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https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git
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| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
Blagovest Kolenichev
|
441301dd42 |
Merge android-5.4-stable.45 (a9a13ee) into msm-5.4
* refs/heads/tmp-a9a13ee: Linux 5.4.45 net: smsc911x: Fix runtime PM imbalance on error selftests: mlxsw: qos_mc_aware: Specify arping timeout as an integer net: ethernet: stmmac: Enable interface clocks on probe for IPQ806x net/ethernet/freescale: rework quiesce/activate for ucc_geth null_blk: return error for invalid zone size s390/mm: fix set_huge_pte_at() for empty ptes drm/edid: Add Oculus Rift S to non-desktop list net: bmac: Fix read of MAC address from ROM x86/mmiotrace: Use cpumask_available() for cpumask_var_t variables io_uring: initialize ctx->sqo_wait earlier i2c: altera: Fix race between xfer_msg and isr thread scsi: pm: Balance pm_only counter of request queue during system resume evm: Fix RCU list related warnings ARC: [plat-eznps]: Restrict to CONFIG_ISA_ARCOMPACT ARC: Fix ICCM & DCCM runtime size checks RDMA/qedr: Fix synchronization methods and memory leaks in qedr RDMA/qedr: Fix qpids xarray api used s390/ftrace: save traced function caller ASoC: intel - fix the card names spi: dw: use "smp_mb()" to avoid sending spi data error powerpc/xmon: Restrict when kernel is locked down powerpc/powernv: Avoid re-registration of imc debugfs directory scsi: hisi_sas: Check sas_port before using it drm/i915: fix port checks for MST support on gen >= 11 airo: Fix read overflows sending packets net: dsa: mt7530: set CPU port to fallback mode scsi: ufs: Release clock if DMA map fails media: staging: ipu3-imgu: Move alignment attribute to field media: Revert "staging: imgu: Address a compiler warning on alignment" mmc: fix compilation of user API kernel/relay.c: handle alloc_percpu returning NULL in relay_open mt76: mt76x02u: Add support for newer versions of the XBox One wifi adapter p54usb: add AirVasT USB stick device-id HID: i2c-hid: add Schneider SCL142ALM to descriptor override HID: multitouch: enable multi-input as a quirk for some devices HID: sony: Fix for broken buttons on DS3 USB dongles mm: Fix mremap not considering huge pmd devmap Revert "cgroup: Add memory barriers to plug cgroup_rstat_updated() race window" ANDROID: GKI: Enable SYS_HYPERVISOR ANDROID: Update ABI representation ANDROID: GKI: disable CONFIG_I2C_CHARDEV ANDROID: GKI: remove netfilter apis from supported symbols Linux 5.4.44 perf: Make perf able to build with latest libbfd netfilter: nf_conntrack_pptp: fix compilation warning with W=1 build netfilter: conntrack: Pass value of ctinfo to __nf_conntrack_update netfilter: conntrack: comparison of unsigned in cthelper confirmation bonding: Fix reference count leak in bond_sysfs_slave_add. net: dsa: declare lockless TX feature for slave ports ipv4: nexthop version of fib_info_nh_uses_dev nexthop: Expand nexthop_is_multipath in a few places nexthops: don't modify published nexthop groups nexthops: Move code from remove_nexthop_from_groups to remove_nh_grp_entry crypto: chelsio/chtls: properly set tp->lsndtime qlcnic: fix missing release in qlcnic_83xx_interrupt_test. xsk: Add overflow check for u64 division, stored into u32 ieee80211: Fix incorrect mask for default PE duration bnxt_en: Fix accumulation of bp->net_stats_prev. esp6: get the right proto for transport mode in esp6_gso_encap netfilter: nf_conntrack_pptp: prevent buffer overflows in debug code netfilter: nfnetlink_cthelper: unbreak userspace helper support netfilter: conntrack: make conntrack userspace helpers work again netfilter: ipset: Fix subcounter update skip netfilter: nft_reject_bridge: enable reject with bridge vlan ip_vti: receive ipip packet by calling ip_tunnel_rcv xfrm: fix error in comment xfrm: fix a NULL-ptr deref in xfrm_local_error xfrm: fix a warning in xfrm_policy_insert_list xfrm interface: fix oops when deleting a x-netns interface xfrm: call xfrm_output_gso when inner_protocol is set in xfrm_output xfrm: remove the xfrm_state_put call becofe going to out_reset xfrm: do pskb_pull properly in __xfrm_transport_prep xfrm: allow to accept packets with ipv6 NEXTHDR_HOP in xfrm_input copy_xstate_to_kernel(): don't leave parts of destination uninitialized x86/dma: Fix max PFN arithmetic overflow on 32 bit systems mac80211: mesh: fix discovery timer re-arming issue / crash x86/syscalls: Revert "x86/syscalls: Make __X32_SYSCALL_BIT be unsigned long" cfg80211: fix debugfs rename crash parisc: Fix kernel panic in mem_init() iommu: Fix reference count leak in iommu_group_alloc. gpio: fix locking open drain IRQ lines Revert "block: end bio with BLK_STS_AGAIN in case of non-mq devs and REQ_NOWAIT" include/asm-generic/topology.h: guard cpumask_of_node() macro argument fs/binfmt_elf.c: allocate initialized memory in fill_thread_core_info() mm: remove VM_BUG_ON(PageSlab()) from page_mapcount() mm,thp: stop leaking unreleased file pages IB/ipoib: Fix double free of skb in case of multicast traffic in CM mode drm/amd/display: drop cursor position check in atomic test RDMA/core: Fix double destruction of uobject ceph: flush release queue when handling caps for unknown inode libceph: ignore pool overlay and cache logic on redirects ALSA: hda/realtek - Add new codec supported for ALC287 ALSA: usb-audio: Quirks for Gigabyte TRX40 Aorus Master onboard audio clk: qcom: gcc: Fix parent for gpll0_out_even exec: Always set cap_ambient in cap_bprm_set_creds ALSA: usb-audio: mixer: volume quirk for ESS Technology Asus USB DAC ALSA: hda/realtek - Add a model for Thinkpad T570 without DAC workaround ALSA: hwdep: fix a left shifting 1 by 31 UB bug RDMA/pvrdma: Fix missing pci disable in pvrdma_pci_probe() gpio: bcm-kona: Fix return value of bcm_kona_gpio_probe() gpio: pxa: Fix return value of pxa_gpio_probe() mmc: block: Fix use-after-free issue for rpmb ARM: dts: bcm: HR2: Fix PPI interrupt types ARM: dts: bcm2835-rpi-zero-w: Fix led polarity ARM: dts/imx6q-bx50v3: Set display interface clock parents IB/qib: Call kobject_put() when kobject_init_and_add() fails gpu/drm: Ingenic: Fix opaque pointer casted to wrong type soc: mediatek: cmdq: return send msg error code arm64: dts: mt8173: fix vcodec-enc clock gpio: exar: Fix bad handling for ida_simple_get error path ARM: uaccess: fix DACR mismatch with nested exceptions ARM: uaccess: integrate uaccess_save and uaccess_restore ARM: uaccess: consolidate uaccess asm to asm/uaccess-asm.h ARM: 8970/1: decompressor: increase tag size Input: synaptics-rmi4 - fix error return code in rmi_driver_probe() Input: synaptics-rmi4 - really fix attn_data use-after-free Input: i8042 - add ThinkPad S230u to i8042 reset list Input: dlink-dir685-touchkeys - fix a typo in driver name Input: xpad - add custom init packet for Xbox One S controllers Input: evdev - call input_flush_device() on release(), not flush() Input: usbtouchscreen - add support for BonXeon TP drivers: net: hamradio: Fix suspicious RCU usage warning in bpqether.c samples: bpf: Fix build error csky: Fixup raw_copy_from_user() cifs: Fix null pointer check in cifs_read hwmon: (nct7904) Fix incorrect range of temperature limit registers csky: Fixup remove duplicate irq_disable csky: Fixup perf callchain unwind csky: Fixup msa highest 3 bits mask clk: ti: am33xx: fix RTC clock parent riscv: stacktrace: Fix undefined reference to `walk_stackframe' IB/i40iw: Remove bogus call to netdev_master_upper_dev_get() net: freescale: select CONFIG_FIXED_PHY where needed usb: gadget: legacy: fix redundant initialization warnings usb: phy: twl6030-usb: Fix a resource leak in an error handling path in 'twl6030_usb_probe()' usb: dwc3: pci: Enable extcon driver for Intel Merrifield cachefiles: Fix race between read_waiter and read_copier involving op->to_do drm/amdgpu: Use GEM obj reference for KFD BOs drm/amd/powerplay: perform PG ungate prior to CG ungate drm/amdgpu: drop unnecessary cancel_delayed_work_sync on PG ungate gfs2: Grab glock reference sooner in gfs2_add_revoke gfs2: move privileged user check to gfs2_quota_lock_check net: microchip: encx24j600: add missed kthread_stop ALSA: usb-audio: add mapping for ASRock TRX40 Creator gpio: tegra: mask GPIO IRQs during IRQ shutdown ARM: dts: rockchip: fix pinctrl sub nodename for spi in rk322x.dtsi ARM: dts: rockchip: swap clock-names of gpu nodes arm64: dts: rockchip: swap interrupts interrupt-names rk3399 gpu node arm64: dts: rockchip: fix status for &gmac2phy in rk3328-evb.dts ARM: dts: rockchip: fix phy nodename for rk3229-xms6 ARM: dts: rockchip: fix phy nodename for rk3228-evb mlxsw: spectrum: Fix use-after-free of split/unsplit/type_set in case reload fails net/mlx4_core: fix a memory leak bug. net: sun: fix missing release regions in cas_init_one(). net/tls: free record only on encryption error net/tls: fix encryption error checking net/mlx5: Annotate mutex destroy for root ns net/mlx5: Fix error flow in case of function_setup failure net/mlx5e: Update netdev txq on completions during closure net/mlx5: Fix memory leak in mlx5_events_init net/mlx5e: Fix inner tirs handling net/mlx5e: kTLS, Destroy key object after destroying the TIS tipc: block BH before using dst_cache sctp: Start shutdown on association restart if in SHUTDOWN-SENT state and socket is closed sctp: Don't add the shutdown timer if its already been added r8152: support additional Microsoft Surface Ethernet Adapter variant nexthop: Fix attribute checking for groups net/tls: fix race condition causing kernel panic net sched: fix reporting the first-time use timestamp net: revert "net: get rid of an signed integer overflow in ip_idents_reserve()" net: qrtr: Fix passing invalid reference to qrtr_local_enqueue() net: nlmsg_cancel() if put fails for nhmsg net: mvpp2: fix RX hashing for non-10G ports net/mlx5: Add command entry handling completion net: ipip: fix wrong address family in init error path net: inet_csk: Fix so_reuseport bind-address cache in tb->fast* __netif_receive_skb_core: pass skb by reference net: ethernet: ti: cpsw: fix ASSERT_RTNL() warning during suspend net: dsa: mt7530: fix roaming from DSA user ports net: don't return invalid table id error when we fall back to PF_UNSPEC dpaa_eth: fix usage as DSA master, try 3 ax25: fix setsockopt(SO_BINDTODEVICE) ANDROID: GKI: enable CONFIG_USB_DUMMY_HCD FROMGIT: USB: dummy-hcd: use configurable endpoint naming scheme ANDROID: GKI: enable a bunch of HID config options =y UPSTREAM: usb: raw-gadget: fix null-ptr-deref when reenabling endpoints UPSTREAM: usb: raw-gadget: documentation updates UPSTREAM: usb: raw-gadget: support stalling/halting/wedging endpoints UPSTREAM: usb: raw-gadget: fix gadget endpoint selection UPSTREAM: usb: raw-gadget: improve uapi headers comments UPSTREAM: usb: raw-gadget: fix return value of ep read ioctls UPSTREAM: usb: raw-gadget: fix raw_event_queue_fetch locking UPSTREAM: usb: raw-gadget: Fix copy_to/from_user() checks ANDROID: GKI: update abi definitions after enabling PCIEPORTBUS Revert "ANDROID: gki_defconfig: Drop CONFIG_PCIEPORTBUS" ANDROID: net: bpf: permit redirect from ingress L3 to egress L2 devices at near max mtu ANDROID: GKI: update abi definitions now that sdcardfs is gone Revert "ANDROID: sdcardfs: Enable modular sdcardfs" ANDROID: remove sdcardfs-needed exports from whitelist Revert "ANDROID: vfs: Add setattr2 for filesystems with per mount permissions" Revert "ANDROID: vfs: Add permission2 for filesystems with per mount permissions" Revert "ANDROID: vfs: add d_canonical_path for stacked filesystem support" Revert "ANDROID: fs: Restore vfs_path_lookup() export" ANDROID: sdcardfs: remove sdcardfs from system FROMGIT: driver core: Update device link status correctly for SYNC_STATE_ONLY links UPSTREAM: driver core: Fix handling of SYNC_STATE_ONLY + STATELESS device links UPSTREAM: driver core: Fix SYNC_STATE_ONLY device link implementation Revert "ANDROID: Incremental fs: Avoid continually recalculating hashes" ANDROID: remove unused variable Linux 5.4.43 sched/fair: Fix enqueue_task_fair() warning some more sched/fair: Fix reordering of enqueue/dequeue_task_fair() sched/fair: Reorder enqueue/dequeue_task_fair path tpm: check event log version before reading final events rxrpc: Fix ack discard rxrpc: Trace discarded ACKs iio: adc: stm32-dfsdm: fix device used to request dma iio: adc: stm32-dfsdm: Use dma_request_chan() instead dma_request_slave_channel() iio: adc: stm32-adc: fix device used to request dma