nci_rx_work() nfc: nci: Fix handling of zero-length payload packets in nci_rx_work() netfilter: nfnetlink_queue: acquire rcu_read_lock() in instance_destroy_rcu() spi: Don't mark message DMA mapped when no transfer in it is nvmet: fix ns enable/disable possible hang net/mlx5e: Use rx_missed_errors instead of rx_dropped for reporting buffer exhaustion dma-buf/sw-sync: don't enable IRQ from sync_print_obj() enic: Validate length of nl attributes in enic_set_vf_port smsc95xx: remove redundant function arguments smsc95xx: use usbnet->driver_priv net: usb: smsc95xx: fix changing LED_SEL bit value updated from EEPROM net:fec: Add fec_enet_deinit() netfilter: tproxy: bail out if IP has been disabled on the device kconfig: fix comparison to constant symbols, 'm', 'n' spi: stm32: Don't warn about spurious interrupts ipvlan: Dont Use skb->sk in ipvlan_process_v{4,6}_outbound ALSA: timer: Set lower bound of start tick time genirq/cpuhotplug, x86/vector: Prevent vector leak during CPU offline SUNRPC: Fix loop termination condition in gss_free_in_token_pages() binder: fix max_thread type inconsistency mmc: core: Do not force a retune before RPMB switch io_uring: fail NOP if non-zero op flags is passed in afs: Don't cross .backup mountpoint from backup volume nilfs2: fix use-after-free of timer for log writer thread vxlan: Fix regression when dropping packets due to invalid src addresses x86/mm: Remove broken vsyscall emulation code from the page fault code f2fs: fix to do sanity check on i_xattr_nid in sanity_check_inode() media: lgdt3306a: Add a check against null-pointer-def drm/amdgpu: add error handle to avoid out-of-bounds ata: pata_legacy: make legacy_exit() work again ACPI: resource: Do IRQ override on TongFang GXxHRXx and GMxHGxx arm64: tegra: Correct Tegra132 I2C alias md/raid5: fix deadlock that raid5d() wait for itself to clear MD_SB_CHANGE_PENDING wifi: rtl8xxxu: Fix the TX power of RTL8192CU, RTL8723AU arm64: dts: hi3798cv200: fix the size of GICR media: mc: mark the media devnode as registered from the, start media: mxl5xx: Move xpt structures off stack media: v4l2-core: hold videodev_lock until dev reg, finishes fbdev: savage: Handle err return when savagefb_check_var failed KVM: arm64: Allow AArch32 PSTATE.M to be restored as System mode crypto: ecrdsa - Fix module auto-load on add_key crypto: qat - Fix ADF_DEV_RESET_SYNC memory leak net/ipv6: Fix route deleting failure when metric equals 0 net/9p: fix uninit-value in p9_client_rpc() intel_th: pci: Add Meteor Lake-S CPU support sparc64: Fix number of online CPUs kdb: Fix buffer overflow during tab-complete kdb: Use format-strings rather than '\0' injection in kdb_read() kdb: Fix console handling when editing and tab-completing commands kdb: Merge identical case statements in kdb_read() kdb: Use format-specifiers rather than memset() for padding in kdb_read() net: fix __dst_negative_advice() race xsk: validate user input for XDP_{UMEM|COMPLETION}_FILL_RING sparc: move struct termio to asm/termios.h ext4: fix mb_cache_entry's e_refcnt leak in ext4_xattr_block_cache_find() s390/ap: Fix crash in AP internal function modify_bitmap() nfs: fix undefined behavior in nfs_block_bits() Linux 5.4.278 Change-Id: I0cdcfac77f01b25b5790752b68d92f1eafaa9ddd Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-06-18 14:18:49 +00:00
Daniel Thompson	6b84387afe	kdb: Use format-specifiers rather than memset() for padding in kdb_read() ... commit c9b51ddb66b1d96e4d364c088da0f1dfb004c574 upstream. Currently when the current line should be removed from the display kdb_read() uses memset() to fill a temporary buffer with spaces. The problem is not that this could be trivially implemented using a format string rather than open coding it. The real problem is that it is possible, on systems with a long kdb_prompt_str, to write past the end of the tmpbuffer. Happily, as mentioned above, this can be trivially implemented using a format string. Make it so! Cc: stable@vger.kernel.org Reviewed-by: Douglas Anderson <dianders@chromium.org> Tested-by: Justin Stitt <justinstitt@google.com> Link: https://lore.kernel.org/r/20240424-kgdb_read_refactor-v3-5-f236dbe9828d@linaro.org Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-06-16 13:28:52 +02:00
Daniel Thompson	147bac05f2	kdb: Merge identical case statements in kdb_read() ... commit 6244917f377bf64719551b58592a02a0336a7439 upstream. The code that handles case 14 (down) and case 16 (up) has been copy and pasted despite being byte-for-byte identical. Combine them. Cc: stable@vger.kernel.org # Not a bug fix but it is needed for later bug fixes Reviewed-by: Douglas Anderson <dianders@chromium.org> Tested-by: Justin Stitt <justinstitt@google.com> Link: https://lore.kernel.org/r/20240424-kgdb_read_refactor-v3-4-f236dbe9828d@linaro.org Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-06-16 13:28:52 +02:00
Daniel Thompson	084e84ede9	kdb: Fix console handling when editing and tab-completing commands ... commit db2f9c7dc29114f531df4a425d0867d01e1f1e28 upstream. Currently, if the cursor position is not at the end of the command buffer and the user uses the Tab-complete functions, then the console does not leave the cursor in the correct position. For example consider the following buffer with the cursor positioned at the ^: md kdb_pro 10 ^ Pressing tab should result in: md kdb_prompt_str 10 ^ However this does not happen. Instead the cursor is placed at the end (after then 10) and further cursor movement redraws incorrectly. The same problem exists when we double-Tab but in a different part of the code. Fix this by sending a carriage return and then redisplaying the text to the left of the cursor. Cc: stable@vger.kernel.org Reviewed-by: Douglas Anderson <dianders@chromium.org> Tested-by: Justin Stitt <justinstitt@google.com> Link: https://lore.kernel.org/r/20240424-kgdb_read_refactor-v3-3-f236dbe9828d@linaro.org Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-06-16 13:28:52 +02:00
Daniel Thompson	6a3836f29b	kdb: Use format-strings rather than '\0' injection in kdb_read() ... commit 09b35989421dfd5573f0b4683c7700a7483c71f9 upstream. Currently when kdb_read() needs to reposition the cursor it uses copy and paste code that works by injecting an '\0' at the cursor position before delivering a carriage-return and reprinting the line (which stops at the '\0'). Tidy up the code by hoisting the copy and paste code into an appropriately named function. Additionally let's replace the '\0' injection with a proper field width parameter so that the string will be abridged during formatting instead. Cc: stable@vger.kernel.org # Not a bug fix but it is needed for later bug fixes Tested-by: Justin Stitt <justinstitt@google.com> Reviewed-by: Douglas Anderson <dianders@chromium.org> Link: https://lore.kernel.org/r/20240424-kgdb_read_refactor-v3-2-f236dbe9828d@linaro.org Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-06-16 13:28:51 +02:00
Daniel Thompson	ddd2972d8e	kdb: Fix buffer overflow during tab-complete ... commit e9730744bf3af04cda23799029342aa3cddbc454 upstream. Currently, when the user attempts symbol completion with the Tab key, kdb will use strncpy() to insert the completed symbol into the command buffer. Unfortunately it passes the size of the source buffer rather than the destination to strncpy() with predictably horrible results. Most obviously if the command buffer is already full but cp, the cursor position, is in the middle of the buffer, then we will write past the end of the supplied buffer. Fix this by replacing the dubious strncpy() calls with memmove()/memcpy() calls plus explicit boundary checks to make sure we have enough space before we start moving characters around. Reported-by: Justin Stitt <justinstitt@google.com> Closes: https://lore.kernel.org/all/CAFhGd8qESuuifuHsNjFPR-Va3P80bxrw+LqvC8deA8GziUJLpw@mail.gmail.com/ Cc: stable@vger.kernel.org Reviewed-by: Douglas Anderson <dianders@chromium.org> Reviewed-by: Justin Stitt <justinstitt@google.com> Tested-by: Justin Stitt <justinstitt@google.com> Link: https://lore.kernel.org/r/20240424-kgdb_read_refactor-v3-1-f236dbe9828d@linaro.org Signed-off-by: Daniel Thompson <daniel.thompson@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-06-16 13:28:51 +02:00
Dongli Zhang	f5f4675960	genirq/cpuhotplug, x86/vector: Prevent vector leak during CPU offline ... commit a6c11c0a5235fb144a65e0cb2ffd360ddc1f6c32 upstream. The absence of IRQD_MOVE_PCNTXT prevents immediate effectiveness of interrupt affinity reconfiguration via procfs. Instead, the change is deferred until the next instance of the interrupt being triggered on the original CPU. When the interrupt next triggers on the original CPU, the new affinity is enforced within __irq_move_irq(). A vector is allocated from the new CPU, but the old vector on the original CPU remains and is not immediately reclaimed. Instead, apicd->move_in_progress is flagged, and the reclaiming process is delayed until the next trigger of the interrupt on the new CPU. Upon the subsequent triggering of the interrupt on the new CPU, irq_complete_move() adds a task to the old CPU's vector_cleanup list if it remains online. Subsequently, the timer on the old CPU iterates over its vector_cleanup list, reclaiming old vectors. However, a rare scenario arises if the old CPU is outgoing before the interrupt triggers again on the new CPU. In that case irq_force_complete_move() is not invoked on the outgoing CPU to reclaim the old apicd->prev_vector because the interrupt isn't currently affine to the outgoing CPU, and irq_needs_fixup() returns false. Even though __vector_schedule_cleanup() is later called on the new CPU, it doesn't reclaim apicd->prev_vector; instead, it simply resets both apicd->move_in_progress and apicd->prev_vector to 0. As a result, the vector remains unreclaimed in vector_matrix, leading to a CPU vector leak. To address this issue, move the invocation of irq_force_complete_move() before the irq_needs_fixup() call to reclaim apicd->prev_vector, if the interrupt is currently or used to be affine to the outgoing CPU. Additionally, reclaim the vector in __vector_schedule_cleanup() as well, following a warning message, although theoretically it should never see apicd->move_in_progress with apicd->prev_cpu pointing to an offline CPU. Fixes: f0383c24b4 ("genirq/cpuhotplug: Add support for cleaning up move in progress") Signed-off-by: Dongli Zhang <dongli.zhang@oracle.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: stable@vger.kernel.org Link: https://lore.kernel.org/r/20240522220218.162423-1-dongli.zhang@oracle.com Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-06-16 13:28:48 +02:00
Sagi Grimberg	07b002723c	params: lift param_set_uint_minmax to common code ... [ Upstream commit 2a14c9ae15a38148484a128b84bff7e9ffd90d68 ] It is a useful helper hence move it to common code so others can enjoy it. Suggested-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Chaitanya Kulkarni <chaitanya.kulkarni@wdc.com> Reviewed-by: Hannes Reinecke <hare@suse.com> Signed-off-by: Sagi Grimberg <sagi@grimberg.me> Signed-off-by: Christoph Hellwig <hch@lst.de> Stable-dep-of: 3ebc46ca8675 ("tcp: Fix shift-out-of-bounds in dctcp_update_alpha().") Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-06-16 13:28:45 +02:00
Vitalii Bursov	5c05727363	sched/fair: Allow disabling sched_balance_newidle with sched_relax_domain_level ... [ Upstream commit a1fd0b9d751f840df23ef0e75b691fc00cfd4743 ] Change relax_domain_level checks so that it would be possible to include or exclude all domains from newidle balancing. This matches the behavior described in the documentation: -1 no request. use system default or follow request of others. 0 no search. 1 search siblings (hyperthreads in a core). "2" enables levels 0 and 1, level_max excludes the last (level_max) level, and level_max+1 includes all levels. Fixes: 1d3504fcf5 ("sched, cpuset: customize sched domains, core") Signed-off-by: Vitalii Bursov <vitaly@bursov.com> Signed-off-by: Ingo Molnar <mingo@kernel.org> Tested-by: Dietmar Eggemann <dietmar.eggemann@arm.com> Reviewed-by: Vincent Guittot <vincent.guittot@linaro.org> Reviewed-by: Valentin Schneider <vschneid@redhat.com> Link: https://lore.kernel.org/r/bd6de28e80073c79466ec6401cdeae78f0d4423d.1714488502.git.vitaly@bursov.com Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-06-16 13:28:41 +02:00
Valentin Schneider	2137d07adb	sched/topology: Don't set SD_BALANCE_WAKE on cpuset domain relax ... [ Upstream commit 9ae7ab20b4835dbea0e5fc6a5c70171dc354a72e ] As pointed out in commit 182a85f8a1 ("sched: Disable wakeup balancing") SD_BALANCE_WAKE is a tad too aggressive, and is usually left unset. However, it turns out cpuset domain relaxation will unconditionally set it on domains below the relaxation level. This made sense back when SD_BALANCE_WAKE was set unconditionally, but it no longer is the case. We can improve things slightly by noticing that set_domain_attribute() is always called after sd_init(), so rather than setting flags we can rely on whatever sd_init() is doing and only clear certain flags when above the relaxation level. While at it, slightly clean up the function and flip the relax level check to be more human readable. Signed-off-by: Valentin Schneider <valentin.schneider@arm.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Cc: mingo@kernel.org Cc: vincent.guittot@linaro.org Cc: juri.lelli@redhat.com Cc: seto.hidetoshi@jp.fujitsu.com Cc: qperret@google.com Cc: Dietmar.Eggemann@arm.com Cc: morten.rasmussen@arm.com Link: https://lkml.kernel.org/r/20191014164408.32596-1-valentin.schneider@arm.com Stable-dep-of: a1fd0b9d751f ("sched/fair: Allow disabling sched_balance_newidle with sched_relax_domain_level") Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-06-16 13:28:40 +02:00
Petr Pavlu	c68b7a442e	ring-buffer: Fix a race between readers and resize checks ... commit c2274b908db05529980ec056359fae916939fdaa upstream. The reader code in rb_get_reader_page() swaps a new reader page into the ring buffer by doing cmpxchg on old->list.prev->next to point it to the new page. Following that, if the operation is successful, old->list.next->prev gets updated too. This means the underlying doubly-linked list is temporarily inconsistent, page->prev->next or page->next->prev might not be equal back to page for some page in the ring buffer. The resize operation in ring_buffer_resize() can be invoked in parallel. It calls rb_check_pages() which can detect the described inconsistency and stop further tracing: [ 190.271762] ------------[ cut here ]------------ [ 190.271771] WARNING: CPU: 1 PID: 6186 at kernel/trace/ring_buffer.c:1467 rb_check_pages.isra.0+0x6a/0xa0 [ 190.271789] Modules linked in: [...] [ 190.271991] Unloaded tainted modules: intel_uncore_frequency(E):1 skx_edac(E):1 [ 190.272002] CPU: 1 PID: 6186 Comm: cmd.sh Kdump: loaded Tainted: G E 6.9.0-rc6-default #5 158d3e1e6d0b091c34c3b96bfd99a1c58306d79f [ 190.272011] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS rel-1.16.0-0-gd239552c-rebuilt.opensuse.org 04/01/2014 [ 190.272015] RIP: 0010:rb_check_pages.isra.0+0x6a/0xa0 [ 190.272023] Code: [...] [ 190.272028] RSP: 0018:ffff9c37463abb70 EFLAGS: 00010206 [ 190.272034] RAX: ffff8eba04b6cb80 RBX: 0000000000000007 RCX: ffff8eba01f13d80 [ 190.272038] RDX: ffff8eba01f130c0 RSI: ffff8eba04b6cd00 RDI: ffff8eba0004c700 [ 190.272042] RBP: ffff8eba0004c700 R08: 0000000000010002 R09: 0000000000000000 [ 190.272045] R10: 00000000ffff7f52 R11: ffff8eba7f600000 R12: ffff8eba0004c720 [ 190.272049] R13: ffff8eba00223a00 R14: 0000000000000008 R15: ffff8eba067a8000 [ 190.272053] FS: 00007f1bd64752c0(0000) GS:ffff8eba7f680000(0000) knlGS:0000000000000000 [ 190.272057] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 190.272061] CR2: 00007f1bd6662590 CR3: 000000010291e001 CR4: 0000000000370ef0 [ 190.272070] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 190.272073] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 190.272077] Call Trace: [ 190.272098] <TASK> [ 190.272189] ring_buffer_resize+0x2ab/0x460 [ 190.272199] __tracing_resize_ring_buffer.part.0+0x23/0xa0 [ 190.272206] tracing_resize_ring_buffer+0x65/0x90 [ 190.272216] tracing_entries_write+0x74/0xc0 [ 190.272225] vfs_write+0xf5/0x420 [ 190.272248] ksys_write+0x67/0xe0 [ 190.272256] do_syscall_64+0x82/0x170 [ 190.272363] entry_SYSCALL_64_after_hwframe+0x76/0x7e [ 190.272373] RIP: 0033:0x7f1bd657d263 [ 190.272381] Code: [...] [ 190.272385] RSP: 002b:00007ffe72b643f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 190.272391] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f1bd657d263 [ 190.272395] RDX: 0000000000000002 RSI: 0000555a6eb538e0 RDI: 0000000000000001 [ 190.272398] RBP: 0000555a6eb538e0 R08: 000000000000000a R09: 0000000000000000 [ 190.272401] R10: 0000555a6eb55190 R11: 0000000000000246 R12: 00007f1bd6662500 [ 190.272404] R13: 0000000000000002 R14: 00007f1bd6667c00 R15: 0000000000000002 [ 190.272412] </TASK> [ 190.272414] ---[ end trace 0000000000000000 ]--- Note that ring_buffer_resize() calls rb_check_pages() only if the parent trace_buffer has recording disabled. Recent commit d78ab792705c ("tracing: Stop current tracer when resizing buffer") causes that it is now always the case which makes it more likely to experience this issue. The window to hit this race is nonetheless very small. To help reproducing it, one can add a delay loop in rb_get_reader_page(): ret = rb_head_page_replace(reader, cpu_buffer->reader_page); if (!ret) goto spin; for (unsigned i = 0; i < 1U << 26; i++) /* inserted delay loop */ __asm__ __volatile__ ("" : : : "memory"); rb_list_head(reader->list.next)->prev = &cpu_buffer->reader_page->list; .. and then run the following commands on the target system: echo 1 > /sys/kernel/tracing/events/sched/sched_switch/enable while true; do echo 16 > /sys/kernel/tracing/buffer_size_kb; sleep 0.1 echo 8 > /sys/kernel/tracing/buffer_size_kb; sleep 0.1 done & while true; do for i in /sys/kernel/tracing/per_cpu/*; do timeout 0.1 cat $i/trace_pipe; sleep 0.2 done done To fix the problem, make sure ring_buffer_resize() doesn't invoke rb_check_pages() concurrently with a reader operating on the same ring_buffer_per_cpu by taking its cpu_buffer->reader_lock. Link: https://lore.kernel.org/linux-trace-kernel/20240517134008.24529-3-petr.pavlu@suse.com Cc: stable@vger.kernel.org Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Fixes: 659f451ff2 ("ring-buffer: Add integrity check at end of iter read") Signed-off-by: Petr Pavlu <petr.pavlu@suse.com> [ Fixed whitespace ] Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-06-16 13:28:30 +02:00
Greg Kroah-Hartman	65d8957031	This is the 5.4.275 stable release ... -----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAmYzoYAACgkQONu9yGCS aT5Gog/8DiBn13NgIqTvlQucOpiKcQrFS6ghuLjWUj+H+toaBPCoiAaSNzDgk3a6 Vc7aW+/H6035Wpt6qmA9nr9VljS4JgHRlxPbp442zcXoaQabxXstt80s05EgC+ue MamCnirQwtkSaHYTQDHwumyr+J73b/EM6w0MHinmKJKbmLOpF6ejt87bBN8i1i4N 0/atD79jq6l3wOIwNpJI5hIdc/OwNKnCd0M1lQL60XQgN+4Yc5Gup/BazSnVzTHN PvkyqJOPSHcOcTkaDsS6t6RRJ5fQcHDihEPILwQuyqDbasyVULaNWxuZjVUeXbIS rcgrlPTsJB1KjtZuGSkSCmj3FrmBBhs9Fd2HBEGE2UfShJa1c4O/Hbmq3sHvijUQ i8Oaakkx0Z4XKiXf5djwG0QNm4vT8M+nBDNTxw+/pzWg2L0uzlpVh87YwODsrtT2 /WHQ0B1MFXncCDebweXqlxTWKRCoqR183MjMedDJt25smCKp1RZZR7pJb9c065Mn bg2benOfKUr/+Us5oiQboV3XZkZiPc39V/E6J9NjYE62EPht6Gb/yoblFKp9t+/f 8MYPXqyAjGGXIzkqD7e1+YyOH6N/96EOZ2TrLhZiMb/3W6+dCjc1YeFtquNmaN9b pdYhzG3qlneflRNTz/30YKIyMQE5Zv+1DMR2mpBSD4hvSEYCmE4= =yaox -----END PGP SIGNATURE----- Merge 5.4.275 into android11-5.4-lts Changes in 5.4.275 batman-adv: Avoid infinite loop trying to resize local TT Bluetooth: Fix memory leak in hci_req_sync_complete() nouveau: fix function cast warning net: openvswitch: fix unwanted error log on timeout policy probing u64_stats: fix u64_stats_init() for lockdep when used repeatedly in one file geneve: fix header validation in geneve[6]_xmit_skb ipv6: fib: hide unused 'pn' variable ipv4/route: avoid unused-but-set-variable warning ipv6: fix race condition between ipv6_get_ifaddr and ipv6_del_addr net/mlx5: Properly link new fs rules into the tree af_unix: Do not use atomic ops for unix_sk(sk)->inflight. af_unix: Fix garbage collector racing against connect() net: ena: Fix potential sign extension issue btrfs: qgroup: correctly model root qgroup rsv in convert drm/client: Fully protect modes[] with dev->mode_config.mutex vhost: Add smp_rmb() in vhost_vq_avail_empty() selftests: timers: Fix abs() warning in posix_timers test x86/apic: Force native_apic_mem_read() to use the MOV instruction btrfs: record delayed inode root in transaction selftests/ftrace: Limit length in subsystem-enable tests kprobes: Fix possible use-after-free issue on kprobe registration Revert "tracing/trigger: Fix to return error if failed to alloc snapshot" netfilter: nf_tables: Fix potential data-race in __nft_expr_type_get() tun: limit printing rate when illegal packet received by tun dev RDMA/rxe: Fix the problem "mutex_destroy missing" RDMA/mlx5: Fix port number for counter query in multi-port configuration drm: nv04: Fix out of bounds access clk: Remove prepare_lock hold assertion in __clk_release() clk: Mark 'all_lists' as const clk: remove extra empty line clk: Print an info line before disabling unused clocks clk: Initialize struct clk_core kref earlier clk: Get runtime PM before walking tree during disable_unused x86/cpufeatures: Fix dependencies for GFNI, VAES, and VPCLMULQDQ binder: check offset alignment in binder_get_object() comedi: vmk80xx: fix incomplete endpoint checking serial/pmac_zilog: Remove flawed mitigation for rx irq flood USB: serial: option: add Fibocom FM135-GL variants USB: serial: option: add support for Fibocom FM650/FG650 USB: serial: option: add Lonsung U8300/U9300 product USB: serial: option: support Quectel EM060K sub-models USB: serial: option: add Rolling RW101-GL and RW135-GL support USB: serial: option: add Telit FN920C04 rmnet compositions Revert "usb: cdc-wdm: close race between read and workqueue" usb: dwc2: host: Fix dereference issue in DDMA completion flow. usb: Disable USB3 LPM at shutdown speakup: Avoid crash on very long word fs: sysfs: Fix reference leak in sysfs_break_active_protection() nouveau: fix instmem race condition around ptr stores nilfs2: fix OOB in nilfs_set_de_type KVM: async_pf: Cleanup kvm_setup_async_pf() arm64: dts: rockchip: fix alphabetical ordering RK3399 puma arm64: dts: rockchip: enable internal pull-up on PCIE_WAKE# for RK3399 Puma arm64: dts: mediatek: mt7622: fix IR nodename arm64: dts: mediatek: mt7622: fix ethernet controller "compatible" arm64: dts: mediatek: mt7622: drop "reset-names" from thermal block arm64: dts: mt2712: add ethernet device node arm64: dts: mediatek: mt2712: fix validation errors ARC: [plat-hsdk]: Remove misplaced interrupt-cells property vxlan: drop packets from invalid src-address mlxsw: core: Unregister EMAD trap using FORWARD action NFC: trf7970a: disable all regulators on removal net: usb: ax88179_178a: stop lying about skb->truesize net: gtp: Fix Use-After-Free in gtp_dellink ipvs: Fix checksumming on GSO of SCTP packets net: openvswitch: Fix Use-After-Free in ovs_ct_exit mlxsw: spectrum_acl_tcam: Fix race during rehash delayed work mlxsw: spectrum_acl_tcam: Fix possible use-after-free during activity update mlxsw: spectrum_acl_tcam: Fix possible use-after-free during rehash mlxsw: spectrum_acl_tcam: Rate limit error message mlxsw: spectrum_acl_tcam: Fix memory leak during rehash mlxsw: spectrum_acl_tcam: Fix warning during