iio: adc: stm32-adc: Use dma_request_chan() instead dma_request_slave_channel() x86/unwind/orc: Fix unwind_get_return_address_ptr() for inactive tasks flow_dissector: Drop BPF flow dissector prog ref on netns cleanup s390/kexec_file: fix initrd location for kdump kernel rxrpc: Fix a memory leak in rxkad_verify_response() rxrpc: Fix the excessive initial retransmission timeout kasan: disable branch tracing for core runtime rapidio: fix an error in get_user_pages_fast() error handling device-dax: don't leak kernel memory to user space after unloading kmem s390/kaslr: add support for R_390_JMP_SLOT relocation type s390/pci: Fix s390_mmio_read/write with MIO ipack: tpci200: fix error return code in tpci200_register() mei: release me_cl object reference tty: serial: add missing spin_lock_init for SiFive serial console misc: rtsx: Add short delay after exit from ASPM iio: adc: ti-ads8344: Fix channel selection iio: dac: vf610: Fix an error handling path in 'vf610_dac_probe()' iio: sca3000: Remove an erroneous 'get_device()' staging: greybus: Fix uninitialized scalar variable staging: kpc2000: fix error return code in kp2000_pcie_probe() staging: iio: ad2s1210: Fix SPI reading media: fdp1: Fix R-Car M3-N naming in debug message Revert "gfs2: Don't demote a glock until its revokes are written" kbuild: Remove debug info from kallsyms linking bpf: Avoid setting bpf insns pages read-only when prog is jited powerpc/64s: Disable STRICT_KERNEL_RWX powerpc: Remove STRICT_KERNEL_RWX incompatibility with RELOCATABLE drm/i915: Propagate error from completed fences drm/i915/gvt: Init DPLL/DDI vreg for virtual display instead of inheritance. vsprintf: don't obfuscate NULL and error pointers dmaengine: owl: Use correct lock in owl_dma_get_pchan() dmaengine: dmatest: Restore default for channel drm/etnaviv: Fix a leak in submit_pin_objects() dmaengine: tegra210-adma: Fix an error handling path in 'tegra_adma_probe()' apparmor: Fix aa_label refcnt leak in policy_update apparmor: fix potential label refcnt leak in aa_change_profile apparmor: Fix use-after-free in aa_audit_rule_init drm/etnaviv: fix perfmon domain interation arm64: Fix PTRACE_SYSEMU semantics scsi: target: Put lun_ref at end of tmr processing scsi: qla2xxx: Do not log message when reading port speed via sysfs ALSA: hda/realtek - Add more fixup entries for Clevo machines ALSA: hda/realtek - Fix silent output on Gigabyte X570 Aorus Xtreme ALSA: pcm: fix incorrect hw_base increase ALSA: iec1712: Initialize STDSP24 properly when using the model=staudio option KVM: x86: Fix pkru save/restore when guest CR4.PKE=0, move it to x86.c ALSA: hda/realtek: Enable headset mic of ASUS UX581LV with ALC295 ALSA: hda/realtek - Enable headset mic of ASUS UX550GE with ALC295 ALSA: hda/realtek - Enable headset mic of ASUS GL503VM with ALC295 ALSA: hda/realtek: Add quirk for Samsung Notebook ALSA: hda/realtek - Add HP new mute led supported for ALC236 ALSA: hda/realtek - Add supported new mute Led for HP ALSA: hda: Manage concurrent reg access more properly ALSA: hda: patch_realtek: fix empty macro usage in if block ALSA: hda - constify and cleanup static NodeID tables scripts/gdb: repair rb_first() and rb_last() ARM: futex: Address build warning KVM: selftests: Fix build for evmcs.h drm/amd/display: Prevent dpcd reads with passive dongles iommu/amd: Call domain_flush_complete() in update_domain() platform/x86: asus-nb-wmi: Do not load on Asus T100TA and T200TA USB: core: Fix misleading driver bug report stmmac: fix pointer check after utilization in stmmac_interrupt ceph: fix double unlock in handle_cap_export() HID: quirks: Add HID_QUIRK_NO_INIT_REPORTS quirk for Dell K12A keyboard-dock gtp: set NLM_F_MULTI flag in gtp_genl_dump_pdp() x86/apic: Move TSC deadline timer debug printk ftrace/selftest: make unresolved cases cause failure if --fail-unresolved set ibmvnic: Skip fatal error reset after passive init x86/mm/cpa: Flush direct map alias during cpa HID: i2c-hid: reset Synaptics SYNA2393 on resume scsi: ibmvscsi: Fix WARN_ON during event pool release net/ena: Fix build warning in ena_xdp_set() component: Silence bind error on -EPROBE_DEFER aquantia: Fix the media type of AQC100 ethernet controller in the driver vhost/vsock: fix packet delivery order to monitoring devices configfs: fix config_item refcnt leak in configfs_rmdir() scsi: qla2xxx: Delete all sessions before unregister local nvme port scsi: qla2xxx: Fix hang when issuing nvme disconnect-all in NPIV HID: alps: ALPS_1657 is too specific; use U1_UNICORN_LEGACY instead HID: alps: Add AUI1657 device ID HID: multitouch: add eGalaxTouch P80H84 support gcc-common.h: Update for GCC 10 net: drop_monitor: use IS_REACHABLE() to guard net_dm_hw_report() kbuild: avoid concurrency issue in parallel building dtbs and dtbs_check mtd: Fix mtd not registered due to nvmem name collision afs: Don't unlock fetched data pages until the op completes successfully ubi: Fix seq_file usage in detailed_erase_block_info debugfs file i2c: mux: demux-pinctrl: Fix an error handling path in 'i2c_demux_pinctrl_probe()' evm: Fix a small race in init_desc() iommu/amd: Fix over-read of ACPI UID from IVRS table i2c: fix missing pm_runtime_put_sync in i2c_device_probe ubifs: remove broken lazytime support fix multiplication overflow in copy_fdtable() mtd: spinand: Propagate ECC information to the MTD structure ACPI: EC: PM: Avoid flushing EC work when EC GPE is inactive ubifs: fix wrong use of crypto_shash_descsize() ima: Fix return value of ima_write_policy() evm: Check also if *tfm is an error pointer in init_desc() ima: Set file->f_mode instead of file->f_flags in ima_calc_file_hash() KVM: SVM: Fix potential memory leak in svm_cpu_init() i2c: dev: Fix the race between the release of i2c_dev and cdev ANDROID: scsi: ufs: Handle clocks when lrbp fails ANDROID: ABI/Whitelist: add erofs whitelist to unisoc whitelist ANDROID: GKI: Update abi for 5.4.42 update UPSTREAM: serial: samsung: 32-bit access for TX/RX hold registers BACKPORT: serial: samsung: dt-bindings: Add reg-io-width compatible UPSTREAM: serial: samsung: Replace rd_regb/wr_regb with rd_reg/wr_reg ANDROID: fscrypt: handle direct I/O with IV_INO_LBLK_32 BACKPORT: FROMLIST: fscrypt: add support for IV_INO_LBLK_32 policies Linux 5.4.42 bpf: Test_progs, fix test_get_stack_rawtp_err.c build selftest/bpf: fix backported test_select_reuseport selftest changes libbpf: Extract and generalize CPU mask parsing logic Makefile: disallow data races on gcc-10 as well KVM: x86: Fix off-by-one error in kvm_vcpu_ioctl_x86_setup_mce bpf: Fix sk_psock refcnt leak when receiving message SUNRPC: Revert |
||
Greg Kroah-Hartman
|
ae0dae9ffc |
This is the 5.4.37 stable release
-----BEGIN PGP SIGNATURE----- iQIzBAABCAAdFiEEZH8oZUiU471FcZm+ONu9yGCSaT4FAl6tF/4ACgkQONu9yGCS aT7GdA//U9Nzp0upthsH5IMqIOwaJQBEwXF83fTResLKPSNjq6wAYO6kQwdTBMZ1 PUo/ZEmOnDigdHM3PCGw+Z779UCb9/2laH+KPnPTnst9LcM0sLJMsgoCIuqsyl8J mPDLCbx4f7/ffkw/cSb+JrqCn/2mFib3uCwktTSqxVWm9S7EcE3CRxSTEE1XP/z6 FzDPCjeNijNa3U96NnHFcKXEo/vcaEKHIB9bgdR7kUuRKGBhXSjv7LWUV/940F2w eyGgW5A+o94dsCORx2aOgBwOoujAto/DxDihv4jm/S5HTg68hqWQxqWerlsy0PFP k7j854aaHamIJjt5SE2MTm9YxnvWh4rpbXjuYDLYLM1jLaACZ+5mIj+w18yrpmOs 7vjlHBBBTt4xNbODML4KLrj+fCdXk4uEBy7sWi/qYPUmrV3CLK1DqcqRQ9toS+yh o22JwyVYuD2os0YMYikqSVRlCe4UwJcW0ZZfOFg2cpB9anG7i+DrzW9Lc6CuPsHo ZC9rdVNEHLh9Ti9zcXrs8AFjxoIbP/m0n+ZH7bQPo1/rWE4+fzj14wtKslGtkT0B 00/Vo9mtmmBC0MVBignbWsq5aE3bFLWTOveJppjgAVXYJ7mQhtnvw4eFSJahtBa0 s+SB9M6kGNvWpL11cokqIaVfklDjaMo0Jeakd78KdobeNOgBvug= =TNyS -----END PGP SIGNATURE----- Merge 5.4.37 into android-5.4-stable Changes in 5.4.37 remoteproc: Fix wrong rvring index computation ubifs: Fix ubifs_tnc_lookup() usage in do_kill_orphans() printk: queue wake_up_klogd irq_work only if per-CPU areas are ready ASoC: stm32: sai: fix sai probe usb: dwc3: gadget: Do link recovery for SS and SSP kbuild: fix DT binding schema rule again to avoid needless rebuilds usb: gadget: udc: bdc: Remove unnecessary NULL checks in bdc_req_complete usb: gadget: udc: atmel: Fix vbus disconnect handling afs: Make record checking use TASK_UNINTERRUPTIBLE when appropriate afs: Fix to actually set AFS_SERVER_FL_HAVE_EPOCH iio:ad7797: Use correct attribute_group propagate_one(): mnt_set_mountpoint() needs mount_lock counter: 104-quad-8: Add lock guards - generic interface s390/ftrace: fix potential crashes when switching tracers ASoC: q6dsp6: q6afe-dai: add missing channels to MI2S DAIs ASoC: tas571x: disable regulators on failed probe ASoC: meson: axg-card: fix codec-to-codec link setup ASoC: wm8960: Fix wrong clock after suspend & resume drivers: soc: xilinx: fix firmware driver Kconfig dependency nfsd: memory corruption in nfsd4_lock() bpf: Forbid XADD on spilled pointers for unprivileged users i2c: altera: use proper variable to hold errno rxrpc: Fix DATA Tx to disable nofrag for UDP on AF_INET6 socket net/cxgb4: Check the return from t4_query_params properly xfs: acquire superblock freeze protection on eofblocks scans svcrdma: Fix trace point use-after-free race svcrdma: Fix leak of svc_rdma_recv_ctxt objects net/mlx5e: Don't trigger IRQ multiple times on XSK wakeup to avoid WQ overruns net/mlx5e: Get the latest values from counters in switchdev mode PCI: Avoid ASMedia XHCI USB PME# from D0 defect PCI: Add ACS quirk for Zhaoxin multi-function devices PCI: Make ACS quirk implementations more uniform PCI: Unify ACS quirk desired vs provided checking PCI: Add Zhaoxin Vendor ID PCI: Add ACS quirk for Zhaoxin Root/Downstream Ports PCI: Move Apex Edge TPU class quirk to fix BAR assignment ARM: dts: bcm283x: Disable dsi0 node cpumap: Avoid warning when CONFIG_DEBUG_PER_CPU_MAPS is enabled s390/pci: do not set affinity for floating irqs net/mlx5: Fix failing fw tracer allocation on s390 sched/core: Fix reset-on-fork from RT with uclamp perf/core: fix parent pid/tid in task exit events netfilter: nat: fix error handling upon registering inet hook PM: sleep: core: Switch back to async_schedule_dev() blk-iocost: Fix error on iocost_ioc_vrate_adj um: ensure `make ARCH=um mrproper` removes arch/$(SUBARCH)/include/generated/ bpf, x86_32: Fix incorrect encoding in BPF_LDX zero-extension bpf, x86_32: Fix clobbering of dst for BPF_JSET bpf, x86_32: Fix logic error in BPF_LDX zero-extension mm: shmem: disable interrupt when acquiring info->lock in userfaultfd_copy path xfs: clear PF_MEMALLOC before exiting xfsaild thread bpf, x86: Fix encoding for lower 8-bit registers in BPF_STX BPF_B libbpf: Initialize *nl_pid so gcc 10 is happy net: fec: set GPR bit on suspend by DT configuration. x86: hyperv: report value of misc_features signal: check sig before setting info in kill_pid_usb_asyncio afs: Fix length of dump of bad YFSFetchStatus record xfs: fix partially uninitialized structure in xfs_reflink_remap_extent ALSA: hda: Release resources at error in delayed probe ALSA: hda: Keep the controller initialization even if no codecs found ALSA: hda: Explicitly permit using autosuspend if runtime PM is supported scsi: target: fix PR IN / READ FULL STATUS for FC scsi: target: tcmu: reset_ring should reset TCMU_DEV_BIT_BROKEN objtool: Fix CONFIG_UBSAN_TRAP unreachable warnings objtool: Support Clang non-section symbols in ORC dump xen/xenbus: ensure xenbus_map_ring_valloc() returns proper grant status ALSA: hda: call runtime_allow() for all hda controllers net: stmmac: socfpga: Allow all RGMII modes mac80211: fix channel switch trigger from unknown mesh peer arm64: Delete the space separator in __emit_inst ext4: use matching invalidatepage in ext4_writepage ext4: increase wait time needed before reuse of deleted inode numbers ext4: convert BUG_ON's to WARN_ON's in mballoc.c blk-mq: Put driver tag in blk_mq_dispatch_rq_list() when no budget hwmon: (jc42) Fix name to have no illegal characters taprio: do not use BIT() in TCA_TAPRIO_ATTR_FLAG_* definitions qed: Fix race condition between scheduling and destroying the slowpath workqueue Crypto: chelsio - Fixes a hang issue during driver registration net: use indirect call wrappers for skb_copy_datagram_iter() qed: Fix use after free in qed_chain_free ext4: check for non-zero journal inum in ext4_calculate_overhead ASoC: soc-core: disable route checks for legacy devices ASoC: stm32: spdifrx: fix regmap status check Linux 5.4.37 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ice2ab2e77117b798ed22e9442f72a44f39be28dc |
||
Vitor Massaru Iha
|
ca3a2ca4cf |
um: ensure make ARCH=um mrproper removes arch/$(SUBARCH)/include/generated/
commit 63ec90f18204f2fe072df108de8a021b28b1b173 upstream.