rehash mlxsw: spectrum_acl_tcam: Fix incorrect list API usage mlxsw: spectrum_acl_tcam: Fix memory leak when canceling rehash work i40e: Do not use WQ_MEM_RECLAIM flag for workqueue iavf: Fix TC config comparison with existing adapter TC config af_unix: Suppress false-positive lockdep splat for spin_lock() in __unix_gc(). serial: core: Provide port lock wrappers serial: mxs-auart: add spinlock around changing cts state drm/amdgpu: restrict bo mapping within gpu address limits amdgpu: validate offset_in_bo of drm_amdgpu_gem_va drm/amdgpu: validate the parameters of bo mapping operations more clearly Revert "crypto: api - Disallow identical driver names" net/mlx5e: Fix a race in command alloc flow tracing: Show size of requested perf buffer tracing: Increase PERF_MAX_TRACE_SIZE to handle Sentinel1 and docker together Bluetooth: Fix type of len in {l2cap,sco}_sock_getsockopt_old() Bluetooth: btusb: Add Realtek RTL8852BE support ID 0x0bda:0x4853 btrfs: fix information leak in btrfs_ioctl_logical_to_ino() arm64: dts: rockchip: enable internal pull-up for Q7_THRM# on RK3399 Puma drm/amdgpu: Fix leak when GPU memory allocation fails irqchip/gic-v3-its: Prevent double free on error ethernet: Add helper for assigning packet type when dest address does not match device address net: b44: set pause params only when interface is up stackdepot: respect __GFP_NOLOCKDEP allocation flag mtd: diskonchip: work around ubsan link failure tcp: Clean up kernel listener's reqsk in inet_twsk_purge() tcp: Fix NEW_SYN_RECV handling in inet_twsk_purge() dmaengine: owl: fix register access functions idma64: Don't try to serve interrupts when device is powered off i2c: smbus: fix NULL function pointer dereference HID: i2c-hid: remove I2C_HID_READ_PENDING flag to prevent lock-up bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS dm: limit the number of targets and parameter size area udp: preserve the connected status if only UDP cmsg serial: core: fix kernel-doc for uart_port_unlock_irqrestore() Linux 5.4.275 Change-Id: I0ebcbc604c4ef7fb2b1ce4d7a530f57e27a74cb6 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-05-15 16:00:38 +00:00
Matthew Wilcox (Oracle)	d34a516f26	bounds: Use the right number of bits for power-of-two CONFIG_NR_CPUS ... commit 5af385f5f4cddf908f663974847a4083b2ff2c79 upstream. bits_per() rounds up to the next power of two when passed a power of two. This causes crashes on some machines and configurations. Reported-by: Михаил Новоселов <m.novosyolov@rosalinux.ru> Tested-by: Ильфат Гаптрахманов <i.gaptrakhmanov@rosalinux.ru> Link: https://gitlab.freedesktop.org/drm/amd/-/issues/3347 Link: https://lore.kernel.org/all/1c978cf1-2934-4e66-e4b3-e81b04cb3571@rosalinux.ru/ Fixes: f2d5dcb48f7b (bounds: support non-power-of-two CONFIG_NR_CPUS) Cc: <stable@vger.kernel.org> Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Cc: Rik van Riel <riel@surriel.com> Cc: Mel Gorman <mgorman@techsingularity.net> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-05-02 16:18:37 +02:00
Robin H. Johnson	92e64e2675	tracing: Show size of requested perf buffer ... commit a90afe8d020da9298c98fddb19b7a6372e2feb45 upstream. If the perf buffer isn't large enough, provide a hint about how large it needs to be for whatever is running. Link: https://lkml.kernel.org/r/20210831043723.13481-1-robbat2@gentoo.org Signed-off-by: Robin H. Johnson <robbat2@gentoo.org> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@igalia.com>	2024-05-02 16:18:35 +02:00
Siddh Raman Pant	2450a69d2e	Revert "tracing/trigger: Fix to return error if failed to alloc snapshot" ... This reverts commit 8ffd5590f4 which is commit 0958b33ef5a04ed91f61cef4760ac412080c4e08 upstream. The change has an incorrect assumption about the return value because in the current stable trees for versions 5.15 and before, the following commit responsible for making 0 a success value is not present: b8cc44a4d3c1 ("tracing: Remove logic for registering multiple event triggers at a time") The return value should be 0 on failure in the current tree, because in the functions event_trigger_callback() and event_enable_trigger_func(), we have: ret = cmd_ops->reg(glob, trigger_ops, trigger_data, file); /* * The above returns on success the # of functions enabled, * but if it didn't find any functions it returns zero. * Consider no functions a failure too. */ if (!ret) { ret = -ENOENT; Cc: stable@kernel.org # 5.15, 5.10, 5.4, 4.19 Signed-off-by: Siddh Raman Pant <siddh.raman.pant@oracle.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-05-02 16:18:30 +02:00
Zheng Yejian	93eb31e7c3	kprobes: Fix possible use-after-free issue on kprobe registration ... commit 325f3fb551f8cd672dbbfc4cf58b14f9ee3fc9e8 upstream. When unloading a module, its state is changing MODULE_STATE_LIVE -> MODULE_STATE_GOING -> MODULE_STATE_UNFORMED. Each change will take a time. `is_module_text_address()` and `__module_text_address()` works with MODULE_STATE_LIVE and MODULE_STATE_GOING. If we use `is_module_text_address()` and `__module_text_address()` separately, there is a chance that the first one is succeeded but the next one is failed because module->state becomes MODULE_STATE_UNFORMED between those operations. In `check_kprobe_address_safe()`, if the second `__module_text_address()` is failed, that is ignored because it expected a kernel_text address. But it may have failed simply because module->state has been changed to MODULE_STATE_UNFORMED. In this case, arm_kprobe() will try to modify non-exist module text address (use-after-free). To fix this problem, we should not use separated `is_module_text_address()` and `__module_text_address()`, but use only `__module_text_address()` once and do `try_module_get(module)` which is only available with MODULE_STATE_LIVE. Link: https://lore.kernel.org/all/20240410015802.265220-1-zhengyejian1@huawei.com/ Fixes: 28f6c37a2910 ("kprobes: Forbid probing on trampoline and BPF code areas") Cc: stable@vger.kernel.org Signed-off-by: Zheng Yejian <zhengyejian1@huawei.com> Signed-off-by: Masami Hiramatsu (Google) <mhiramat@kernel.org> [Fix conflict due to lack dependency commit 223a76b268c9 ("kprobes: Fix coding style issues")] Signed-off-by: Zheng Yejian <zhengyejian1@huawei.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-05-02 16:18:30 +02:00
Greg Kroah-Hartman	181edea14a	Revert "timers: Rename del_timer_sync() to timer_delete_sync()" ... This reverts commit df4209170b which is commit 9b13df3fb64ee95e2397585404e442afee2c7d4f upstream. It breaks the Android kernel abi by turning del_timer_sync() into an inline function, which breaks the abi. Fix this by putting it back as needed AND fix up the only use of this new function in drivers/net/wireless/broadcom/brcm80211/brcmfmac/cfg80211.c which is what caused this commit to be backported to 5.4.274 in the first place. Bug: 161946584 Change-Id: Icd26c7c81e6172f36eeeb69827989bfab1d32afe Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-04-18 11:05:25 +00:00
Greg Kroah-Hartman	46cf330263	Merge 5.4.274 into android11-5.4-lts ... Changes in 5.4.274 amdkfd: use calloc instead of kzalloc to avoid integer overflow Documentation/hw-vuln: Update spectre doc x86/cpu: Support AMD Automatic IBRS x86/bugs: Use sysfs_emit() timers: Update kernel-doc for various functions timers: Use del_timer_sync() even on UP timers: Rename del_timer_sync() to timer_delete_sync() wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach media: staging: ipu3-imgu: Set fields before media_entity_pads_init() clk: qcom: gcc-sdm845: Add soft dependency on rpmhpd smack: Set SMACK64TRANSMUTE only for dirs in smack_inode_setxattr() smack: Handle SMACK64TRANSMUTE in smack_inode_setsecurity() ARM: dts: mmp2-brownstone: Don't redeclare phandle references arm: dts: marvell: Fix maxium->maxim typo in brownstone dts serial: max310x: fix NULL pointer dereference in I2C instantiation media: xc4000: Fix atomicity violation in xc4000_get_frequency KVM: Always flush async #PF workqueue when vCPU is being destroyed sparc64: NMI watchdog: fix return value of __setup handler sparc: vDSO: fix return value of __setup handler crypto: qat - fix double free during reset crypto: qat - resolve race condition during AER recovery selftests/mqueue: Set timeout to 180 seconds ext4: correct best extent lstart adjustment logic fat: fix uninitialized field in nostale filehandles ubifs: Set page uptodate in the correct place ubi: Check for too small LEB size in VTBL code ubi: correct the calculation of fastmap size mtd: rawnand: meson: fix scrambling mode value in command macro parisc: Do not hardcode registers in checksum functions parisc: Fix ip_fast_csum parisc: Fix csum_ipv6_magic on 32-bit systems parisc: Fix csum_ipv6_magic on 64-bit systems parisc: Strip upper 32 bit of sum in csum_ipv6_magic for 64-bit builds PM: suspend: Set mem_sleep_current during kernel command line setup clk: qcom: gcc-ipq8074: fix terminating of frequency table arrays clk: qcom: mmcc-apq8084: fix terminating of frequency table arrays clk: qcom: mmcc-msm8974: fix terminating of frequency table arrays powerpc/fsl: Fix mfpmr build errors with newer binutils USB: serial: ftdi_sio: add support for GMC Z216C Adapter IR-USB USB: serial: add device ID for VeriFone adapter USB: serial: cp210x: add ID for MGP Instruments PDS100 USB: serial: option: add MeiG Smart SLM320 product USB: serial: cp210x: add pid/vid for TDK NC0110013M and MM0110113M PM: sleep: wakeirq: fix wake irq warning in system suspend mmc: tmio: avoid concurrent runs of mmc_request_done() fuse: don't unhash root btrfs: fix off-by-one chunk length calculation at contains_pending_extent() PCI: Drop pci_device_remove() test of pci_dev->driver PCI/PM: Drain runtime-idle callbacks before driver removal Revert "Revert "md/raid5: Wait for MD_SB_CHANGE_PENDING in raid5d"" dm-raid: fix lockdep waring in "pers->hot_add_disk" mmc: core: Fix switch on gp3 partition hwmon: (amc6821) add of_match table ext4: fix corruption during on-line resize firmware: meson_sm: Rework driver as a proper platform driver nvmem: meson-efuse: fix function pointer type mismatch slimbus: core: Remove usage of the deprecated ida_simple_xx() API speakup: Fix 8bit characters from direct synth kbuild: Move -Wenum-{compare-conditional,enum-conversion} into W=1 vfio/platform: Disable virqfds on cleanup ring-buffer: Fix resetting of shortest_full ring-buffer: Fix full_waiters_pending in poll soc: fsl: qbman: Always disable interrupts when taking cgr_lock soc: fsl: qbman: Add helper for sanity checking cgr ops soc: fsl: qbman: Add CGR update function soc: fsl: qbman: Use raw spinlock for cgr_lock s390/zcrypt: fix reference counting on zcrypt card objects drm/exynos: do not return negative values from .get_modes() drm/imx/ipuv3: do not return negative values from .get_modes() drm/vc4: hdmi: do not return negative values from .get_modes() memtest: use {READ,WRITE}_ONCE in memory scanning nilfs2: fix failure to detect DAT corruption in btree and direct mappings nilfs2: use a more common logging style nilfs2: prevent kernel bug at submit_bh_wbc() x86/CPU/AMD: Update the Zenbleed microcode revisions ahci: asm1064: correct count of reported ports ahci: asm1064: asm1166: don't limit reported ports dm snapshot: fix lockup in dm_exception_table_exit comedi: comedi_test: Prevent timers rescheduling during deletion netfilter: nf_tables: mark set as dead when unbinding anonymous set with timeout netfilter: nf_tables: disallow anonymous set with timeout flag netfilter: nf_tables: reject constant set with timeout xfrm: Avoid clang fortify warning in copy_to_user_tmpl() ALSA: hda/realtek - Fix headset Mic no show at resume back for Lenovo ALC897 platform USB: usb-storage: Prevent divide-by-0 error in isd200_ata_command usb: gadget: ncm: Fix handling of zero block length packets usb: port: Don't try to peer unused USB ports based on location tty: serial: fsl_lpuart: avoid idle preamble pending if CTS is enabled vt: fix unicode buffer corruption when deleting characters fs/aio: Check IOCB_AIO_RW before the struct aio_kiocb conversion objtool: is_fentry_call() crashes if call has no destination objtool: Add support for intra-function calls x86/speculation: Support intra-function call validation xen/events: close evtchn after mapping cleanup printk: Update @console_may_schedule in console_trylock_spinning() btrfs: allocate btrfs_ioctl_defrag_range_args on stack Revert "loop: Check for overflow while configuring loop" loop: Call loop_config_discard() only after new config is applied loop: Remove sector_t truncation checks loop: Factor out setting loop device size loop: Refactor loop_set_status() size calculation loop: Factor out configuring loop from status loop: Check for overflow while configuring loop loop: loop_set_status_from_info() check before assignment perf/core: Fix reentry problem in perf_output_read_group() efivarfs: Request at most 512 bytes for variable names powerpc: xor_vmx: Add '-mhard-float' to CFLAGS bounds: support non-power-of-two CONFIG_NR_CPUS vt: fix memory overlapping when deleting chars in the buffer mm/memory-failure: fix an incorrect use of tail pages mm/migrate: set swap entry values of THP tail pages properly. wifi: mac80211: check/clear fast rx for non-4addr sta VLAN changes exec: Fix NOMMU linux_binprm::exec in transfer_args_to_stack() mmc: core: Initialize mmc_blk_ioc_data mmc: core: Avoid negative index with array access usb: cdc-wdm: close race between read and workqueue ALSA: sh: aica: reorder cleanup operations to avoid UAF bugs scsi: core: Fix unremoved procfs host directory regression usb: dwc2: host: Fix remote wakeup from hibernation usb: dwc2: host: Fix hibernation flow usb: dwc2: host: Fix ISOC flow in DDMA mode usb: dwc2: gadget: LPM flow fix usb: udc: remove warning when queue disabled ep scsi: qla2xxx: Fix command flush on cable pull x86/cpu: Enable STIBP on AMD if Automatic IBRS is enabled scsi: lpfc: Correct size for wqe for memset() USB: core: Fix deadlock in usb_deauthorize_interface() nfc: nci: Fix uninit-value in nci_dev_up and nci_ntf_packet ixgbe: avoid sleeping allocation in ixgbe_ipsec_vf_add_sa() tcp: properly terminate timers for kernel sockets dm integrity: fix out-of-range warning r8169: fix issue caused by buggy BIOS on certain boards with RTL8168d x86/cpufeatures: Add new word for scattered features Bluetooth: hci_event: set the conn encrypted before conn establishes Bluetooth: Fix TOCTOU in HCI debugfs implementation netfilter: nf_tables: disallow timeout for anonymous sets net/rds: fix possible cp null dereference vfio/pci: Disable auto-enable of exclusive INTx IRQ vfio/pci: Lock external INTx masking ops vfio: Introduce interface to flush virqfd inject workqueue vfio/pci: Create persistent INTx handler vfio/platform: Create persistent IRQ handlers Revert "x86/mm/ident_map: Use gbpages only where full GB page should be mapped." mm, vmscan: prevent infinite loop for costly GFP_NOIO | __GFP_RETRY_MAYFAIL allocations netfilter: nf_tables: flush pending destroy work before exit_net release netfilter: nf_tables: Fix potential data-race in __nft_flowtable_type_get() bpf, sockmap: Prevent lock inversion deadlock in map delete elem net/sched: act_skbmod: prevent kernel-infoleak net: stmmac: fix rx queue priority assignment selftests: reuseaddr_conflict: add missing new line at the end of the output ipv6: Fix infinite recursion in fib6_dump_done(). i40e: fix vf may be used uninitialized in this function warning staging: mmal-vchiq: Allocate and free components as required staging: mmal-vchiq: Fix client_component for 64 bit kernel staging: vc04_services: changen strncpy() to strscpy_pad() staging: vc04_services: fix information leak in create_component() fs: add a vfs_fchown helper fs: add a vfs_fchmod helper initramfs: switch initramfs unpacking to struct file based APIs init: open /initrd.image with O_LARGEFILE erspan: Add type I version 0 support. erspan: make sure erspan_base_hdr is present in skb->head net: ravb: Always process TX descriptor ring ASoC: ops: Fix wraparound for mask in snd_soc_get_volsw ata: sata_sx4: fix pdc20621_get_from_dimm() on 64-bit scsi: mylex: Fix sysfs buffer lengths ata: sata_mv: Fix PCI device ID table declaration compilation warning ALSA: hda/realtek: Update Panasonic CF-SZ6 quirk to support headset with microphone x86/mce: Make sure to grab mce_sysfs_mutex in set_bank() s390/entry: align system call table on 8 bytes wifi: ath9k: fix LNA selection in ath_ant_try_scan() VMCI: Fix memcpy() run-time warning in dg_dispatch_as_host() panic: Flush kernel log buffer at the end arm64: dts: rockchip: fix rk3328 hdmi ports node arm64: dts: rockchip: fix rk3399 hdmi ports node ionic: set adminq irq affinity tools/power x86_energy_perf_policy: Fix file leak in get_pkg_num() btrfs: handle chunk tree lookup error in btrfs_relocate_sys_chunks() btrfs: export: handle invalid inode or root reference in btrfs_get_parent() btrfs: send: handle path ref underflow in header iterate_inode_ref() Bluetooth: btintel: Fix null ptr deref in btintel_read_version Input: synaptics-rmi4 - fail probing if memory allocation for "phys" fails sysv: don't call sb_bread() with pointers_lock held scsi: lpfc: Fix possible memory leak in lpfc_rcv_padisc() isofs: handle CDs with bad root inode but good Joliet root directory media: sta2x11: fix irq handler cast drm/amd/display: Fix nanosec stat overflow SUNRPC: increase size of rpc_wait_queue.qlen from unsigned short to unsigned int Revert "ACPI: PM: Block ASUS B1400CEAE from suspend to idle by default" block: prevent division by zero in blk_rq_stat_sum() Input: allocate keycode for Display refresh rate toggle ktest: force $buildonly = 1 for 'make_warnings_file' test type tools: iio: replace seekdir() in iio_generic_buffer usb: typec: tcpci: add generic tcpci fallback compatible usb: sl811-hcd: only defined function checkdone if QUIRK2 is defined fbdev: viafb: fix typo in hw_bitblt_1 and hw_bitblt_2 fbmon: prevent division by zero in fb_videomode_from_videomode() netfilter: nf_tables: reject new basechain after table flag update netfilter: nf_tables: release batch on table validation from abort path netfilter: nf_tables: release mutex after nft_gc_seq_end from abort path netfilter: nf_tables: discard table flag update with pending basechain deletion tty: n_gsm: require CAP_NET_ADMIN to attach N_GSM0710 ldisc drm/vkms: call drm_atomic_helper_shutdown before drm_dev_put() virtio: reenable config if freezing device failed x86/mm/pat: fix VM_PAT handling in COW mappings drm/i915/gt: Reset queue_priority_hint on parking x86/alternative: Don't call text_poke() in lazy TLB mode Bluetooth: btintel: Fixe build regression VMCI: Fix possible memcpy() run-time warning in vmci_datagram_invoke_guest_handler() erspan: Check IFLA_GRE_ERSPAN_VER is set. ip_gre: do not report erspan version on GRE interface firmware: meson_sm: fix to avoid potential NULL pointer dereference Linux 5.4.274 Change-Id: I759c99412f0d27d194308663aa08ab3682a1c43c Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-04-18 07:23:10 +00:00
Greg Kroah-Hartman	960240ce53	Merge 5.4.273 into android11-5.4-lts ... Changes in 5.4.273 io_uring/unix: drop usage of io_uring socket io_uring: drop any code related to SCM_RIGHTS selftests: tls: use exact comparison in recv_partial ASoC: rt5645: Make LattePanda board DMI match more precise x86/xen: Add some null pointer checking to smp.c MIPS: Clear Cause.BD in instruction_pointer_set HID: multitouch: Add required quirk for Synaptics 0xcddc device RDMA/mlx5: Relax DEVX access upon modify commands net/iucv: fix the allocation size of iucv_path_table array parisc/ftrace: add missing CONFIG_DYNAMIC_FTRACE check block: sed-opal: handle empty atoms when parsing response dm-verity, dm-crypt: align "struct bvec_iter" correctly btrfs: fix data race at btrfs_use_block_rsv() when accessing block reserve scsi: mpt3sas: Prevent sending diag_reset when the controller is ready Bluetooth: rfcomm: Fix null-ptr-deref in rfcomm_check_security firewire: core: use long bus reset on gap count error ASoC: Intel: bytcr_rt5640: Add an extra entry for the Chuwi Vi8 tablet Input: gpio_keys_polled - suppress deferred probe error for gpio ASoC: wm8962: Enable oscillator if selecting WM8962_FLL_OSC ASoC: wm8962: Enable both SPKOUTR_ENA and SPKOUTL_ENA in mono mode ASoC: wm8962: Fix up incorrect error message in wm8962_set_fll do_sys_name_to_handle(): use kzalloc() to fix kernel-infoleak nbd: null check for nla_nest_start fs/select: rework stack allocation hack for clang aoe: fix the potential use-after-free problem in aoecmd_cfg_pkts timekeeping: Fix cross-timestamp interpolation on counter wrap timekeeping: Fix cross-timestamp interpolation corner case decision timekeeping: Fix cross-timestamp interpolation for non-x86 wifi: ath10k: fix NULL pointer dereference in ath10k_wmi_tlv_op_pull_mgmt_tx_compl_ev() b43: dma: Fix use true/false for bool type variable wifi: b43: Stop/wake correct queue in DMA Tx path when QoS is disabled wifi: b43: Stop/wake correct queue in PIO Tx path when QoS is disabled b43: main: Fix use true/false for bool type wifi: b43: Stop correct queue in DMA worker when QoS is disabled wifi: b43: Disable QoS for bcm4331 wifi: wilc1000: fix declarations ordering wifi: wilc1000: fix RCU usage in connect path wifi: mwifiex: debugfs: Drop unnecessary error check for debugfs_create_dir() sock_diag: annotate data-races around sock_diag_handlers[family] af_unix: Annotate data-race of gc_in_progress in wait_for_unix_gc(). net: blackhole_dev: fix build warning for ethh set but not used wifi: libertas: fix some memleaks in lbs_allocate_cmd_buffer() arm64: dts: mediatek: mt7622: add missing "device_type" to memory nodes bpf: Add typecast to bpf helpers to help BTF generation bpf: Factor out bpf_spin_lock into helpers. bpf: Mark bpf_spin_{lock,unlock}() helpers with notrace correctly arm64: dts: qcom: db820c: Move non-soc entries out of /soc arm64: dts: qcom: msm8996: Use node references in db820c arm64: dts: qcom: msm8996: Move regulator consumers to db820c arm64: dts: qcom: msm8996: Pad addresses ACPI: processor_idle: Fix memory leak in acpi_processor_power_exit() bus: tegra-aconnect: Update dependency to ARCH_TEGRA iommu/amd: Mark interrupt as managed wifi: brcmsmac: avoid function pointer casts net: ena: cosmetic: fix line break issues net: ena: Remove ena_select_queue ARM: dts: arm: realview: Fix development chip ROM compatible value ARM: dts: imx6dl-yapp4: Move phy reset into switch node ARM: dts: imx6dl-yapp4: Fix typo in the QCA switch register address ARM: dts: imx6dl-yapp4: Move the internal switch PHYs under the switch node ACPI: scan: Fix device check notification handling x86, relocs: Ignore relocations in .notes section SUNRPC: fix some memleaks in gssx_dec_option_array mmc: wmt-sdmmc: remove an incorrect release_mem_region() call in the .remove function igb: move PEROUT and EXTTS isr logic to separate functions igb: Fix missing time sync events Bluetooth: Remove superfluous call to hci_conn_check_pending() Bluetooth: hci_core: Fix possible buffer overflow sr9800: Add check for usbnet_get_endpoints bpf: Fix hashtab overflow check on 32-bit arches bpf: Fix stackmap overflow check on 32-bit arches ipv6: fib6_rules: flush route cache when rule is changed net: ip_tunnel: make sure to pull inner header in ip_tunnel_rcv() net: hns3: fix port duplex configure error in IMP reset tcp: fix incorrect parameter validation in the do_tcp_getsockopt() function l2tp: fix incorrect parameter validation in the pppol2tp_getsockopt() function