In this workflow:
$ make ARCH=um defconfig && make ARCH=um -j8
[snip]
$ make ARCH=um mrproper
[snip]
$ make ARCH=um defconfig O=./build_um && make ARCH=um -j8 O=./build_um
[snip]
CC scripts/mod/empty.o
In file included from ../include/linux/types.h:6,
from ../include/linux/mod_devicetable.h:12,
from ../scripts/mod/devicetable-offsets.c:3:
../include/uapi/linux/types.h:5:10: fatal error: asm/types.h: No such file or directory
5 | #include <asm/types.h>
| ^~~~~~~~~~~~~
compilation terminated.
make[2]: *** [../scripts/Makefile.build💯 scripts/mod/devicetable-offsets.s] Error 1
make[2]: *** Waiting for unfinished jobs....
make[1]: *** [/home/iha/sdb/opensource/lkmp/linux-kselftest.git/Makefile:1140: prepare0] Error 2
make[1]: Leaving directory '/home/iha/sdb/opensource/lkmp/linux-kselftest.git/build_um'
make: *** [Makefile:180: sub-make] Error 2
The cause of the error was because arch/$(SUBARCH)/include/generated files
weren't properly cleaned by `make ARCH=um mrproper`.
Fixes:
|
||
|
Greg Kroah-Hartman
|
5e713c48ff |
This is the 5.4.35 stable release
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Merge 5.4.35 into android-5.4-stable
Changes in 5.4.35
ext4: use non-movable memory for superblock readahead
watchdog: sp805: fix restart handler
xsk: Fix out of boundary write in __xsk_rcv_memcpy
arm, bpf: Fix bugs with ALU64 {RSH, ARSH} BPF_K shift by 0
arm, bpf: Fix offset overflow for BPF_MEM BPF_DW
objtool: Fix switch table detection in .text.unlikely
scsi: sg: add sg_remove_request in sg_common_write
ALSA: hda: Honor PM disablement in PM freeze and thaw_noirq ops
ARM: dts: imx6: Use gpc for FEC interrupt controller to fix wake on LAN.
kbuild, btf: Fix dependencies for DEBUG_INFO_BTF
netfilter: nf_tables: report EOPNOTSUPP on unsupported flags/object type
irqchip/mbigen: Free msi_desc on device teardown
ALSA: hda: Don't release card at firmware loading error
xsk: Add missing check on user supplied headroom size
of: unittest: kmemleak on changeset destroy
of: unittest: kmemleak in of_unittest_platform_populate()
of: unittest: kmemleak in of_unittest_overlay_high_level()
of: overlay: kmemleak in dup_and_fixup_symbol_prop()
x86/Hyper-V: Unload vmbus channel in hv panic callback
x86/Hyper-V: Trigger crash enlightenment only once during system crash.
x86/Hyper-V: Report crash register data or kmsg before running crash kernel
x86/Hyper-V: Report crash register data when sysctl_record_panic_msg is not set
x86/Hyper-V: Report crash data in die() when panic_on_oops is set
afs: Fix missing XDR advance in xdr_decode_{AFS,YFS}FSFetchStatus()
afs: Fix decoding of inline abort codes from version 1 status records
afs: Fix rename operation status delivery
afs: Fix afs_d_validate() to set the right directory version
afs: Fix race between post-modification dir edit and readdir/d_revalidate
block, bfq: turn put_queue into release_process_ref in __bfq_bic_change_cgroup
block, bfq: make reparent_leaf_entity actually work only on leaf entities
block, bfq: invoke flush_idle_tree after reparent_active_queues in pd_offline
rbd: avoid a deadlock on header_rwsem when flushing notifies
rbd: call rbd_dev_unprobe() after unwatching and flushing notifies
x86/Hyper-V: Free hv_panic_page when fail to register kmsg dump
drm/ttm: flush the fence on the bo after we individualize the reservation object
clk: Don't cache errors from clk_ops::get_phase()
clk: at91: usb: continue if clk_hw_round_rate() return zero
net/mlx5e: Enforce setting of a single FEC mode
f2fs: fix the panic in do_checkpoint()
ARM: dts: rockchip: fix vqmmc-supply property name for rk3188-bqedison2qc
arm64: dts: allwinner: a64: Fix display clock register range
power: supply: bq27xxx_battery: Silence deferred-probe error
clk: tegra: Fix Tegra PMC clock out parents
arm64: tegra: Add PCIe endpoint controllers nodes for Tegra194
arm64: tegra: Fix Tegra194 PCIe compatible string
arm64: dts: clearfog-gt-8k: set gigabit PHY reset deassert delay
soc: imx: gpc: fix power up sequencing
dma-coherent: fix integer overflow in the reserved-memory dma allocation
rtc: 88pm860x: fix possible race condition
NFS: alloc_nfs_open_context() must use the file cred when available
NFSv4/pnfs: Return valid stateids in nfs_layout_find_inode_by_stateid()
NFSv4.2: error out when relink swapfile
ARM: dts: rockchip: fix lvds-encoder ports subnode for rk3188-bqedison2qc
KVM: PPC: Book3S HV: Fix H_CEDE return code for nested guests
f2fs: fix to show norecovery mount option
phy: uniphier-usb3ss: Add Pro5 support
NFS: direct.c: Fix memory leak of dreq when nfs_get_lock_context fails
f2fs: Fix mount failure due to SPO after a successful online resize FS
f2fs: Add a new CP flag to help fsck fix resize SPO issues
s390/cpuinfo: fix wrong output when CPU0 is offline
hibernate: Allow uswsusp to write to swap
btrfs: add RCU locks around block group initialization
powerpc/prom_init: Pass the "os-term" message to hypervisor
powerpc/maple: Fix declaration made after definition
s390/cpum_sf: Fix wrong page count in error message
ext4: do not commit super on read-only bdev
um: ubd: Prevent buffer overrun on command completion
cifs: Allocate encryption header through kmalloc
mm/hugetlb: fix build failure with HUGETLB_PAGE but not HUGEBTLBFS
drm/nouveau/svm: check for SVM initialized before migrating
drm/nouveau/svm: fix vma range check for migration
include/linux/swapops.h: correct guards for non_swap_entry()
percpu_counter: fix a data race at vm_committed_as
compiler.h: fix error in BUILD_BUG_ON() reporting
KVM: s390: vsie: Fix possible race when shadowing region 3 tables
drm/nouveau: workaround runpm fail by disabling PCI power management on certain intel bridges
leds: core: Fix warning message when init_data
x86: ACPI: fix CPU hotplug deadlock
csky: Fixup cpu speculative execution to IO area
drm/amdkfd: kfree the wrong pointer
NFS: Fix memory leaks in nfs_pageio_stop_mirroring()
csky: Fixup get wrong psr value from phyical reg
f2fs: fix NULL pointer dereference in f2fs_write_begin()
ACPICA: Fixes for acpiExec namespace init file
um: falloc.h needs to be directly included for older libc
drm/vc4: Fix HDMI mode validation
iommu/virtio: Fix freeing of incomplete domains
iommu/vt-d: Fix mm reference leak
SUNRPC: fix krb5p mount to provide large enough buffer in rq_rcvsize
ext2: fix empty body warnings when -Wextra is used
iommu/vt-d: Silence RCU-list debugging warning in dmar_find_atsr()
iommu/vt-d: Fix page request descriptor size
ext2: fix debug reference to ext2_xattr_cache
sunrpc: Fix gss_unwrap_resp_integ() again
csky: Fixup init_fpu compile warning with __init
power: supply: axp288_fuel_gauge: Broaden vendor check for Intel Compute Sticks.
libnvdimm: Out of bounds read in __nd_ioctl()
iommu/amd: Fix the configuration of GCR3 table root pointer
f2fs: fix to wait all node page writeback
drm/nouveau/gr/gp107,gp108: implement workaround for HW hanging during init
net: dsa: bcm_sf2: Fix overflow checks
dma-debug: fix displaying of dma allocation type
fbdev: potential information leak in do_fb_ioctl()
ARM: dts: sunxi: Fix DE2 clocks register range
iio: si1133: read 24-bit signed integer for measurement
fbmem: Adjust indentation in fb_prepare_logo and fb_blank
tty: evh_bytechan: Fix out of bounds accesses
locktorture: Print ratio of acquisitions, not failures
mtd: rawnand: free the nand_device object
mtd: spinand: Explicitly use MTD_OPS_RAW to write the bad block marker to OOB
docs: Fix path to MTD command line partition parser
mtd: lpddr: Fix a double free in probe()
mtd: phram: fix a double free issue in error path
KEYS: Don't write out to userspace while holding key semaphore
bpf: fix buggy r0 retval refinement for tracing helpers
bpf: Test_verifier, bpf_get_stack return value add <0
bpf: Test_progs, add test to catch retval refine error handling
bpf, test_verifier: switch bpf_get_stack's 0 s> r8 test
Linux 5.4.35
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I702aba533097c8533c12561c7f1a51f3a96f6f09
|
||
Alan Maguire
|
b58244c482 |
um: falloc.h needs to be directly included for older libc
[ Upstream commit 35f3401317a3b26aa01fde8facfd320f2628fdcc ]
When building UML with glibc 2.17 installed, compilation
of arch/um/os-Linux/file.c fails due to failure to find
FALLOC_FL_PUNCH_HOLE and FALLOC_FL_KEEP_SIZE definitions.