udp: fix incorrect parameter validation in the udp_lib_getsockopt() function net: kcm: fix incorrect parameter validation in the kcm_getsockopt) function net/x25: fix incorrect parameter validation in the x25_getsockopt() function nfp: flower: handle acti_netdevs allocation failure dm raid: fix false positive for requeue needed during reshape dm: call the resume method on internal suspend drm/tegra: dsi: Add missing check for of_find_device_by_node gpu: host1x: mipi: Update tegra_mipi_request() to be node based drm/tegra: dsi: Make use of the helper function dev_err_probe() drm/tegra: dsi: Fix some error handling paths in tegra_dsi_probe() drm/tegra: dsi: Fix missing pm_runtime_disable() in the error handling path of tegra_dsi_probe() drm/tegra: output: Fix missing i2c_put_adapter() in the error handling paths of tegra_output_probe() drm/rockchip: inno_hdmi: Fix video timing drm: Don't treat 0 as -1 in drm_fixp2int_ceil drm/rockchip: lvds: do not overwrite error code dmaengine: tegra210-adma: Update dependency to ARCH_TEGRA media: tc358743: register v4l2 async device only after successful setup PCI/DPC: Print all TLP Prefixes, not just the first perf record: Fix possible incorrect free in record__switch_output() drm/amd/display: Fix potential NULL pointer dereferences in 'dcn10_set_output_transfer_func()' perf evsel: Fix duplicate initialization of data->id in evsel__parse_sample() media: em28xx: annotate unchecked call to media_device_register() media: v4l2-tpg: fix some memleaks in tpg_alloc media: v4l2-mem2mem: fix a memleak in v4l2_m2m_register_entity media: edia: dvbdev: fix a use-after-free clk: qcom: reset: Allow specifying custom reset delay clk: qcom: reset: support resetting multiple bits clk: qcom: reset: Commonize the de/assert functions clk: qcom: reset: Ensure write completion on reset de/assertion quota: simplify drop_dquot_ref() quota: Fix potential NULL pointer dereference quota: Fix rcu annotations of inode dquot pointers PCI: switchtec: Fix an error handling path in switchtec_pci_probe() perf thread_map: Free strlist on normal path in thread_map__new_by_tid_str() drm/radeon/ni: Fix wrong firmware size logging in ni_init_microcode() ALSA: seq: fix function cast warnings perf stat: Avoid metric-only segv media: imx: csc/scaler: fix v4l2_ctrl_handler memory leak media: go7007: add check of return value of go7007_read_addr() media: pvrusb2: remove redundant NULL check media: pvrusb2: fix pvr2_stream_callback casts clk: qcom: dispcc-sdm845: Adjust internal GDSC wait times drm/mediatek: dsi: Fix DSI RGB666 formats and definitions PCI: Mark 3ware-9650SE Root Port Extended Tags as broken clk: hisilicon: hi3519: Release the correct number of gates in hi3519_clk_unregister() drm/tegra: put drm_gem_object ref on error in tegra_fb_create mfd: syscon: Call of_node_put() only when of_parse_phandle() takes a ref mfd: altera-sysmgr: Call of_node_put() only when of_parse_phandle() takes a ref crypto: arm/sha - fix function cast warnings mtd: maps: physmap-core: fix flash size larger than 32-bit mtd: rawnand: lpc32xx_mlc: fix irq handler prototype ASoC: meson: axg-tdm-interface: fix mclk setup without mclk-fs drm/amdgpu: Fix missing break in ATOM_ARG_IMM Case of atom_get_src_int() media: pvrusb2: fix uaf in pvr2_context_set_notify media: dvb-frontends: avoid stack overflow warnings with clang media: go7007: fix a memleak in go7007_load_encoder media: v4l2-core: correctly validate video and metadata ioctls media: rename VFL_TYPE_GRABBER to _VIDEO media: media/pci: rename VFL_TYPE_GRABBER to _VIDEO media: ttpci: fix two memleaks in budget_av_attach drm/mediatek: Fix a null pointer crash in mtk_drm_crtc_finish_page_flip powerpc/hv-gpci: Fix the H_GET_PERF_COUNTER_INFO hcall return value checks drm/msm/dpu: add division of drm_display_mode's hskew parameter powerpc/embedded6xx: Fix no previous prototype for avr_uart_send() etc. backlight: lm3630a: Initialize backlight_properties on init backlight: lm3630a: Don't set bl->props.brightness in get_brightness backlight: da9052: Fully initialize backlight_properties during probe backlight: lm3639: Fully initialize backlight_properties during probe backlight: lp8788: Fully initialize backlight_properties during probe sparc32: Fix section mismatch in leon_pci_grpci clk: Fix clk_core_get NULL dereference ALSA: usb-audio: Stop parsing channels bits when all channels are found. scsi: csiostor: Avoid function pointer casts RDMA/device: Fix a race between mad_client and cm_client init scsi: bfa: Fix function pointer type mismatch for hcb_qe->cbfn net: sunrpc: Fix an off by one in rpc_sockaddr2uaddr() watchdog: stm32_iwdg: initialize default timeout NFS: Fix an off by one in root_nfs_cat() afs: Revert "afs: Hide silly-rename files from userspace" tty: vt: fix 20 vs 0x20 typo in EScsiignore serial: max310x: fix syntax error in IRQ error message tty: serial: samsung: fix tx_empty() to return TIOCSER_TEMT kconfig: fix infinite loop when expanding a macro at the end of file rtc: mt6397: select IRQ_DOMAIN instead of depending on it serial: 8250_exar: Don't remove GPIO device on suspend staging: greybus: fix get_channel_from_mode() failure path usb: gadget: net2272: Use irqflags in the call to net2272_probe_fin octeontx2-af: Use matching wake_up API variant in CGX command interface s390/vtime: fix average steal time calculation hsr: Fix uninit-value access in hsr_get_node() packet: annotate data-races around ignore_outgoing rds: introduce acquire/release ordering in acquire/release_in_xmit() hsr: Handle failures in module init net/bnx2x: Prevent access to a freed page in page_pool octeontx2-af: Use separate handlers for interrupts ARM: dts: sun8i-h2-plus-bananapi-m2-zero: add regulator nodes vcc-dram and vcc1v2 netfilter: nf_tables: do not compare internal table flags on updates rcu: add a helper to report consolidated flavor QS bpf: report RCU QS in cpumap kthread spi: spi-mt65xx: Fix NULL pointer access in interrupt handler regmap: Add missing map->bus check Linux 5.4.273 Change-Id: I7b54c53c62f7ae93eddbd8d677f0d5de9547073e Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-04-16 15:17:08 +00:00
John Ogness	60d417f3e4	panic: Flush kernel log buffer at the end ... [ Upstream commit d988d9a9b9d180bfd5c1d353b3b176cb90d6861b ] If the kernel crashes in a context where printk() calls always defer printing (such as in NMI or inside a printk_safe section) then the final panic messages will be deferred to irq_work. But if irq_work is not available, the messages will not get printed unless explicitly flushed. The result is that the final "end Kernel panic" banner does not get printed. Add one final flush after the last printk() call to make sure the final panic messages make it out as well. Signed-off-by: John Ogness <john.ogness@linutronix.de> Reviewed-by: Petr Mladek <pmladek@suse.com> Link: https://lore.kernel.org/r/20240207134103.1357162-14-john.ogness@linutronix.de Signed-off-by: Petr Mladek <pmladek@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-04-13 12:51:37 +02:00
Matthew Wilcox (Oracle)	d6077e0d38	bounds: support non-power-of-two CONFIG_NR_CPUS ... commit f2d5dcb48f7ba9e3ff249d58fc1fa963d374e66a upstream. ilog2() rounds down, so for example when PowerPC 85xx sets CONFIG_NR_CPUS to 24, we will only allocate 4 bits to store the number of CPUs instead of 5. Use bits_per() instead, which rounds up. Found by code inspection. The effect of this would probably be a misaccounting when doing NUMA balancing, so to a user, it would only be a performance penalty. The effects may be more wide-spread; it's hard to tell. Link: https://lkml.kernel.org/r/20231010145549.1244748-1-willy@infradead.org Signed-off-by: Matthew Wilcox (Oracle) <willy@infradead.org> Fixes: 90572890d2 ("mm: numa: Change page last {nid,pid} into {cpu,pid}") Reviewed-by: Rik van Riel <riel@surriel.com> Acked-by: Mel Gorman <mgorman@techsingularity.net> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Ingo Molnar <mingo@kernel.org> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-04-13 12:51:31 +02:00
Yang Jihong	37a65df6a9	perf/core: Fix reentry problem in perf_output_read_group() ... commit 6b959ba22d34ca793ffdb15b5715457c78e38b1a upstream. perf_output_read_group may respond to IPI request of other cores and invoke __perf_install_in_context function. As a result, hwc configuration is modified. causing inconsistency and unexpected consequences. Interrupts are not disabled when perf_output_read_group reads PMU counter. In this case, IPI request may be received from other cores. As a result, PMU configuration is modified and an error occurs when reading PMU counter: CPU0 CPU1 __se_sys_perf_event_open perf_install_in_context perf_output_read_group smp_call_function_single for_each_sibling_event(sub, leader) { generic_exec_single if ((sub != event) && remote_function (sub->state == PERF_EVENT_STATE_ACTIVE)) | <enter IPI handler: __perf_install_in_context> <----RAISE IPI-----+ __perf_install_in_context ctx_resched event_sched_out armpmu_del ... hwc->idx = -1; // event->hwc.idx is set to -1 ... <exit IPI> sub->pmu->read(sub); armpmu_read armv8pmu_read_counter armv8pmu_read_hw_counter int idx = event->hw.idx; // idx = -1 u64 val = armv8pmu_read_evcntr(idx); u32 counter = ARMV8_IDX_TO_COUNTER(idx); // invalid counter = 30 read_pmevcntrn(counter) // undefined instruction Signed-off-by: Yang Jihong <yangjihong1@huawei.com> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Link: https://lkml.kernel.org/r/20220902082918.179248-1-yangjihong1@huawei.com Signed-off-by: Thadeu Lima de Souza Cascardo <cascardo@igalia.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2024-04-13 12:51:30 +02:00
John Ogness	501561d808	printk: Update @console_may_schedule in console_trylock_spinning() ... [ Upstream commit 8076972468584d4a21dab9aa50e388b3ea9ad8c7 ] console_trylock_spinning() may takeover the console lock from a schedulable context. Update @console_may_schedule to make sure it reflects a trylock acquire. Reported-by: Mukesh Ojha <quic_mojha@quicinc.com> Closes: https://lore.kernel.org/lkml/20240222090538.23017-1-quic_mojha@quicinc.com Fixes: dbdda842fe ("printk: Add console owner and waiter logic to load balance console writes") Signed-off-by: John Ogness <john.ogness@linutronix.de> Reviewed-by: Mukesh Ojha <quic_mojha@quicinc.com> Reviewed-by: Petr Mladek <pmladek@suse.com> Link: https://lore.kernel.org/r/875xybmo2z.fsf@jogness.linutronix.de Signed-off-by: Petr Mladek <pmladek@suse.com> Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-04-13 12:51:29 +02:00
Steven Rostedt (Google)	3f91ba9653	ring-buffer: Fix full_waiters_pending in poll ... [ Upstream commit 8145f1c35fa648da662078efab299c4467b85ad5 ] If a reader of the ring buffer is doing a poll, and waiting for the ring buffer to hit a specific watermark, there could be a case where it gets into an infinite ping-pong loop. The poll code has: rbwork->full_waiters_pending = true; if (!cpu_buffer->shortest_full || cpu_buffer->shortest_full > full) cpu_buffer->shortest_full = full; The writer will see full_waiters_pending and check if the ring buffer is filled over the percentage of the shortest_full value. If it is, it calls an irq_work to wake up all the waiters. But the code could get into a circular loop: CPU 0 CPU 1 ----- ----- [ Poll ] [ shortest_full = 0 ] rbwork->full_waiters_pending = true; if (rbwork->full_waiters_pending && [ buffer percent ] > shortest_full) { rbwork->wakeup_full = true; [ queue_irqwork ] cpu_buffer->shortest_full = full; [ IRQ work ] if (rbwork->wakeup_full) { cpu_buffer->shortest_full = 0; wakeup poll waiters; [woken] if ([ buffer percent ] > full) break; rbwork->full_waiters_pending = true; if (rbwork->full_waiters_pending && [ buffer percent ] > shortest_full) { rbwork->wakeup_full = true; [ queue_irqwork ] cpu_buffer->shortest_full = full; [ IRQ work ] if (rbwork->wakeup_full) { cpu_buffer->shortest_full = 0; wakeup poll waiters; [woken] [ Wash, rinse, repeat! ] In the poll, the shortest_full needs to be set before the full_pending_waiters, as once that is set, the writer will compare the current shortest_full (which is incorrect) to decide to call the irq_work, which will reset the shortest_full (expecting the readers to update it). Also move the setting of full_waiters_pending after the check if the ring buffer has the required percentage filled. There's no reason to tell the writer to wake up waiters if there are no waiters. Link: https://lore.kernel.org/linux-trace-kernel/20240312131952.630922155@goodmis.org Cc: stable@vger.kernel.org Cc: Mark Rutland <mark.rutland@arm.com> Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Cc: Andrew Morton <akpm@linux-foundation.org> Fixes: 42fb0a1e84ff5 ("tracing/ring-buffer: Have polling block on watermark") Reviewed-by: Masami Hiramatsu (Google) <mhiramat@kernel.org> Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-04-13 12:51:26 +02:00
Steven Rostedt (Google)	f7578a3b7c	ring-buffer: Fix resetting of shortest_full ... [ Upstream commit 68282dd930ea38b068ce2c109d12405f40df3f93 ] The "shortest_full" variable is used to keep track of the waiter that is waiting for the smallest amount on the ring buffer before being woken up. When a tasks waits on the ring buffer, it passes in a "full" value that is a percentage. 0 means wake up on any data. 1-100 means wake up from 1% to 100% full buffer. As all waiters are on the same wait queue, the wake up happens for the waiter with the smallest percentage. The problem is that the smallest_full on the cpu_buffer that stores the smallest amount doesn't get reset when all the waiters are woken up. It does get reset when the ring buffer is reset (echo > /sys/kernel/tracing/trace). This means that tasks may be woken up more often then when they want to be. Instead, have the shortest_full field get reset just before waking up all the tasks. If the tasks wait again, they will update the shortest_full before sleeping. Also add locking around setting of shortest_full in the poll logic, and change "work" to "rbwork" to match the variable name for rb_irq_work structures that are used in other places. Link: https://lore.kernel.org/linux-trace-kernel/20240308202431.948914369@goodmis.org Cc: stable@vger.kernel.org Cc: Masami Hiramatsu <mhiramat@kernel.org> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Linus Torvalds <torvalds@linux-foundation.org> Cc: linke li <lilinke99@qq.com> Cc: Rabin Vincent <rabin@rab.in> Fixes: 2c2b0a78b3 ("ring-buffer: Add percentage of ring buffer full to wake up reader") Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org> Stable-dep-of: 8145f1c35fa6 ("ring-buffer: Fix full_waiters_pending in poll") Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-04-13 12:51:26 +02:00
Maulik Shah	ddcd5ea7b2	PM: suspend: Set mem_sleep_current during kernel command line setup ... [ Upstream commit 9bc4ffd32ef8943f5c5a42c9637cfd04771d021b ] psci_init_system_suspend() invokes suspend_set_ops() very early during bootup even before kernel command line for mem_sleep_default is setup. This leads to kernel command line mem_sleep_default=s2idle not working as mem_sleep_current gets changed to deep via suspend_set_ops() and never changes back to s2idle. Set mem_sleep_current along with mem_sleep_default during kernel command line setup as default suspend mode. Fixes: faf7ec4a92 ("drivers: firmware: psci: add system suspend support") CC: stable@vger.kernel.org # 5.4+ Signed-off-by: Maulik Shah <quic_mkshah@quicinc.com> Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com> Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-04-13 12:51:24 +02:00
Thomas Gleixner	df4209170b	timers: Rename del_timer_sync() to timer_delete_sync() ... [ Upstream commit 9b13df3fb64ee95e2397585404e442afee2c7d4f ] The timer related functions do not have a strict timer_ prefixed namespace which is really annoying. Rename del_timer_sync() to timer_delete_sync() and provide del_timer_sync() as a wrapper. Document that del_timer_sync() is not for new code. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Tested-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Steven Rostedt (Google) <rostedt@goodmis.org> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Anna-Maria Behnsen <anna-maria@linutronix.de> Link: https://lore.kernel.org/r/20221123201624.954785441@linutronix.de Stable-dep-of: 0f7352557a35 ("wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach") Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-04-13 12:51:21 +02:00
Thomas Gleixner	ef5f71db1e	timers: Use del_timer_sync() even on UP ... [ Upstream commit 168f6b6ffbeec0b9333f3582e4cf637300858db5 ] del_timer_sync() is assumed to be pointless on uniprocessor systems and can be mapped to del_timer() because in theory del_timer() can never be invoked while the timer callback function is executed. This is not entirely true because del_timer() can be invoked from interrupt context and therefore hit in the middle of a running timer callback. Contrary to that del_timer_sync() is not allowed to be invoked from interrupt context unless the affected timer is marked with TIMER_IRQSAFE. del_timer_sync() has proper checks in place to detect such a situation. Give up on the UP optimization and make del_timer_sync() unconditionally available. Co-developed-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Tested-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Anna-Maria Behnsen <anna-maria@linutronix.de> Link: https://lore.kernel.org/all/20220407161745.7d6754b3@gandalf.local.home Link: https://lore.kernel.org/all/20221110064101.429013735@goodmis.org Link: https://lore.kernel.org/r/20221123201624.888306160@linutronix.de Stable-dep-of: 0f7352557a35 ("wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach") Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-04-13 12:51:21 +02:00
Thomas Gleixner	9ec9c420db	timers: Update kernel-doc for various functions ... [ Upstream commit 14f043f1340bf30bc60af127bff39f55889fef26 ] The kernel-doc of timer related functions is partially uncomprehensible word salad. Rewrite it to make it useful. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Tested-by: Guenter Roeck <linux@roeck-us.net> Reviewed-by: Jacob Keller <jacob.e.keller@intel.com> Reviewed-by: Anna-Maria Behnsen <anna-maria@linutronix.de> Link: https://lore.kernel.org/r/20221123201624.828703870@linutronix.de Stable-dep-of: 0f7352557a35 ("wifi: brcmfmac: Fix use-after-free bug in brcmf_cfg80211_detach") Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-04-13 12:51:21 +02:00
kamasali Satyanarayan	73c5cc5b57	Merge android11-5.4.268+ (66f4b04) into msm-5.4 ... * remotes/origin/tmp-66f4b04: FROMLIST: binder: check offset alignment in binder_get_object() BACKPORT: f2fs: expose # of overprivision segments ANDROID: GKI: Update symbol list for Zebra ANDROID: GKI: Update symbol list for Zebra UPSTREAM: usb: raw-gadget: properly handle interrupted requests UPSTREAM: net: prevent skb corruption on frag list segmentation UPSTREAM: netfilter: nft_set_rbtree: skip end interval element from gc ANDROID: GKI: db845c: Update symbols list and ABI UPSTREAM: drm/msm/dsi: Enable runtime PM UPSTREAM: PM: runtime: Have devm_pm_runtime_enable() handle pm_runtime_dont_use_autosuspend() UPSTREAM: PM: runtime: add devm_pm_runtime_enable helper UPSTREAM: net: tls, update curr on splice as well Reapply "perf: Fix perf_event_validate_size()" UPSTREAM: ida: Fix crash in ida_free when the bitmap is empty UPSTREAM: netfilter: nf_tables: Reject tables of unsupported family FROMGIT: clk: qcom: gcc-sdm845: Add soft dependency on rpmhpd Linux 5.4.268 arm64: dts: armada-3720-turris-mox: set irq type for RTC perf top: Skip side-band event setup if HAVE_LIBBPF_SUPPORT is not set i2c: s3c24xx: fix transferring more than one message in polling mode i2c: s3c24xx: fix read transfers in polling mode mlxsw: spectrum_acl_erp: Fix error flow of pool allocation failure kdb: Fix a potential buffer overflow in kdb_local() kdb: Censor attempts to set PROMPT without ENABLE_MEM_READ ipvs: avoid stat macros calls from preemptible context netfilter: nf_tables: skip dead set elements in netlink dump net: dsa: vsc73xx: Add null pointer check to vsc73xx_gpio_probe net: ravb: Fix dma_addr_t truncation in error case net: phy: micrel: populate .soft_reset for KSZ9131 net: qualcomm: rmnet: fix global oob in rmnet_policy s390/pci: fix max size calculation in zpci_memcpy_toio() PCI: keystone: Fix race condition when initializing PHYs nvmet-tcp: Fix the H2C expected PDU len calculation serial: imx: Correct clock error message in function probe() apparmor: avoid crash when parsed profile name is empty perf env: Avoid recursively taking env->bpf_progs.lock perf bpf: Decouple creating the evlist from adding the SB event perf top: Move sb_evlist to 'struct perf_top' perf record: Move sb_evlist to 'struct record' perf env: Add perf_env__numa_node() nvmet-tcp: fix a crash in nvmet_req_complete() nvmet-tcp: Fix a kernel panic when host sends an invalid H2C PDU length perf genelf: Set ELF program header addresses properly software node: Let args be NULL in software_node_get_reference_args acpi: property: Let args be NULL in __acpi_node_get_property_reference serial: 8250: omap: Don't skip resource freeing if pm_runtime_resume_and_get() failed MIPS: Alchemy: Fix an out-of-bound access in db1550_dev_setup() MIPS: Alchemy: Fix an out-of-bound access in db1200_dev_setup() mips: Fix incorrect max_low_pfn adjustment HID: wacom: Correct behavior when processing some confidence == false touches x86/kvm: Do not try to disable kvmclock if it was not enabled wifi: mwifiex: configure BSSID consistently when starting AP wifi: rtlwifi: Convert LNKCTL change to PCIe cap RMW accessors wifi: rtlwifi: Remove bogus and dangerous ASPM disable/enable code rootfs: Fix support for rootfstype= when root= is given fbdev: flush deferred work in fb_deferred_io_fsync() ALSA: oxygen: Fix right channel of capture volume mixer usb: mon: Fix atomicity violation in mon_bin_vma_fault usb: typec: class: fix typec_altmode_put_partner to put plugs Revert "usb: typec: class: fix typec_altmode_put_partner to put plugs" usb: chipidea: wait controller resume finished for wakeup irq Revert "usb: dwc3: don't reset device side if dwc3 was configured as host-only" Revert "usb: dwc3: Soft reset phy on probe for host" usb: dwc: ep0: Update request status in dwc3_ep0_stall_restart usb: phy: mxs: remove CONFIG_USB_OTG condition for mxs_phy_is_otg_host() tick-sched: Fix idle and iowait sleeptime accounting vs CPU hotplug binder: fix unused alloc->free_async_space binder: fix race between mmput() and do_exit() xen-netback: don't produce zero-size SKB frags Revert "ASoC: atmel: Remove system clock tree configuration for at91sam9g20ek" Input: atkbd - use ab83 as id when skipping the getid command binder: fix use-after-free in shinker's callback binder: fix async space check for 0-sized buffers of: unittest: Fix of_count_phandle_with_args() expected value message of: Fix double free in of_parse_phandle_with_args_map mmc: sdhci_omap: Fix TI SoC dependencies clk: si5341: fix an error code problem in si5341_output_clk_set_rate watchdog: bcm2835_wdt: Fix WDIOC_SETTIMEOUT handling watchdog/hpwdt: Only claim UNKNOWN NMI if from iLO watchdog: set cdev owner before adding drivers: clk: zynqmp: calculate closest mux rate gpu/drm/radeon: fix two memleaks in radeon_vm_init drivers/amd/pm: fix a use-after-free in kv_parse_power_table drm/amd/pm: fix a double-free in si_dpm_init drm/amdgpu/debugfs: fix error code when smc