It appears that /usr/include/bits/fcntl-linux.h (indirectly
included by /usr/include/fcntl.h) does not include falloc.h
with an older glibc, whereas a more up-to-date version
does.
Adding the direct include to file.c resolves the issue
and does not cause problems for more recent glibc.
Fixes:
|
||
Gabriel Krisman Bertazi
|
6ba010ea48 |
um: ubd: Prevent buffer overrun on command completion
[ Upstream commit 6e682d53fc1ef73a169e2a5300326cb23abb32ee ] On the hypervisor side, when completing commands and the pipe is full, we retry writing only the entries that failed, by offsetting io_req_buffer, but we don't reduce the number of bytes written, which can cause a buffer overrun of io_req_buffer, and write garbage to the pipe. Cc: Martyn Welch <martyn.welch@collabora.com> Signed-off-by: Gabriel Krisman Bertazi <krisman@collabora.com> Signed-off-by: Richard Weinberger <richard@nod.at> Signed-off-by: Sasha Levin <sashal@kernel.org> |
||
qctecmdr
|
df03fe156f | Merge "um: x86_64: Remove the FRAME_WARN config option" | ||
Rishabh Bhatnagar
|
3adda57403 |
um: x86_64: Remove the FRAME_WARN config option
Compilation for x86_64_defconfig gives the following warning:
net/core/rtnetlink.c:3099:1: warning: the frame size of 1280 bytes is
larger than 1024 bytes [-Wframe-larger-than=].
It is introduced by the commit:
rtnetlink: Remove VLA usage (
|
||
|
Greg Kroah-Hartman
|
83003512ab |
This is the 5.4.17 stable release
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fix writing tfm flags to wrong place CIFS: Fix task struct use-after-free on reconnect cifs: set correct max-buffer-size for smb2_ioctl_init() cifs: Fix memory allocation in __smb2_handle_cancelled_cmd() ath9k: fix storage endpoint lookup brcmfmac: fix interface sanity check rtl8xxxu: fix interface sanity check zd1211rw: fix storage endpoint lookup net_sched: ematch: reject invalid TCF_EM_SIMPLE net_sched: fix ops->bind_class() implementations net_sched: walk through all child classes in tc_bind_tclass() net: socionext: fix possible user-after-free in netsec_process_rx net: socionext: fix xdp_result initialization in netsec_process_rx udp: segment looped gso packets correctly mlxsw: minimal: Fix an error handling path in 'mlxsw_m_port_create()' net: include struct nhmsg size in nh nlmsg size rxrpc: Fix use-after-free in rxrpc_receive_data() HID: multitouch: Add LG MELF0410 I2C touchscreen support arc: eznps: fix allmodconfig kconfig warning HID: Add quirk for Xin-Mo Dual Controller HID: ite: Add USB id match for Acer SW5-012 keyboard dock HID: asus: Ignore Asus vendor-page usage-code 0xff events HID: Add quirk for incorrect input length on Lenovo Y720 HID: intel-ish-hid: ipc: add CMP device id HID: wacom: Recognize new MobileStudio Pro PID ASoC: SOF: fix fault at driver unload after failed probe ASoC: SOF: Intel: hda: hda-dai: fix oops on hda_link .hw_free drivers/hid/hid-multitouch.c: fix a possible null pointer access. phy: qcom-qmp: Increase PHY ready timeout ASoC: fsl_audmix: add missed pm_runtime_disable ASoC: topology: Prevent use-after-free in snd_soc_get_pcm_runtime() phy: cpcap-usb: Prevent USB line glitches from waking up modem HID: intel-ish-hid: ipc: Add Tiger Lake PCI device ID watchdog: max77620_wdt: fix potential build errors watchdog: rn5t618_wdt: fix module aliases watchdog: orion: fix platform_get_irq() complaints usb: musb: jz4740: Silence error if code is -EPROBE_DEFER can: tcan4x5x: tcan4x5x_parse_config(): reset device before register access spi: spi-dw: Add lock protect dw_spi rx/tx to prevent concurrent calls net: Google gve: Remove dma_wmb() before ringing doorbell drivers/net/b44: Change to non-atomic bit operations on pwol_mask net: wan: sdla: Fix cast from pointer to integer of different size gpio: max77620: Add missing dependency on GPIOLIB_IRQCHIP iommu/dma: fix variable 'cookie' set but not used drm/amd/display: Reduce HDMI pixel encoding if max clock is exceeded stmmac: debugfs entry name is not be changed when udev rename device name. atm: eni: fix uninitialized variable warning HID: steam: Fix input device disappearing extcon-intel-cht-wc: Don't reset USB data connection at probe ASoC: Intel: cht_bsw_rt5645: Add quirk for boards using pmc_plt_clk_0 drm/amdgpu/SRIOV: add navi12 pci id for SRIOV (v2) libbpf: Fix BTF-defined map's __type macro handling of arrays staging: mt7621-pci: add quirks for 'E2' revision using 'soc_device_attribute' platform/x86: dell-laptop: disable kbd backlight on Inspiron 10xx PCI: Add DMA alias quirk for Intel VCA NTB media: dvbsky: add support for eyeTV Geniatech T2 lite bus: ti-sysc: Handle mstandby quirk and use it for musb bus: ti-sysc: Use swsup quirks also for am335x musb spi: pxa2xx: Add support for Intel Comet Lake-H iommu/amd: Support multiple PCI DMA aliases in device table iommu/amd: Support multiple PCI DMA aliases in IRQ Remapping perf/imx_ddr: Add enhanced AXI ID filter support mfd: intel-lpss: Add Intel Comet Lake PCH-H PCI IDs ARM: config: aspeed-g5: Enable 8250_DW quirks ARM: OMAP2+: SmartReflex: add omap_sr_pdata definition mmc: sdhci-pci: Quirk for AMD SDHC Device 0x7906 mmc: sdhci-pci: Add support for Intel JSL bus: ti-sysc: Add module enable quirk for audio AESS usb-storage: Disable UAS on JMicron SATA enclosure ALSA: hda/realtek - Move some alc236 pintbls to fallback table Bluetooth: Allow combination of BDADDR_PROPERTY and INVALID_BDADDR quirks Bluetooth: btbcm: Use the BDADDR_PROPERTY quirk bus: ti-sysc: Fix missing force mstandby quirk handling rsi: fix use-after-free on failed probe and unbind rsi: fix use-after-free on probe errors rsi: fix memory leak on failed URB submission rsi: fix non-atomic allocation in completion handler crypto: af_alg - Use bh_lock_sock in sk_destruct crypto: vmx - reject xts inputs that are too short crypto: caam - do not reset pointer size from MCFGR register crypto: pcrypt - Fix user-after-free on module unload KVM: arm64: Write arch.mdcr_el2 changes since last vcpu_load on VHE Revert "um: Enable CONFIG_CONSTRUCTORS" power/supply: ingenic-battery: Don't change scale if there's only one Linux 5.4.17 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I03dc4a2a426ff7700c26560c294bcbfc66f26e38 |
||
Johannes Berg
|
dd350f3918 |
Revert "um: Enable CONFIG_CONSTRUCTORS"
commit 87c9366e17259040a9118e06b6dc8de986e5d3d1 upstream. This reverts commit |
||
|
Greg Kroah-Hartman
|
ea962facf5 |
This is the 5.4.14 stable release
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Merge 5.4.14 into android-5.4
Changes in 5.4.14
ARM: dts: meson8: fix the size of the PMU registers
clk: qcom: gcc-sdm845: Add missing flag to votable GDSCs
soc: amlogic: meson-ee-pwrc: propagate PD provider registration errors
soc: amlogic: meson-ee-pwrc: propagate errors from pm_genpd_init()
dt-bindings: reset: meson8b: fix duplicate reset IDs
ARM: dts: imx6q-dhcom: fix rtc compatible
arm64: dts: ls1028a: fix endian setting for dcfg
arm64: dts: imx8mm: Change SDMA1 ahb clock for imx8mm
bus: ti-sysc: Fix iterating over clocks
clk: Don't try to enable critical clocks if prepare failed
Revert "gpio: thunderx: Switch to GPIOLIB_IRQCHIP"
arm64: dts: imx8mq-librem5-devkit: use correct interrupt for the magnetometer
ASoC: msm8916-wcd-digital: Reset RX interpolation path after use
ASoC: stm32: sai: fix possible circular locking
ASoC: stm32: dfsdm: fix 16 bits record
ASoC: msm8916-wcd-analog: Fix selected events for MIC BIAS External1
ASoC: msm8916-wcd-analog: Fix MIC BIAS Internal1
ARM: OMAP2+: Fix ti_sysc_find_one_clockdomain to check for to_clk_hw_omap
ARM: dts: imx7ulp: fix reg of cpu node
ARM: dts: imx6q-dhcom: Fix SGTL5000 VDDIO regulator connection
ASoC: Intel: bytcht_es8316: Fix Irbis NB41 netbook quirk
ALSA: dice: fix fallback from protocol extension into limited functionality
ALSA: seq: Fix racy access for queue timer in proc read
ALSA: firewire-tascam: fix corruption due to spin lock without restoration in SoftIRQ context
ALSA: usb-audio: fix sync-ep altsetting sanity check
arm64: dts: allwinner: a64: olinuxino: Fix SDIO supply regulator
arm64: dts: allwinner: a64: olinuxino: Fix eMMC supply regulator
arm64: dts: agilex/stratix10: fix pmu interrupt numbers
Fix built-in early-load Intel microcode alignment
clk: sunxi-ng: r40: Allow setting parent rate for external clock outputs
block: fix an integer overflow in logical block size
fuse: fix fuse_send_readpages() in the syncronous read case
io_uring: only allow submit from owning task
cpuidle: teo: Fix intervals[] array indexing bug
ARM: dts: am571x-idk: Fix gpios property to have the correct gpio number
ARM: davinci: select CONFIG_RESET_CONTROLLER
perf: Correctly handle failed perf_get_aux_event()
iio: adc: ad7124: Fix DT channel configuration
iio: imu: st_lsm6dsx: Fix selection of ST_LSM6DS3_ID
iio: light: vcnl4000: Fix scale for vcnl4040
iio: chemical: pms7003: fix unmet triggered buffer dependency
iio: buffer: align the size of scan bytes to size of the largest element
USB: serial: simple: Add Motorola Solutions TETRA MTP3xxx and MTP85xx
USB: serial: option: Add support for Quectel RM500Q
USB: serial: opticon: fix control-message timeouts
USB: serial: option: add support for Quectel RM500Q in QDL mode
USB: serial: suppress driver bind attributes
USB: serial: ch341: handle unbound port at reset_resume
USB: serial: io_edgeport: handle unbound ports on URB completion
USB: serial: io_edgeport: add missing active-port sanity check
USB: serial: keyspan: handle unbound ports
USB: serial: quatech2: handle unbound ports
staging: comedi: ni_routes: fix null dereference in ni_find_route_source()
staging: comedi: ni_routes: allow partial routing information
scsi: fnic: fix invalid stack access
scsi: mptfusion: Fix double fetch bug in ioctl
ptrace: reintroduce usage of subjective credentials in ptrace_has_cap()
mtd: rawnand: gpmi: Fix suspend/resume problem
mtd: rawnand: gpmi: Restore nfc timing setup after suspend/resume
usb: core: hub: Improved device recognition on remote wakeup
cpu/SMT: Fix x86 link error without CONFIG_SYSFS
x86/resctrl: Fix an imbalance in domain_remove_cpu()
x86/CPU/AMD: Ensure clearing of SME/SEV features is maintained
locking/rwsem: Fix kernel crash when spinning on RWSEM_OWNER_UNKNOWN
perf/x86/intel/uncore: Fix missing marker for snr_uncore_imc_freerunning_events
x86/efistub: Disable paging at mixed mode entry
s390/zcrypt: Fix CCA cipher key gen with clear key value function
scsi: storvsc: Correctly set number of hardware queues for IDE disk
mtd: spi-nor: Fix selection of 4-byte addressing opcodes on Spansion
drm/i915: Add missing include file <linux/math64.h>
x86/resctrl: Fix potential memory leak
efi/earlycon: Fix write-combine mapping on x86
s390/setup: Fix secure ipl message
clk: samsung: exynos5420: Keep top G3D clocks enabled
perf hists: Fix variable name's inconsistency in hists__for_each() macro
locking/lockdep: Fix buffer overrun problem in stack_trace[]
perf report: Fix incorrectly added dimensions as switch perf data file
mm/shmem.c: thp, shmem: fix conflict of above-47bit hint address and PMD alignment
mm/huge_memory.c: thp: fix conflict of above-47bit hint address and PMD alignment
mm: memcg/slab: fix percpu slab vmstats flushing
mm: memcg/slab: call flush_memcg_workqueue() only if memcg workqueue is valid
mm, debug_pagealloc: don't rely on static keys too early
btrfs: rework arguments of btrfs_unlink_subvol
btrfs: fix invalid removal of root ref
btrfs: do not delete mismatched root refs
btrfs: relocation: fix reloc_root lifespan and access
btrfs: fix memory leak in qgroup accounting
btrfs: check rw_devices, not num_devices for balance
Btrfs: always copy scrub arguments back to user space
mm/memory_hotplug: don't free usage map when removing a re-added early section
mm/page-writeback.c: avoid potential division by zero in wb_min_max_ratio()
mm: khugepaged: add trace status description for SCAN_PAGE_HAS_PRIVATE
ARM: dts: imx6qdl-sabresd: Remove incorrect power supply assignment
ARM: dts: imx6sx-sdb: Remove incorrect power supply assignment
ARM: dts: imx6sl-evk: Remove incorrect power supply assignment
ARM: dts: imx6sll-evk: Remove incorrect power supply assignment
ARM: dts: imx6q-icore-mipi: Use 1.5 version of i.Core MX6DL
ARM: dts: imx7: Fix Toradex Colibri iMX7S 256MB NAND flash support
net: stmmac: 16KB buffer must be 16 byte aligned
net: stmmac: Enable 16KB buffer size
reset: Fix {of,devm}_reset_control_array_get kerneldoc return types
tipc: fix potential hanging after b/rcast changing
tipc: fix retrans failure due to wrong destination
net: fix kernel-doc warning in <linux/netdevice.h>
block: Fix the type of 'sts' in bsg_queue_rq()
drm/amd/display: Reorder detect_edp_sink_caps before link settings read.