register accessors are NULL media: dvbdev: drop refcount on error path in dvb_device_open() media: cx231xx: fix a memleak in cx231xx_init_isoc drm/bridge: tc358767: Fix return value on error case drm/radeon/trinity_dpm: fix a memleak in trinity_parse_power_table drm/radeon/dpm: fix a memleak in sumo_parse_power_table drm/radeon: check the alloc_workqueue return value in radeon_crtc_init() drm/drv: propagate errors from drm_modeset_register_all() drm/msm/dsi: Use pm_runtime_resume_and_get to prevent refcnt leaks drm/msm/mdp4: flush vblank event on disable ASoC: cs35l34: Fix GPIO name and drop legacy include ASoC: cs35l33: Fix GPIO name and drop legacy include drm/radeon: check return value of radeon_ring_lock() drm/radeon/r100: Fix integer overflow issues in r100_cs_track_check() drm/radeon/r600_cs: Fix possible int overflows in r600_cs_check_reg() f2fs: fix to avoid dirent corruption drm/bridge: Fix typo in post_disable() description media: pvrusb2: fix use after free on context disconnection RDMA/usnic: Silence uninitialized symbol smatch warnings ARM: davinci: always select CONFIG_CPU_ARM926T ip6_tunnel: fix NEXTHDR_FRAGMENT handling in ip6_tnl_parse_tlv_enc_lim() Bluetooth: btmtkuart: fix recv_buf() return value Bluetooth: Fix bogus check for re-auth no supported with non-ssp netfilter: nf_tables: mark newset as dead on transaction abort wifi: rtlwifi: rtl8192se: using calculate_bit_shift() wifi: rtlwifi: rtl8192ee: using calculate_bit_shift() wifi: rtlwifi: rtl8192de: using calculate_bit_shift() rtlwifi: rtl8192de: make arrays static const, makes object smaller wifi: rtlwifi: rtl8192ce: using calculate_bit_shift() wifi: rtlwifi: rtl8192cu: using calculate_bit_shift() wifi: rtlwifi: rtl8192c: using calculate_bit_shift() wifi: rtlwifi: rtl8188ee: phy: using calculate_bit_shift() wifi: rtlwifi: add calculate_bit_shift() dma-mapping: clear dev->dma_mem to NULL after freeing it virtio/vsock: fix logic which reduces credit update messages selftests/net: fix grep checking for fib_nexthop_multiprefix scsi: hisi_sas: Replace with standard error code return value arm64: dts: qcom: sdm845-db845c: correct LED panic indicator scsi: fnic: Return error if vmalloc() failed wifi: rtlwifi: rtl8821ae: phy: fix an undefined bitwise shift behavior rtlwifi: Use ffs in <foo>_phy_calculate_bit_shift firmware: ti_sci: Fix an off-by-one in ti_sci_debugfs_create() net/ncsi: Fix netlink major/minor version numbers ncsi: internal.h: Fix a spello ARM: dts: qcom: apq8064: correct XOADC register address wifi: libertas: stop selecting wext bpf, lpm: Fix check prefixlen before walking trie wifi: rtw88: fix RX filter in FIF_ALLMULTI flag NFSv4.1/pnfs: Ensure we handle the error NFS4ERR_RETURNCONFLICT blocklayoutdriver: Fix reference leak of pnfs_device_node crypto: scomp - fix req->dst buffer overflow crypto: sahara - do not resize req->src when doing hash operations crypto: sahara - fix processing hash requests with req->nbytes < sg->length crypto: sahara - improve error handling in sahara_sha_process() crypto: sahara - fix wait_for_completion_timeout() error handling crypto: sahara - fix ahash reqsize crypto: virtio - Wait for tasklet to complete on device remove gfs2: Fix kernel NULL pointer dereference in gfs2_rgrp_dump pstore: ram_core: fix possible overflow in persistent_ram_init_ecc() crypto: sahara - fix error handling in sahara_hw_descriptor_create() crypto: sahara - fix processing requests with cryptlen < sg->length crypto: sahara - fix ahash selftest failure crypto: sahara - remove FLAGS_NEW_KEY logic crypto: af_alg - Disallow multiple in-flight AIO requests crypto: ccp - fix memleak in ccp_init_dm_workarea virtio_crypto: Introduce VIRTIO_CRYPTO_NOSPC crypto: virtio - don't use 'default m' crypto: virtio - Handle dataq logic with tasklet selinux: Fix error priority for bind with AF_UNSPEC on PF_INET6 socket mtd: Fix gluebi NULL pointer dereference caused by ftl notifier spi: sh-msiof: Enforce fixed DTDL for R-Car H3 calipso: fix memory leak in netlbl_calipso_add_pass() netlabel: remove unused parameter in netlbl_netlink_auditinfo() net: netlabel: Fix kerneldoc warnings ACPI: LPIT: Avoid u32 multiplication overflow ACPI: video: check for error while searching for backlight device parent mtd: rawnand: Increment IFC_TIMEOUT_MSECS for nand controller response powerpc/imc-pmu: Add a null pointer check in update_events_in_group() powerpc/powernv: Add a null pointer check in opal_powercap_init() powerpc/powernv: Add a null pointer check in opal_event_init() powerpc/powernv: Add a null pointer check to scom_debug_init_one() selftests/powerpc: Fix error handling in FPU/VMX preemption tests powerpc/pseries/memhp: Fix access beyond end of drmem array powerpc/pseries/memhotplug: Quieten some DLPAR operations powerpc/44x: select I2C for CURRITUCK powerpc: add crtsavres.o to always-y instead of extra-y EDAC/thunderx: Fix possible out-of-bounds string access x86/lib: Fix overflow when counting digits coresight: etm4x: Fix width of CCITMIN field parport: parport_serial: Add Brainboxes device IDs and geometry parport: parport_serial: Add Brainboxes BAR details uio: Fix use-after-free in uio_open binder: fix comment on binder_alloc_new_buf() return value binder: fix trivial typo of binder_free_buf_locked() binder: use EPOLLERR from eventpoll.h ACPI: resource: Add another DMI match for the TongFang GMxXGxx drm/crtc: fix uninitialized variable use ARM: sun9i: smp: fix return code check of of_property_match_string ida: Fix crash in ida_free when the bitmap is empty Input: xpad - add Razer Wolverine V2 support ARC: fix spare error s390/scm: fix virtual vs physical address confusion Input: i8042 - add nomux quirk for Acer P459-G2-M Input: atkbd - skip ATKBD_CMD_GETID in translated mode reset: hisilicon: hi6220: fix Wvoid-pointer-to-enum-cast warning ring-buffer: Do not record in NMI if the arch does not support cmpxchg in NMI tracing: Add size check when printing trace_marker output tracing: Have large events show up as '[LINE TOO BIG]' instead of nothing neighbour: Don't let neigh_forced_gc() disable preemption for long drm/crtc: Fix uninit-value bug in drm_mode_setcrtc jbd2: correct the printing of write_flags in jbd2_write_superblock() clk: rockchip: rk3128: Fix HCLK_OTG gate register drm/exynos: fix a wrong error checking drm/exynos: fix a potential error pointer dereference nvme: introduce helper function to get ctrl state ASoC: da7219: Support low DC impedance headset net/tg3: fix race condition in tg3_reset_task() nouveau/tu102: flush all pdbs on vmm flush ASoC: rt5650: add mutex to avoid the jack detection failure ASoC: cs43130: Fix incorrect frame delay configuration ASoC: cs43130: Fix the position of const qualifier ASoC: Intel: Skylake: mem leak in skl register function ASoC: nau8822: Fix incorrect type in assignment and cast to restricted __be16 ASoC: Intel: Skylake: Fix mem leak in few functions ALSA: hda - Fix speaker and headset mic pin config for CHUWI CoreBook XPro pinctrl: lochnagar: Don't build on MIPS f2fs: explicitly null-terminate the xattr list Revert "ipv6: make ip6_rt_gc_expire an atomic_t" Revert "ipv6: remove max_size check inline with ipv4" Linux 5.4.267 ASoC: meson: codec-glue: fix pcm format cast warning ipv6: remove max_size check inline with ipv4 ipv6: make ip6_rt_gc_expire an atomic_t net/dst: use a smaller percpu_counter batch for dst entries accounting PCI: Disable ATS for specific Intel IPU E2000 devices PCI: Extract ATS disabling to a helper function netfilter: nf_tables: Reject tables of unsupported family net: tls, update curr on splice as well ath10k: Get rid of "per_ce_irq" hw param ath10k: Keep track of which interrupts fired, don't poll them ath10k: Add interrupt summary based CE processing ath10k: Wait until copy complete is actually done before completing mmc: sdhci-sprd: Fix eMMC init failure after hw reset mmc: core: Cancel delayed work before releasing host mmc: rpmb: fixes pause retune on all RPMB partitions. mm: fix unmap_mapping_range high bits shift bug i2c: core: Fix atomic xfer check for non-preempt config firewire: ohci: suppress unexpected system reboot in AMD Ryzen machines and ASM108x/VT630x PCIe cards mm/memory-failure: check the mapcount of the precise page net: Implement missing SO_TIMESTAMPING_NEW cmsg support bnxt_en: Remove mis-applied code from bnxt_cfg_ntp_filters() asix: Add check for usbnet_get_endpoints net/qla3xxx: fix potential memleak in ql_alloc_buffer_queues net/qla3xxx: switch from 'pci_' to 'dma_' API i40e: Restore VF MSI-X state during PCI reset ASoC: meson: g12a-tohdmitx: Fix event generation for S/PDIF mux ASoC: meson: g12a-tohdmitx: Validate written enum values ASoC: meson: g12a: extract codec-to-codec utils i40e: fix use-after-free in i40e_aqc_add_filters() net: Save and restore msg_namelen in sock_sendmsg net: bcmgenet: Fix FCS generation for fragmented skbuffs ARM: sun9i: smp: Fix array-index-out-of-bounds read in sunxi_mc_smp_init net-timestamp: extend SOF_TIMESTAMPING_OPT_ID to HW timestamps can: raw: add support for SO_MARK can: raw: add support for SO_TXTIME/SCM_TXTIME net: sched: em_text: fix possible memory leak in em_text_destroy() i40e: Fix filter input checks to prevent config with invalid values nfc: llcp_core: Hold a ref to llcp_local->dev when holding a ref to llcp_local ANDROID: db845c: Enable device tree overlay support Linux 5.4.266 block: Don't invalidate pagecache for invalid falloc modes ring-buffer: Fix wake ups when buffer_percent is set to 100 smb: client: fix OOB in smbCalcSize() usb: fotg210-hcd: delete an incorrect bounds test x86/alternatives: Sync core before enabling interrupts net: rfkill: gpio: set GPIO direction net: 9p: avoid freeing uninit memory in p9pdu_vreadf Bluetooth: hci_event: Fix not checking if HCI_OP_INQUIRY has been sent USB: serial: option: add Quectel RM500Q R13 firmware support USB: serial: option: add Foxconn T99W265 with new baseline USB: serial: option: add Quectel EG912Y module support USB: serial: ftdi_sio: update Actisense PIDs constant names wifi: cfg80211: fix certs build to not depend on file order wifi: cfg80211: Add my certificate iio: adc: ti_am335x_adc: Fix return value check of tiadc_request_dma() iio: common: ms_sensors: ms_sensors_i2c: fix humidity conversion time table scsi: bnx2fc: Fix skb double free in bnx2fc_rcv() Input: ipaq-micro-keys - add error handling for devm_kmemdup iio: imu: inv_mpu6050: fix an error code problem in inv_mpu6050_read_raw interconnect: Treat xlate() returning NULL node as an error btrfs: do not allow non subvolume root targets for snapshot smb: client: fix NULL deref in asn1_ber_decoder() ALSA: hda/hdmi: add force-connect quirk for NUC5CPYB ALSA: hda/hdmi: Add quirk to force pin connectivity on NUC10 pinctrl: at91-pio4: use dedicated lock class for IRQ i2c: aspeed: Handle the coalesced stop conditions with the start conditions. afs: Fix overwriting of result of DNS query net: check dev->gso_max_size in gso_features_check() net: warn if gso_type isn't set for a GSO SKB afs: Fix dynamic root lookup DNS check afs: Fix the dynamic root's d_delete to always delete unused dentries net: check vlan filter feature in vlan_vids_add_by_dev() and vlan_vids_del_by_dev() net/rose: fix races in rose_kill_by_device() ethernet: atheros: fix a memleak in atl1e_setup_ring_resources net: sched: ife: fix potential use-after-free net/mlx5e: Correct snprintf truncation handling for fw_version buffer used by representors net/mlx5: Fix fw tracer first block check net/mlx5: improve some comments Revert "net/mlx5e: fix double free of encap_header" wifi: mac80211: mesh_plink: fix matches_local logic s390/vx: fix save/restore of fpu kernel context reset: Fix crash when freeing non-existent optional resets ARM: OMAP2+: Fix null pointer dereference and memory leak in omap_soc_device_init ksmbd: fix wrong name of SMB2_CREATE_ALLOCATION_SIZE ALSA: hda/realtek: Enable headset on Lenovo M90 Gen5 Conflicts: both modified: mm/memory-failure.c Change-Id: Ifeefc7da79e516a9e27c3046430c00ec67ec8c1a Signed-off-by: kamasali Satyanarayan <quic_kamasali@quicinc.com>	2024-04-10 23:53:13 -07:00