bpf: Fix incorrect verifier simulation of ARSH under ALU32
bpf: Sockmap/tls, during free we may call tcp_bpf_unhash() in loop
bpf: Sockmap, ensure sock lock held during tear down
bpf: Sockmap/tls, push write_space updates through ulp updates
bpf: Sockmap, skmsg helper overestimates push, pull, and pop bounds
bpf: Sockmap/tls, msg_push_data may leave end mark in place
bpf: Sockmap/tls, tls_sw can create a plaintext buf > encrypt buf
bpf: Sockmap/tls, skmsg can have wrapped skmsg that needs extra chaining
bpf: Sockmap/tls, fix pop data with SK_DROP return code
i2c: tegra: Fix suspending in active runtime PM state
i2c: tegra: Properly disable runtime PM on driver's probe error
cfg80211: fix deadlocks in autodisconnect work
cfg80211: fix memory leak in nl80211_probe_mesh_link
cfg80211: fix memory leak in cfg80211_cqm_rssi_update
cfg80211: fix page refcount issue in A-MSDU decap
bpf/sockmap: Read psock ingress_msg before sk_receive_queue
i2c: iop3xx: Fix memory leak in probe error path
netfilter: fix a use-after-free in mtype_destroy()
netfilter: arp_tables: init netns pointer in xt_tgdtor_param struct
netfilter: nat: fix ICMP header corruption on ICMP errors
netfilter: nft_tunnel: fix null-attribute check
netfilter: nft_tunnel: ERSPAN_VERSION must not be null
netfilter: nf_tables: remove WARN and add NLA_STRING upper limits
netfilter: nf_tables: store transaction list locally while requesting module
netfilter: nf_tables: fix flowtable list del corruption
NFC: pn533: fix bulk-message timeout
net: bpf: Don't leak time wait and request sockets
bpftool: Fix printing incorrect pointer in btf_dump_ptr
batman-adv: Fix DAT candidate selection on little endian systems
macvlan: use skb_reset_mac_header() in macvlan_queue_xmit()
hv_netvsc: Fix memory leak when removing rndis device
net: avoid updating qdisc_xmit_lock_key in netdev_update_lockdep_key()
net: dsa: tag_qca: fix doubled Tx statistics
net: hns3: pad the short frame before sending to the hardware
net: hns: fix soft lockup when there is not enough memory
net: phy: dp83867: Set FORCE_LINK_GOOD to default after reset
net/sched: act_ife: initalize ife->metalist earlier
net: usb: lan78xx: limit size of local TSO packets
net/wan/fsl_ucc_hdlc: fix out of bounds write on array utdm_info
ptp: free ptp device pin descriptors properly
r8152: add missing endpoint sanity check
tcp: fix marked lost packets not being retransmitted
bnxt_en: Fix NTUPLE firmware command failures.
bnxt_en: Fix ipv6 RFS filter matching logic.
bnxt_en: Do not treat DSN (Digital Serial Number) read failure as fatal.
net: ethernet: ave: Avoid lockdep warning
net: systemport: Fixed queue mapping in internal ring map
net: dsa: sja1105: Don't error out on disabled ports with no phy-mode
net: dsa: tag_gswip: fix typo in tagger name
net: sched: act_ctinfo: fix memory leak
net: dsa: bcm_sf2: Configure IMP port for 2Gb/sec
i40e: prevent memory leak in i40e_setup_macvlans
drm/amdgpu: allow direct upload save restore list for raven2
sh_eth: check sh_eth_cpu_data::dual_port when dumping registers
mlxsw: spectrum: Do not modify cloned SKBs during xmit
mlxsw: spectrum: Wipe xstats.backlog of down ports
mlxsw: spectrum_qdisc: Include MC TCs in Qdisc counters
net: stmmac: selftests: Make it work in Synopsys AXS101 boards
net: stmmac: selftests: Mark as fail when received VLAN ID != expected
selftests: mlxsw: qos_mc_aware: Fix mausezahn invocation
net: stmmac: selftests: Update status when disabling RSS
net: stmmac: tc: Do not setup flower filtering if RSS is enabled
devlink: Wait longer before warning about unset port type
xen/blkfront: Adjust indentation in xlvbd_alloc_gendisk
dt-bindings: Add missing 'properties' keyword enclosing 'snps,tso'
tcp: refine rule to allow EPOLLOUT generation under mem pressure
irqchip: Place CONFIG_SIFIVE_PLIC into the menu
arm64: dts: qcom: msm8998: Disable coresight by default
cw1200: Fix a signedness bug in cw1200_load_firmware()
arm64: dts: meson: axg: fix audio fifo reg size
arm64: dts: meson: g12: fix audio fifo reg size
arm64: dts: meson-gxl-s905x-khadas-vim: fix gpio-keys-polled node
arm64: dts: renesas: r8a77970: Fix PWM3
arm64: dts: marvell: Add AP806-dual missing CPU clocks
cfg80211: check for set_wiphy_params
tick/sched: Annotate lockless access to last_jiffies_update
arm64: dts: marvell: Fix CP110 NAND controller node multi-line comment alignment
arm64: dts: renesas: r8a774a1: Remove audio port node
arm64: dts: imx8mm-evk: Assigned clocks for audio plls
arm64: dts: qcom: sdm845-cheza: delete zap-shader
ARM: dts: imx6ul-kontron-n6310-s: Disable the snvs-poweroff driver
arm64: dts: allwinner: a64: Re-add PMU node
ARM: dts: dra7: fix cpsw mdio fck clock
arm64: dts: juno: Fix UART frequency
ARM: dts: Fix sgx sysconfig register for omap4
Revert "arm64: dts: juno: add dma-ranges property"
mtd: devices: fix mchp23k256 read and write
mtd: cfi_cmdset_0002: only check errors when ready in cfi_check_err_status()
mtd: cfi_cmdset_0002: fix delayed error detection on HyperFlash
um: Don't trace irqflags during shutdown
um: virtio_uml: Disallow modular build
reiserfs: fix handling of -EOPNOTSUPP in reiserfs_for_each_xattr
scsi: esas2r: unlock on error in esas2r_nvram_read_direct()
scsi: hisi_sas: Don't create debugfs dump folder twice
scsi: hisi_sas: Set the BIST init value before enabling BIST
scsi: qla4xxx: fix double free bug
scsi: bnx2i: fix potential use after free
scsi: target: core: Fix a pr_debug() argument
scsi: lpfc: fix: Coverity: lpfc_get_scsi_buf_s3(): Null pointer dereferences
scsi: hisi_sas: Return directly if init hardware failed
scsi: scsi_transport_sas: Fix memory leak when removing devices
scsi: qla2xxx: Fix qla2x00_request_irqs() for MSI
scsi: qla2xxx: fix rports not being mark as lost in sync fabric scan
scsi: core: scsi_trace: Use get_unaligned_be*()
scsi: lpfc: Fix list corruption detected in lpfc_put_sgl_per_hdwq
scsi: lpfc: Fix hdwq sgl locks and irq handling
scsi: lpfc: Fix a kernel warning triggered by lpfc_get_sgl_per_hdwq()
rtw88: fix potential read outside array boundary
perf probe: Fix wrong address verification
perf script: Allow --time with --reltime
clk: sprd: Use IS_ERR() to validate the return value of syscon_regmap_lookup_by_phandle()
clk: imx7ulp: Correct system clock source option #7
clk: imx7ulp: Correct DDR clock mux options
regulator: ab8500: Remove SYSCLKREQ from enum ab8505_regulator_id
hwmon: (pmbus/ibm-cffps) Switch LEDs to blocking brightness call
hwmon: (pmbus/ibm-cffps) Fix LED blink behavior
perf script: Fix --reltime with --time
scsi: lpfc: use hdwq assigned cpu for allocation
Linux 5.4.14
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I400bdf3be682df698c2477fbf869d5ad8ce300b5
|
||
|
Johannes Berg
|
d8cdfd9bc1 |
um: virtio_uml: Disallow modular build
commit bf9f80cf0ccab5f346f7d3cdc445da8fcfe6ce34 upstream.
This driver *can* be a module, but then its parameters (socket path)
are untrusted data from inside the VM, and that isn't allowed. Allow
the code to only be built-in to avoid that.
Fixes:
|
||
|
Johannes Berg
|
0efee942c6 |
um: Don't trace irqflags during shutdown
commit 5c1f33e2a03c0b8710b5d910a46f1e1fb0607679 upstream.
In the main() code, we eventually enable signals just before
exec() or exit(), in order to to not have signals pending and
delivered *after* the exec().
I've observed SIGSEGV loops at this point, and the reason seems
to be the irqflags tracing; this makes sense as the kernel is
no longer really functional at this point. Since there's really
no reason to use unblock_signals_trace() here (I had just done
a global search & replace), use the plain unblock_signals() in
this case to avoid going into the no longer functional kernel.
Fixes:
|
||
|
Greg Kroah-Hartman
|
4bbb960644 |
This is the 5.4.12 stable release
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Add new codec supported for ALCS1200A ALSA: hda/realtek - Set EAPD control to default for ALC222 ALSA: hda/realtek - Add quirk for the bass speaker on Lenovo Yoga X1 7th gen tpm: Revert "tpm_tis: reserve chip for duration of tpm_tis_core_init" tpm: Revert "tpm_tis_core: Set TPM_CHIP_FLAG_IRQ before probing for interrupts" tpm: Revert "tpm_tis_core: Turn on the TPM before probing IRQ's" tpm: Handle negative priv->response_len in tpm_common_read() rtc: sun6i: Add support for RTC clocks on R40 kernel/trace: Fix do not unregister tracepoints when register sched_migrate_task fail tracing: Have stack tracer compile when MCOUNT_INSN_SIZE is not defined tracing: Change offset type to s32 in preempt/irq tracepoints HID: Fix slab-out-of-bounds read in hid_field_extract HID: uhid: Fix returning EPOLLOUT from uhid_char_poll HID: hidraw: Fix returning EPOLLOUT from hidraw_poll HID: hid-input: clear unmapped usages Input: add safety guards to input_set_keycode() Input: input_event - fix struct padding on sparc64 drm/i915: Add Wa_1408615072 and Wa_1407596294 to icl,ehl Revert "drm/amdgpu: Set no-retry as default." drm/sun4i: tcon: Set RGB DCLK min. divider based on hardware model drm/fb-helper: Round up bits_per_pixel if possible drm/dp_mst: correct the shifting in DP_REMOTE_I2C_READ drm/i915: Add Wa_1407352427:icl,ehl drm/i915/gt: Mark up virtual engine uabi_instance IB/hfi1: Adjust flow PSN with the correct resync_psn can: kvaser_usb: fix interface sanity check can: gs_usb: gs_usb_probe(): use descriptors of current altsetting can: tcan4x5x: tcan4x5x_can_probe(): get the device out of standby before register access can: mscan: mscan_rx_poll(): fix rx path lockup when returning from polling to irq mode can: can_dropped_invalid_skb(): ensure an initialized headroom in outgoing CAN sk_buffs gpiolib: acpi: Turn dmi_system_id table into a generic quirk table gpiolib: acpi: Add honor_wakeup module-option + quirk mechanism pstore/ram: Regularize prz label allocation lifetime staging: vt6656: set usb_set_intfdata on driver fail. staging: vt6656: Fix non zero logical return of, usb_control_msg usb: cdns3: should not use the same dev_id for shared interrupt handler usb: ohci-da8xx: ensure error return on variable error is set USB-PD tcpm: bad warning+size, PPS adapters USB: serial: option: add ZLP support for 0x1bc7/0x9010 usb: musb: fix idling for suspend after disconnect interrupt usb: musb: Disable pullup at init usb: musb: dma: Correct parameter passed to IRQ handler staging: comedi: adv_pci1710: fix AI channels 16-31 for PCI-1713 staging: vt6656: correct return of vnt_init_registers. staging: vt6656: limit reg output to block size staging: rtl8188eu: Add device code for TP-Link TL-WN727N v5.21 serdev: Don't claim unsupported ACPI serial devices iommu/vt-d: Fix adding non-PCI devices to Intel IOMMU tty: link tty and port before configuring it as console tty: always relink the port arm64: Move __ARCH_WANT_SYS_CLONE3 definition to uapi headers arm64: Implement copy_thread_tls arm: Implement copy_thread_tls parisc: Implement copy_thread_tls riscv: Implement copy_thread_tls xtensa: Implement copy_thread_tls clone3: ensure copy_thread_tls is implemented um: Implement copy_thread_tls staging: vt6656: remove bool from vnt_radio_power_on ret mwifiex: fix possible heap overflow in mwifiex_process_country_ie() mwifiex: pcie: Fix memory leak in mwifiex_pcie_alloc_cmdrsp_buf rpmsg: char: release allocated memory scsi: bfa: release allocated memory in case of error rtl8xxxu: prevent leaking urb ath10k: fix memory leak HID: hiddev: fix mess in hiddev_open() USB: Fix: Don't skip endpoint descriptors with maxpacket=0 phy: cpcap-usb: Fix error path when no host driver is loaded phy: cpcap-usb: Fix flakey host idling and enumerating of devices netfilter: arp_tables: init netns pointer in xt_tgchk_param struct netfilter: conntrack: dccp, sctp: handle null timeout argument netfilter: ipset: avoid null deref when IPSET_ATTR_LINENO is present drm/i915/gen9: Clear residual context state on context switch Linux 5.4.12 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: Ib8604812a0a41f9e3ab36ef238623fc222096fea |
||
Amanieu d'Antras
|
8c9ff5c7dd |
um: Implement copy_thread_tls
commit 457677c70c7672a4586b0b8abc396cc1ecdd376d upstream. This is required for clone3 which passes the TLS value through a struct rather than a register. Signed-off-by: Amanieu d'Antras <amanieu@gmail.com> Cc: linux-um@lists.infradead.org Cc: <stable@vger.kernel.org> # 5.3.x Link: https://lore.kernel.org/r/20200104123928.1048822-1-amanieu@gmail.com Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
||
|
Greg Kroah-Hartman
|
de197c5a4f |
This is the 5.4.8 stable release
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Merge 5.4.8 into android-5.4
Changes in 5.4.8
Revert "MIPS: futex: Restore \n after sync instructions"
Revert "MIPS: futex: Emit Loongson3 sync workarounds within asm"
scsi: lpfc: Fix spinlock_irq issues in lpfc_els_flush_cmd()
scsi: lpfc: Fix discovery failures when target device connectivity bounces
scsi: mpt3sas: Fix clear pending bit in ioctl status
scsi: lpfc: Fix locking on mailbox command completion
scsi: mpt3sas: Reject NVMe Encap cmnds to unsupported HBA
gpio: mxc: Only get the second IRQ when there is more than one IRQ
scsi: lpfc: Fix list corruption in lpfc_sli_get_iocbq
Input: atmel_mxt_ts - disable IRQ across suspend
f2fs: fix to update time in lazytime mode
powerpc/papr_scm: Fix an off-by-one check in papr_scm_meta_{get, set}
tools/power/x86/intel-speed-select: Remove warning for unused result
platform/x86: peaq-wmi: switch to using polled mode of input devices
iommu: rockchip: Free domain on .domain_free
iommu/tegra-smmu: Fix page tables in > 4 GiB memory
dmaengine: xilinx_dma: Clear desc_pendingcount in xilinx_dma_reset
scsi: target: compare full CHAP_A Algorithm strings
scsi: lpfc: Fix hardlockup in lpfc_abort_handler
scsi: lpfc: Fix SLI3 hba in loop mode not discovering devices
scsi: csiostor: Don't enable IRQs too early
scsi: hisi_sas: Replace in_softirq() check in hisi_sas_task_exec()
scsi: hisi_sas: Delete the debugfs folder of hisi_sas when the probe fails
powerpc/pseries: Mark accumulate_stolen_time() as notrace
powerpc/pseries: Don't fail hash page table insert for bolted mapping
Input: st1232 - do not reset the chip too early
selftests/powerpc: Fixup clobbers for TM tests
powerpc/tools: Don't quote $objdump in scripts
dma-debug: add a schedule point in debug_dma_dump_mappings()
dma-mapping: Add vmap checks to dma_map_single()
dma-mapping: fix handling of dma-ranges for reserved memory (again)
dmaengine: fsl-qdma: Handle invalid qdma-queue0 IRQ
leds: lm3692x: Handle failure to probe the regulator
leds: an30259a: add a check for devm_regmap_init_i2c
leds: trigger: netdev: fix handling on interface rename
clocksource/drivers/asm9260: Add a check for of_clk_get
clocksource/drivers/timer-of: Use unique device name instead of timer
dtc: Use pkg-config to locate libyaml
selftests/powerpc: Skip tm-signal-sigreturn-nt if TM not available
powerpc/security/book3s64: Report L1TF status in sysfs
powerpc/book3s64/hash: Add cond_resched to avoid soft lockup warning
ext4: update direct I/O read lock pattern for IOCB_NOWAIT
ext4: iomap that extends beyond EOF should be marked dirty
jbd2: Fix statistics for the number of logged blocks
scsi: tracing: Fix handling of TRANSFER LENGTH == 0 for READ(6) and WRITE(6)
scsi: lpfc: Fix unexpected error messages during RSCN handling
scsi: lpfc: Fix duplicate unreg_rpi error in port offline flow
f2fs: fix to update dir's i_pino during cross_rename
clk: qcom: smd: Add missing pnoc clock
clk: qcom: Allow constant ratio freq tables for rcg
clk: clk-gpio: propagate rate change to parent
irqchip/irq-bcm7038-l1: Enable parent IRQ if necessary
irqchip: ingenic: Error out if IRQ domain creation failed
dma-direct: check for overflows on 32 bit DMA addresses
fs/quota: handle overflows of sysctl fs.quota.* and report as unsigned long
iommu/arm-smmu-v3: Don't display an error when IRQ lines are missing
i2c: stm32f7: fix & reorder remove & probe error handling
iomap: fix return value of iomap_dio_bio_actor on 32bit systems
Input: ili210x - handle errors from input_mt_init_slots()
scsi: lpfc: fix: Coverity: lpfc_cmpl_els_rsp(): Null pointer dereferences
scsi: zorro_esp: Limit DMA transfers to 65536 bytes (except on Fastlane)
PCI: rpaphp: Fix up pointer to first drc-info entry
scsi: ufs: fix potential bug which ends in system hang
powerpc/pseries/cmm: Implement release() function for sysfs device
PCI: rpaphp: Don't rely on firmware feature to imply drc-info support
PCI: rpaphp: Annotate and correctly byte swap DRC properties
PCI: rpaphp: Correctly match ibm, my-drc-index to drc-name when using drc-info
powerpc/security: Fix wrong message when RFI Flush is disable
powerpc/eeh: differentiate duplicate detection message
powerpc/book3s/mm: Update Oops message to print the correct translation in use
scsi: atari_scsi: sun3_scsi: Set sg_tablesize to 1 instead of SG_NONE
clk: pxa: fix one of the pxa RTC clocks
bcache: at least try to shrink 1 node in bch_mca_scan()
HID: quirks: Add quirk for HP MSU1465 PIXART OEM mouse
dt-bindings: Improve validation build error handling
HID: logitech-hidpp: Silence intermittent get_battery_capacity errors
HID: i2c-hid: fix no irq after reset on raydium 3118
ARM: 8937/1: spectre-v2: remove Brahma-B53 from hardening
libnvdimm/btt: fix variable 'rc' set but not used
HID: Improve Windows Precision Touchpad detection.
HID: rmi: Check that the RMI_STARTED bit is set before unregistering the RMI transport device
watchdog: imx7ulp: Fix reboot hang
watchdog: prevent deferral of watchdogd wakeup on RT
watchdog: Fix the race between the release of watchdog_core_data and cdev
powerpc/fixmap: Use __fix_to_virt() instead of fix_to_virt()
scsi: pm80xx: Fix for SATA device discovery
scsi: ufs: Fix error handing during hibern8 enter
scsi: scsi_debug: num_tgts must be >= 0
scsi: NCR5380: Add disconnect_mask module parameter
scsi: target: core: Release SPC-2 reservations when closing a session
scsi: ufs: Fix up auto hibern8 enablement
scsi: iscsi: Don't send data to unbound connection
scsi: target: iscsi: Wait for all commands to finish before freeing a session
f2fs: Fix deadlock in f2fs_gc() context during atomic files handling
habanalabs: skip VA block list update in reset flow
gpio/mpc8xxx: fix qoriq GPIO reading
platform/x86: intel_pmc_core: Fix the SoC naming inconsistency
platform/x86: intel_pmc_core: Add Comet Lake (CML) platform support to intel_pmc_core driver
gpio: mpc8xxx: Don't overwrite default irq_set_type callback
gpio: lynxpoint: Setup correct IRQ handlers
tools/power/x86/intel-speed-select: Ignore missing config level
Drivers: hv: vmbus: Fix crash handler reset of Hyper-V synic
apparmor: fix unsigned len comparison with less than zero
drm/amdgpu: Call find_vma under mmap_sem
scripts/kallsyms: fix definitely-lost memory leak
powerpc: Don't add -mabi= flags when building with Clang
cifs: Fix use-after-free bug in cifs_reconnect()
um: virtio: Keep reading on -EAGAIN
io_uring: io_allocate_scq_urings() should return a sane state
of: unittest: fix memory leak in attach_node_and_children
cdrom: respect device capabilities during opening action
cifs: move cifsFileInfo_put logic into a work-queue
perf diff: Use llabs() with 64-bit values
perf script: Fix brstackinsn for AUXTRACE
perf regs: Make perf_reg_name() return "unknown" instead of NULL
s390/zcrypt: handle new reply code FILTERED_BY_HYPERVISOR
mailbox: imx: Clear the right interrupts at shutdown
libfdt: define INT32_MAX and UINT32_MAX in libfdt_env.h
s390/unwind: filter out unreliable bogus %r14
s390/cpum_sf: Check for SDBT and SDB consistency
ocfs2: fix passing zero to 'PTR_ERR' warning
mailbox: imx: Fix Tx doorbell shutdown path
s390: disable preemption when switching to nodat stack with CALL_ON_STACK
selftests: vm: add fragment CONFIG_TEST_VMALLOC
mm/hugetlbfs: fix error handling when setting up mounts
kernel: sysctl: make drop_caches write-only
userfaultfd: require CAP_SYS_PTRACE for UFFD_FEATURE_EVENT_FORK
Revert "powerpc/vcpu: Assume dedicated processors as non-preempt"
sctp: fix err handling of stream initialization
md: make sure desc_nr less than MD_SB_DISKS
Revert "iwlwifi: assign directly to iwl_trans->cfg in QuZ detection"
netfilter: ebtables: compat: reject all padding in matches/watchers
6pack,mkiss: fix possible deadlock
powerpc: Fix __clear_user() with KUAP enabled
net/smc: add fallback check to connect()
netfilter: bridge: make sure to pull arp header in br_nf_forward_arp()
inetpeer: fix data-race in inet_putpeer / inet_putpeer
net: add a READ_ONCE() in skb_peek_tail()
net: icmp: fix data-race in cmp_global_allow()
hrtimer: Annotate lockless access to timer->state
tomoyo: Don't use nifty names on sockets.