Greg Kroah-Hartman	ee2f1c68f1	Merge 5.4.272 into android11-5.4-lts ... Changes in 5.4.272 lan78xx: Fix white space and style issues lan78xx: Add missing return code checks lan78xx: Fix partial packet errors on suspend/resume lan78xx: Fix race conditions in suspend/resume handling net: lan78xx: fix runtime PM count underflow on link stop ixgbe: {dis, en}able irqs in ixgbe_txrx_ring_{dis, en}able geneve: make sure to pull inner header in geneve_rx() net: ice: Fix potential NULL pointer dereference in ice_bridge_setlink() net/ipv6: avoid possible UAF in ip6_route_mpath_notify() net/rds: fix WARNING in rds_conn_connect_if_down netfilter: nft_ct: fix l3num expectations with inet pseudo family netfilter: nf_conntrack_h323: Add protection for bmp length out of range netrom: Fix a data-race around sysctl_netrom_default_path_quality netrom: Fix a data-race around sysctl_netrom_obsolescence_count_initialiser netrom: Fix data-races around sysctl_netrom_network_ttl_initialiser netrom: Fix a data-race around sysctl_netrom_transport_timeout netrom: Fix a data-race around sysctl_netrom_transport_maximum_tries netrom: Fix a data-race around sysctl_netrom_transport_acknowledge_delay netrom: Fix a data-race around sysctl_netrom_transport_busy_delay netrom: Fix a data-race around sysctl_netrom_transport_requested_window_size netrom: Fix a data-race around sysctl_netrom_transport_no_activity_timeout netrom: Fix a data-race around sysctl_netrom_routing_control netrom: Fix a data-race around sysctl_netrom_link_fails_count netrom: Fix data-races around sysctl_net_busy_read selftests: mm: fix map_hugetlb failure on 64K page size systems um: allow not setting extra rpaths in the linux binary serial: max310x: Use devm_clk_get_optional() to get the input clock serial: max310x: Try to get crystal clock rate from property serial: max310x: fail probe if clock crystal is unstable serial: max310x: Make use of device properties serial: max310x: use regmap methods for SPI batch operations serial: max310x: use a separate regmap for each port serial: max310x: prevent infinite while() loop in port startup Input: i8042 - fix strange behavior of touchpad on Clevo NS70PU hv_netvsc: Make netvsc/VF binding check both MAC and serial number hv_netvsc: use netif_is_bond_master() instead of open code hv_netvsc: Register VF in netvsc_probe if NET_DEVICE_REGISTER missed y2038: rusage: use __kernel_old_timeval getrusage: add the "signal_struct *sig" local variable getrusage: move thread_group_cputime_adjusted() outside of lock_task_sighand() getrusage: use __for_each_thread() getrusage: use sig->stats_lock rather than lock_task_sighand() serial: max310x: Unprepare and disable clock in error path regmap: allow to define reg_update_bits for no bus configuration regmap: Add bulk read/write callbacks into regmap_config serial: max310x: make accessing revision id interface-agnostic serial: max310x: implement I2C support serial: max310x: fix IO data corruption in batched operations arm64: dts: qcom: add PDC interrupt controller for SDM845 arm64: dts: qcom: sdm845: fix USB DP/DM HS PHY interrupts Linux 5.4.272 Change-Id: Ia3f453dd3f080776d3fdd46b1ea58c6554a70fd6 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>	2024-04-05 12:37:33 +00:00
Yan Zhai	59426454b8	bpf: report RCU QS in cpumap kthread ... [ Upstream commit 00bf63122459e87193ee7f1bc6161c83a525569f ] When there are heavy load, cpumap kernel threads can be busy polling packets from redirect queues and block out RCU tasks from reaching quiescent states. It is insufficient to just call cond_resched() in such context. Periodically raise a consolidated RCU QS before cond_resched fixes the problem. Fixes: 6710e11269 ("bpf: introduce new bpf cpu map type BPF_MAP_TYPE_CPUMAP") Reviewed-by: Jesper Dangaard Brouer <hawk@kernel.org> Signed-off-by: Yan Zhai <yan@cloudflare.com> Acked-by: Paul E. McKenney <paulmck@kernel.org> Acked-by: Jesper Dangaard Brouer <hawk@kernel.org> Link: https://lore.kernel.org/r/c17b9f1517e19d813da3ede5ed33ee18496bb5d8.1710877680.git.yan@cloudflare.com Signed-off-by: Jakub Kicinski <kuba@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-03-26 18:22:25 -04:00
Toke Høiland-Jørgensen	21e5fa4688	bpf: Fix stackmap overflow check on 32-bit arches ... [ Upstream commit 7a4b21250bf79eef26543d35bd390448646c536b ] The stackmap code relies on roundup_pow_of_two() to compute the number of hash buckets, and contains an overflow check by checking if the resulting value is 0. However, on 32-bit arches, the roundup code itself can overflow by doing a 32-bit left-shift of an unsigned long value, which is undefined behaviour, so it is not guaranteed to truncate neatly. This was triggered by syzbot on the DEVMAP_HASH type, which contains the same check, copied from the hashtab code. The commit in the fixes tag actually attempted to fix this, but the fix did not account for the UB, so the fix only works on CPUs where an overflow does result in a neat truncation to zero, which is not guaranteed. Checking the value before rounding does not have this problem. Fixes: 6183f4d3a0a2 ("bpf: Check for integer overflow when using roundup_pow_of_two()") Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com> Reviewed-by: Bui Quang Minh <minhquangbui99@gmail.com> Message-ID: <20240307120340.99577-4-toke@redhat.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-03-26 18:22:17 -04:00
Toke Høiland-Jørgensen	92c81fbb3e	bpf: Fix hashtab overflow check on 32-bit arches ... [ Upstream commit 6787d916c2cf9850c97a0a3f73e08c43e7d973b1 ] The hashtab code relies on roundup_pow_of_two() to compute the number of hash buckets, and contains an overflow check by checking if the resulting value is 0. However, on 32-bit arches, the roundup code itself can overflow by doing a 32-bit left-shift of an unsigned long value, which is undefined behaviour, so it is not guaranteed to truncate neatly. This was triggered by syzbot on the DEVMAP_HASH type, which contains the same check, copied from the hashtab code. So apply the same fix to hashtab, by moving the overflow check to before the roundup. Fixes: daaf427c6a ("bpf: fix arraymap NULL deref and missing overflow and zero size checks") Signed-off-by: Toke Høiland-Jørgensen <toke@redhat.com> Message-ID: <20240307120340.99577-3-toke@redhat.com> Signed-off-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-03-26 18:22:17 -04:00
Yonghong Song	6bbbd2fd08	bpf: Mark bpf_spin_{lock,unlock}() helpers with notrace correctly ... [ Upstream commit 178c54666f9c4d2f49f2ea661d0c11b52f0ed190 ] Currently tracing is supposed not to allow for bpf_spin_{lock,unlock}() helper calls. This is to prevent deadlock for the following cases: - there is a prog (prog-A) calling bpf_spin_{lock,unlock}(). - there is a tracing program (prog-B), e.g., fentry, attached to bpf_spin_lock() and/or bpf_spin_unlock(). - prog-B calls bpf_spin_{lock,unlock}(). For such a case, when prog-A calls bpf_spin_{lock,unlock}(), a deadlock will happen. The related source codes are below in kernel/bpf/helpers.c: notrace BPF_CALL_1(bpf_spin_lock, struct bpf_spin_lock *, lock) notrace BPF_CALL_1(bpf_spin_unlock, struct bpf_spin_lock *, lock) notrace is supposed to prevent fentry prog from attaching to bpf_spin_{lock,unlock}(). But actually this is not the case and fentry prog can successfully attached to bpf_spin_lock(). Siddharth Chintamaneni reported the issue in [1]. The following is the macro definition for above BPF_CALL_1: #define BPF_CALL_x(x, name, ...) \ static __always_inline \ u64 ____##name(__BPF_MAP(x, __BPF_DECL_ARGS, __BPF_V, __VA_ARGS__)); \ typedef u64 (*btf_##name)(__BPF_MAP(x, __BPF_DECL_ARGS, __BPF_V, __VA_ARGS__)); \ u64 name(__BPF_REG(x, __BPF_DECL_REGS, __BPF_N, __VA_ARGS__)); \ u64 name(__BPF_REG(x, __BPF_DECL_REGS, __BPF_N, __VA_ARGS__)) \ { \ return ((btf_##name)____##name)(__BPF_MAP(x,__BPF_CAST,__BPF_N,__VA_ARGS__));\ } \ static __always_inline \ u64 ____##name(__BPF_MAP(x, __BPF_DECL_ARGS, __BPF_V, __VA_ARGS__)) #define BPF_CALL_1(name, ...) BPF_CALL_x(1, name, __VA_ARGS__) The notrace attribute is actually applied to the static always_inline function ____bpf_spin_{lock,unlock}(). The actual callback function bpf_spin_{lock,unlock}() is not marked with notrace, hence allowing fentry prog to attach to two helpers, and this may cause the above mentioned deadlock. Siddharth Chintamaneni actually has a reproducer in [2]. To fix the issue, a new macro NOTRACE_BPF_CALL_1 is introduced which will add notrace attribute to the original function instead of the hidden always_inline function and this fixed the problem. [1] https://lore.kernel.org/bpf/CAE5sdEigPnoGrzN8WU7Tx-h-iFuMZgW06qp0KHWtpvoXxf1OAQ@mail.gmail.com/ [2] https://lore.kernel.org/bpf/CAE5sdEg6yUc_Jz50AnUXEEUh6O73yQ1Z6NV2srJnef0ZrQkZew@mail.gmail.com/ Fixes: d83525ca62 ("bpf: introduce bpf_spin_lock") Signed-off-by: Yonghong Song <yonghong.song@linux.dev> Signed-off-by: Andrii Nakryiko <andrii@kernel.org> Acked-by: Jiri Olsa <jolsa@kernel.org> Link: https://lore.kernel.org/bpf/20240207070102.335167-1-yonghong.song@linux.dev Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-03-26 18:22:15 -04:00
Alexei Starovoitov	6f51d61a43	bpf: Factor out bpf_spin_lock into helpers. ... [ Upstream commit c1b3fed319d32a721d4b9c17afaeb430444ff773 ] Move ____bpf_spin_lock/unlock into helpers to make it more clear that quadruple underscore bpf_spin_lock/unlock are irqsave/restore variants. Signed-off-by: Alexei Starovoitov <ast@kernel.org> Signed-off-by: Daniel Borkmann <daniel@iogearbox.net> Acked-by: Martin KaFai Lau <kafai@fb.com> Acked-by: Andrii Nakryiko <andrii@kernel.org> Acked-by: Toke Høiland-Jørgensen <toke@redhat.com> Link: https://lore.kernel.org/bpf/20210715005417.78572-3-alexei.starovoitov@gmail.com Stable-dep-of: 178c54666f9c ("bpf: Mark bpf_spin_{lock,unlock}() helpers with notrace correctly") Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-03-26 18:22:15 -04:00
Peter Hilber	be26970980	timekeeping: Fix cross-timestamp interpolation for non-x86 ... [ Upstream commit 14274d0bd31b4debf28284604589f596ad2e99f2 ] So far, get_device_system_crosststamp() unconditionally passes system_counterval.cycles to timekeeping_cycles_to_ns(). But when interpolating system time (do_interp == true), system_counterval.cycles is before tkr_mono.cycle_last, contrary to the timekeeping_cycles_to_ns() expectations. On x86, CONFIG_CLOCKSOURCE_VALIDATE_LAST_CYCLE will mitigate on interpolating, setting delta to 0. With delta == 0, xtstamp->sys_monoraw and xtstamp->sys_realtime are then set to the last update time, as implicitly expected by adjust_historical_crosststamp(). On other architectures, the resulting nonsense xtstamp->sys_monoraw and xtstamp->sys_realtime corrupt the xtstamp (ts) adjustment in adjust_historical_crosststamp(). Fix this by deriving xtstamp->sys_monoraw and xtstamp->sys_realtime from the last update time when interpolating, by using the local variable "cycles". The local variable already has the right value when interpolating, unlike system_counterval.cycles. Fixes: 2c756feb18 ("time: Add history to cross timestamp interface supporting slower devices") Signed-off-by: Peter Hilber <peter.hilber@opensynergy.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Acked-by: John Stultz <jstultz@google.com> Link: https://lore.kernel.org/r/20231218073849.35294-4-peter.hilber@opensynergy.com Signed-off-by: Sasha Levin <sashal@kernel.org>	2024-03-26 18:22:14 -04:00