uaccess: disallow > INT_MAX copy sizes
drm: limit to INT_MAX in create_blob ioctl
xfs: fix mount failure crash on invalid iclog memory access
cxgb4/cxgb4vf: fix flow control display for auto negotiation
net: dsa: bcm_sf2: Fix IP fragment location and behavior
net/mlxfw: Fix out-of-memory error in mfa2 flash burning
net: phy: aquantia: add suspend / resume ops for AQR105
net/sched: act_mirred: Pull mac prior redir to non mac_header_xmit device
net/sched: add delete_empty() to filters and use it in cls_flower
net_sched: sch_fq: properly set sk->sk_pacing_status
net: stmmac: dwmac-meson8b: Fix the RGMII TX delay on Meson8b/8m2 SoCs
ptp: fix the race between the release of ptp_clock and cdev
tcp: Fix highest_sack and highest_sack_seq
udp: fix integer overflow while computing available space in sk_rcvbuf
bnxt_en: Fix MSIX request logic for RDMA driver.
bnxt_en: Free context memory in the open path if firmware has been reset.
bnxt_en: Return error if FW returns more data than dump length
bnxt_en: Fix bp->fw_health allocation and free logic.
bnxt_en: Remove unnecessary NULL checks for fw_health
bnxt_en: Fix the logic that creates the health reporters.
bnxt_en: Add missing devlink health reporters for VFs.
mlxsw: spectrum_router: Skip loopback RIFs during MAC validation
mlxsw: spectrum: Use dedicated policer for VRRP packets
net: add bool confirm_neigh parameter for dst_ops.update_pmtu
ip6_gre: do not confirm neighbor when do pmtu update
gtp: do not confirm neighbor when do pmtu update
net/dst: add new function skb_dst_update_pmtu_no_confirm
tunnel: do not confirm neighbor when do pmtu update
vti: do not confirm neighbor when do pmtu update
sit: do not confirm neighbor when do pmtu update
net/dst: do not confirm neighbor for vxlan and geneve pmtu update
net: dsa: sja1105: Reconcile the meaning of TPID and TPID2 for E/T and P/Q/R/S
net: marvell: mvpp2: phylink requires the link interrupt
gtp: fix wrong condition in gtp_genl_dump_pdp()
gtp: avoid zero size hashtable
bonding: fix active-backup transition after link failure
tcp: do not send empty skb from tcp_write_xmit()
tcp/dccp: fix possible race __inet_lookup_established()
hv_netvsc: Fix tx_table init in rndis_set_subchannel()
gtp: fix an use-after-free in ipv4_pdp_find()
gtp: do not allow adding duplicate tid and ms_addr pdp context
bnxt: apply computed clamp value for coalece parameter
ipv6/addrconf: only check invalid header values when NETLINK_F_STRICT_CHK is set
net: phylink: fix interface passed to mac_link_up
net: ena: fix napi handler misbehavior when the napi budget is zero
vhost/vsock: accept only packets with the right dst_cid
mmc: sdhci-of-esdhc: fix up erratum A-008171 workaround
mmc: sdhci-of-esdhc: re-implement erratum A-009204 workaround
mm/hugetlbfs: fix for_each_hstate() loop in init_hugetlbfs_fs()
Linux 5.4.8
Signed-off-by: Greg Kroah-Hartman <gregkh@google.com>
Change-Id: I9962505e7207f0004499de4666df6862105e990d
|
||
|
Johannes Berg
|
b364824177 |
um: virtio: Keep reading on -EAGAIN
[ Upstream commit 7e60746005573a06149cdee7acedf428906f3a59 ]
When we get an interrupt from the socket getting readable,
and start reading, there's a possibility for a race. This
depends on the implementation of the device, but e.g. with
qemu's libvhost-user, we can see:
device virtio_uml
---------------------------------------
write header
get interrupt
read header
read body -> returns -EAGAIN
write body
The -EAGAIN return is because the socket is non-blocking,
and then this leads us to abandon this message.
In fact, we've already read the header, so when the get
another signal/interrupt for the body, we again read it
as though it's a new message header, and also abandon it
for the same reason (wrong size etc.)
This essentially breaks things, and if that message was
one that required a response, it leads to a deadlock as
the device is waiting for the response but we'll never
reply.
Fix this by spinning on -EAGAIN as well when we read the
message body. We need to handle -EAGAIN as "no message"
while reading the header, since we share an interrupt.
Note that this situation is highly unlikely to occur in
normal usage, since there will be very few messages and
only in the startup phase. With the inband call feature
this does tend to happen (eventually) though.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Sasha Levin <sashal@kernel.org>
|
||
|
Greg Kroah-Hartman
|
2a71bdee3f |
Linux 5.4-rc6
-----BEGIN PGP SIGNATURE----- iQFSBAABCAA8FiEEq68RxlopcLEwq+PEeb4+QwBBGIYFAl2/T6oeHHRvcnZhbGRz QGxpbnV4LWZvdW5kYXRpb24ub3JnAAoJEHm+PkMAQRiGB7kH/2asrl7RylHPQfsI pkjPPq32MHLq6Zmr8y0N0hyJCm1Dxu8qCIktqrEV5vsbKdv5pb8EMdQRlhJUtR8e TZdYDGHiL0sFb2HYiEvL0qD9BNeI+Kftw/kUffVXRzyMWex/f5S6mW5QNTuv9SQT Zfa+sXreFPCCyd3jhQFRyguogaCXBmTYvO6glmc96Yi4nA1URtIxNXhXumoklElF 8Ka7UqtoJk2nPns+oV9I5xohghgJHHjA3A96WURku1UdO9dRoHiyS05RjnijBxsk ffenk09qbGvnvvgP93Q23CoTO8ndIm12ZL8C9jX49CS21j5SVG0PLPhS08f70vEf h5K/OtE= =nmDP -----END PGP SIGNATURE----- Merge 5.4-rc6 into android-mainline Linux 5.4-rc6 Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I211f7159a46cf2a3dbb18afe56777cae1c13ac73 |
||
Anton Ivanov
|
d848074b2f |
um-ubd: Entrust re-queue to the upper layers
Fixes crashes due to ubd requeue logic conflicting with the block-mq
logic. Crash is reproducible in 5.0 - 5.3.
Fixes:
|
||
|
Greg Kroah-Hartman
|
94139142d9 |
Merge 5.4-rc1-prelrease into android-mainline
To make the 5.4-rc1 merge easier, merge at a prerelease point in time before the final release happens. Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: If613d657fd0abf9910c5bf3435a745f01b89765e |
||
Mark Rutland
|
b4ed71f557 |
mm: treewide: clarify pgtable_page_{ctor,dtor}() naming
The naming of pgtable_page_{ctor,dtor}() seems to have confused a few
people, and until recently arm64 used these erroneously/pointlessly for
other levels of page table.
To make it incredibly clear that these only apply to the PTE level, and to
align with the naming of pgtable_pmd_page_{ctor,dtor}(), let's rename them
to pgtable_pte_page_{ctor,dtor}().
These changes were generated with the following shell script:
----
git grep -lw 'pgtable_page_.tor' | while read FILE; do
sed -i '{s/pgtable_page_ctor/pgtable_pte_page_ctor/}' $FILE;
sed -i '{s/pgtable_page_dtor/pgtable_pte_page_dtor/}' $FILE;
done
----
... with the documentation re-flowed to remain under 80 columns, and
whitespace fixed up in macros to keep backslashes aligned.
There should be no functional change as a result of this patch.
Link: http://lkml.kernel.org/r/20190722141133.3116-1-mark.rutland@arm.com
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
Reviewed-by: Mike Rapoport <rppt@linux.ibm.com>
Acked-by: Geert Uytterhoeven <geert@linux-m68k.org> [m68k]
Cc: Anshuman Khandual <anshuman.khandual@arm.com>
Cc: Matthew Wilcox <willy@infradead.org>
Cc: Michal Hocko <mhocko@suse.com>
Cc: Yu Zhao <yuzhao@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
||
Mike Rapoport
|
782de70c42 |
mm: consolidate pgtable_cache_init() and pgd_cache_init()
Both pgtable_cache_init() and pgd_cache_init() are used to initialize kmem cache for page table allocations on several architectures that do not use PAGE_SIZE tables for one or more levels of the page table hierarchy. Most architectures do not implement these functions and use __weak default NOP implementation of pgd_cache_init(). Since there is no such default for pgtable_cache_init(), its empty stub is duplicated among most architectures. Rename the definitions of pgd_cache_init() to pgtable_cache_init() and drop empty stubs of pgtable_cache_init(). Link: http://lkml.kernel.org/r/1566457046-22637-1-git-send-email-rppt@linux.ibm.com Signed-off-by: Mike Rapoport <rppt@linux.ibm.com> Acked-by: Will Deacon <will@kernel.org> [arm64] Acked-by: Thomas Gleixner <tglx@linutronix.de> [x86] Cc: Catalin Marinas <catalin.marinas@arm.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Borislav Petkov <bp@alien8.de> Cc: Matthew Wilcox <willy@infradead.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
Nicholas Piggin
|
13224794cb |
mm: remove quicklist page table caches
Patch series "mm: remove quicklist page table caches". A while ago Nicholas proposed to remove quicklist page table caches [1]. I've rebased his patch on the curren upstream and switched ia64 and sh to use generic versions of PTE allocation. [1] https://lore.kernel.org/linux-mm/20190711030339.20892-1-npiggin@gmail.com This patch (of 3): Remove page table allocator "quicklists". These have been around for a long time, but have not got much traction in the last decade and are only used on ia64 and sh architectures. The numbers in the initial commit look interesting but probably don't apply anymore. If anybody wants to resurrect this it's in the git history, but it's unhelpful to have this code and divergent allocator behaviour for minor archs. Also it might be better to instead make more general improvements to page allocator if this is still so slow. Link: http://lkml.kernel.org/r/1565250728-21721-2-git-send-email-rppt@linux.ibm.com Signed-off-by: Nicholas Piggin <npiggin@gmail.com> Signed-off-by: Mike Rapoport <rppt@linux.ibm.com> Cc: Tony Luck <tony.luck@intel.com> Cc: Yoshinori Sato <ysato@users.sourceforge.jp> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org> |
||
|
Greg Kroah-Hartman
|
896be8f44d |
Merge 5.4-rc1-prereleae into android-mainline
To make the 5.4-rc1 merge easier, merge at a prerelease point in time before the final release happens. Signed-off-by: Greg Kroah-Hartman <gregkh@google.com> Change-Id: I29b683c837ed1a3324644dbf9bf863f30740cd0b |
||
Linus Torvalds
|
9dca3432ee |
This pull request contains the following changes for UML:
- virtio support - Fixes for our new time travel mode - Various improvements to make lockdep and kasan work better - SPDX header updates -----BEGIN PGP SIGNATURE----- iQJKBAABCAA0FiEEdgfidid8lnn52cLTZvlZhesYu8EFAl2Fx9kWHHJpY2hhcmRA c2lnbWEtc3Rhci5hdAAKCRBm+VmF6xi7wa2kD/9UJ5JOe6yBeMfPO5Vv8vpJRc10 0gS8qDbzfutrWddq1wUvEaNCIQY4NOf4tsqjauYHpTUA/0AWwruz++iyI9u3XWEQ 0b+ZMhKXkws3UgPwWIxrgLr0106wz6Xuz6d36nqpAc6F4MJhC3LqUCC9yEp3hxMd pSF65ueQXp7NKfOAqqKU1m3FnfmyBTpsL5PpA6OEZn//kt/Qz5PhIjHpC3JwIBQb z0OUhE/6mmWb66wtqHIx4Zd2ybLLnsfby24q+1e8J2B+gcORxhubvgCIGY+PU98o EW3N4aMevUdgG9MJbnlZUgWeZ1bsByail2z8aFElRKefT2xkEnjxfQZgKahI6LnO jzLm9pk3RjTiZxvYkEbgRAjBkZD514M6FvOlyrHtLxMDfWE6/z71VKDqFjEyeIHQ QpDjwEjdJTxVHr4Ol+VnZe1lE5zXLNuCFT5qdPQBqyr8g151T7jwYXnGK2SqGo2D UQ6/KnaN+pgM7BaqcNtwciKk3Xjng0BDLfdZs7z8F3bzv53rg2mpQt5iPm+nWFPa aNt4B3FKXv3+YnjuSbi5NlvKKK9alRcvZTOk8jFjwOVmFJXlvMCzegZnuTxtqU+j XpwmUlsT6aMV7vPZN2ta7y1bjOijzZIjL0O7rP4Obxwfp3dTGGYX/T6vW8F2o9V6 evyx/KSD6nqlY1bvwQ== =oxpp -----END PGP SIGNATURE----- Merge tag 'for-linus-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml Pull UML updates from Richard Weinberger: - virtio support - fixes for our new time travel mode - various improvements to make lockdep and kasan work better - SPDX header updates * tag 'for-linus-5.4-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml: (25 commits) um: irq: Fix LAST_IRQ usage in init_IRQ() um: Add SPDX headers for files in arch/um/include um: Add SPDX headers for files in arch/um/os-Linux um: Add SPDX headers to files in arch/um/kernel/ um: Add SPDX headers for files in arch/um/drivers um: virtio: Implement VHOST_USER_PROTOCOL_F_REPLY_ACK um: virtio: Implement VHOST_USER_PROTOCOL_F_SLAVE_REQ um: drivers: Add virtio vhost-user driver um: Use real DMA barriers um: Don't use generic barrier.h um: time-travel: Restrict time update in IRQ handler um: time-travel: Fix periodic timers um: Enable CONFIG_CONSTRUCTORS um: Place (soft)irq text with macros um: Fix VDSO compiler warning um: Implement TRACE_IRQFLAGS_SUPPORT um: Remove misleading #define ARCh_IRQ_ENABLED um: Avoid using uninitialized regs um: Remove sig_info[SIGALRM] um: Error handling fixes in vector drivers ... |
||
|
Linus Torvalds
|
d7b0827f28 |
Kbuild updates for v5.4
- add modpost warn exported symbols marked as 'static' because 'static'
and EXPORT_SYMBOL is an odd combination
- break the build early if gold linker is used
- optimize the Bison rule to produce .c and .h files by a single
pattern rule
- handle PREEMPT_RT in the module vermagic and UTS_VERSION
- warn CONFIG options leaked to the user-space except existing ones
- make single targets work properly
- rebuild modules when module linker scripts are updated
- split the module final link stage into scripts/Makefile.modfinal
- fix the missed error code in merge_config.sh
- improve the error message displayed on the attempt of the O= build
in unclean source tree
- remove 'clean-dirs' syntax
- disable -Wimplicit-fallthrough warning for Clang
- add CONFIG_CC_OPTIMIZE_FOR_SIZE_O3 for ARC
- remove ARCH_{CPP,A,C}FLAGS variables
- add $(BASH) to run bash scripts
- change *CFLAGS_<basetarget>.o to take the relative path to $(obj)
instead of the basename
- stop suppressing Clang's -Wunused-function warnings when W=1
- fix linux/export.h to avoid genksyms calculating CRC of trimmed
exported symbols
- misc cleanups
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Merge tag 'kbuild-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild
Pull Kbuild updates from Masahiro Yamada:
- add modpost warn exported symbols marked as 'static' because 'static'
and EXPORT_SYMBOL is an odd combination
- break the build early if gold linker is used
- optimize the Bison rule to produce .c and .h files by a single
pattern rule
- handle PREEMPT_RT in the module vermagic and UTS_VERSION
- warn CONFIG options leaked to the user-space except existing ones
- make single targets work properly
- rebuild modules when module linker scripts are updated
- split the module final link stage into scripts/Makefile.modfinal
- fix the missed error code in merge_config.sh
- improve the error message displayed on the attempt of the O= build in
unclean source tree
- remove 'clean-dirs' syntax
- disable -Wimplicit-fallthrough warning for Clang
- add CONFIG_CC_OPTIMIZE_FOR_SIZE_O3 for ARC
- remove ARCH_{CPP,A,C}FLAGS variables
- add $(BASH) to run bash scripts
- change *CFLAGS_<basetarget>.o to take the relative path to $(obj)
instead of the basename
- stop suppressing Clang's -Wunused-function warnings when W=1
- fix linux/export.h to avoid genksyms calculating CRC of trimmed
exported symbols
- misc cleanups
* tag 'kbuild-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (63 commits)
genksyms: convert to SPDX License Identifier for lex.l and parse.y
modpost: use __section in the output to *.mod.c
modpost: use MODULE_INFO() for __module_depends
export.h, genksyms: do not make genksyms calculate CRC of trimmed symbols
export.h: remove defined(__KERNEL__), which is no longer needed
kbuild: allow Clang to find unused static inline functions for W=1 build
kbuild: rename KBUILD_ENABLE_EXTRA_GCC_CHECKS to KBUILD_EXTRA_WARN
kbuild: refactor scripts/Makefile.extrawarn
merge_config.sh: ignore unwanted grep errors
kbuild: change *FLAGS_<basetarget>.o to take the path relative to $(obj)
modpost: add NOFAIL to strndup
modpost: add guid_t type definition
kbuild: add $(BASH) to run scripts with bash-extension
kbuild: remove ARCH_{CPP,A,C}FLAGS
kbuild,arc: add CONFIG_CC_OPTIMIZE_FOR_PERFORMANCE_O3 for ARC
kbuild: Do not enable -Wimplicit-fallthrough for clang for now
kbuild: clean up subdir-ymn calculation in Makefile.clean
kbuild: remove unneeded '+' marker from cmd_clean
kbuild: remove clean-dirs syntax
kbuild: check clean srctree even earlier
...
|
||
Erel Geron
|
73625ed663 |
um: irq: Fix LAST_IRQ usage in init_IRQ()
LAST_IRQ was used incorrectly in init_IRQ. Commit |
||
Alex Dewar
|
f2f4bf5aab |
um: Add SPDX headers for files in arch/um/include
Convert files to use SPDX header. All files are licensed under the GPLv2. Signed-off-by: Alex Dewar <alex.dewar@gmx.co.uk> Signed-off-by: Richard Weinberger <richard@nod.at> |
||
|
Alex Dewar
|
97870c34b4 |
um: Add SPDX headers for files in arch/um/os-Linux
Convert files to use SPDX header. All files are licensed under the GPLv2. Signed-off-by: Alex Dewar <alex.dewar@gmx.co.uk> Signed-off-by: Richard Weinberger <richard@nod.at> |
||
|
Alex Dewar
|
0d1fb0a47c |
um: Add SPDX headers to files in arch/um/kernel/
Convert files to use SPDX header. All files are licensed under the GPLv2. Signed-off-by: Alex Dewar <alex.dewar@gmx.co.uk> Signed-off-by: Richard Weinberger <richard@nod.at> |
||
|
Alex Dewar
|
dbddf429dc |
um: Add SPDX headers for files in arch/um/drivers
Convert files to use SPDX header. All files are licensed under the GPLv2. Signed-off-by: Alex Dewar <alex.dewar@gmx.co.uk> Signed-off-by: Richard Weinberger <richard@nod.at> |
||
|
Johannes Berg
|
27eca5c474 |
um: virtio: Implement VHOST_USER_PROTOCOL_F_REPLY_ACK
Implement the VHOST_USER_PROTOCOL_F_REPLY_ACK extension for both slave requests (previous patch) where we have to reply and our own requests where it helps understand if the slave failed. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Richard Weinberger <richard@nod.at> |
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Johannes Berg
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2cd097ba8c |
um: virtio: Implement VHOST_USER_PROTOCOL_F_SLAVE_REQ
Implement the communication channel for the device to notify us of some events, and notably implement the handling of the config updates needed for the combination of this feature and VHOST_USER_PROTOCOL_F_CONFIG. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Richard Weinberger <richard@nod.at> |
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Erel Geron
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5d38f32499 |
um: drivers: Add virtio vhost-user driver
This module allows virtio devices to be used over a vhost-user socket. Signed-off-by: Erel Geron <erelx.geron@intel.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Richard Weinberger <richard@nod.at> |
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Johannes Berg
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a30cc14fe4 |
um: Don't use generic barrier.h
UML has its own platform-specific barrier.h under arch/x86/um/, which should get used. Fix the build system to use it, and then fix the barrier.h to actually compile. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Richard Weinberger <richard@nod.at> |
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Johannes Berg
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278911ee89 |
um: time-travel: Restrict time update in IRQ handler
We currently do the time updates in the timer handler, even if we just call the timer handler ourselves. In basic mode we must in fact do it there since otherwise the OS timer signal won't move time forward, but in inf-cpu mode we don't need to, and it's harder to understand. Restrict the update there to basic mode, adding a comment, and do it before calling the timer_handler() in inf-cpu mode. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Richard Weinberger <richard@nod.at> |
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Johannes Berg
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eec94b8acb |
um: time-travel: Fix periodic timers
Periodic timers are broken, because the also only fire once. As it happens, Linux doesn't care because it only sets the timer to periodic very briefly during boot, and then switches it only between one-shot and off later. Nevertheless, fix the logic (we shouldn't even be looking at time_travel_timer_expiry unless the timer is enabled) and change the code to fire the timer periodically in periodic mode, in case it ever gets used in the future. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Richard Weinberger <richard@nod.at> |
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Johannes Berg
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786b2384bf |
um: Enable CONFIG_CONSTRUCTORS
We do need to call the constructors for *modules*, and at least for KASAN in the future, we must call even the kernel constructors only later when the kernel has been initialized. Instead of relying on libc to call them, emit an empty section for libc and let the kernel's CONSTRUCTORS code do the rest of the job. Tested that it indeed doesn't work in modules, and does work after the fixes in both, with a few functions with __attribute__((constructor)) in both dynamic and static builds. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Richard Weinberger <richard@nod.at> |
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Johannes Berg
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324f80cc3e |
um: Place (soft)irq text with macros
Otherwise it gets placed without the start/end markers. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Signed-off-by: Richard Weinberger <richard@nod.at> |
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Johannes Berg
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0dafcbe128 |
um: Implement TRACE_IRQFLAGS_SUPPORT
UML enables TRACE_IRQFLAGS_SUPPORT but doesn't actually implement
it. It seems to have been added for lockdep support, but that can't
actually really work well without IRQ flags tracing, as is also
very noisily reported when enabling CONFIG_DEBUG_LOCKDEP.
Implement it now.
Fixes:
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Johannes Berg
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276d75c4af |
um: Remove misleading #define ARCh_IRQ_ENABLED
Due to the typo in the name, this can never be used, but it's also misleading because our value for enabled/disabled is always just 0/1, not an actual signal mask. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Acked-by: Anton Ivanov <anton.ivanov@cambridgegreys.co.uk> Signed-off-by: Richard Weinberger <richard@nod.at> |
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Johannes Berg
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b8f7882028 |
um: Avoid using uninitialized regs
In timer_real_alarm_handler(), regs is only initialized if the context argument is non-NULL, also initialize in the other case. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Acked-by: Anton Ivanov <anton.ivanov@cambridgegreys.co.uk> Signed-off-by: Richard Weinberger <richard@nod.at> |
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Johannes Berg
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68c15a2bc5 |
um: Remove sig_info[SIGALRM]
This entry is misleading, the actual signal handler is another one that never uses sig_info. Also remove the SIGALRM if inside sig_handler() for the same reason. Signed-off-by: Johannes Berg <johannes.berg@intel.com> Acked-by: Anton Ivanov <anton.ivanov@cambridgegreys.co.uk> Signed-off-by: Richard Weinberger <richard@nod.at> |
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Anton Ivanov
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d47761db97 |
um: Error handling fixes in vector drivers
With the addition of bess support which uses connection oriented SEQPACKET sockets the vector routines can now encounter a "remote end closed the connection" scenario. This adds handling code to detect it in the TX path and the legacy RX path. There is no way to detect it in the vector RX path because that can legitimately return 0 even if the remote end has not closed the connection. As a result the detection is delayed until the first TX event after the close. Signed-off-by: Anton Ivanov <anton.ivanov@cambridgegreys.com> Signed-off-by: Richard Weinberger <richard@nod.at> |
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Anton Ivanov
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5853193103 |
um: Add checks to mtu parameter parsing
Adds a sanity check to the parsing of mtu command line param Signed-off-by: Anton Ivanov <anton.ivanov@cambridgegreys.com> Signed-off-by: Richard Weinberger <richard@nod.at> |
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Anton Ivanov
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77f1073c2c |
um: Added support for unix socket transports and bess transport
This adds support for the UNIX domain socket transports in general and implements a Netsys::BESS compatible transport interface. For details on Netsys::BESS see https://github.com/NetSys/bess Signed-off-by: Anton Ivanov <anton.ivanov@cambridgegreys.com> Signed-off-by: Richard Weinberger <richard@nod.at> |
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Anton Ivanov
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b3b8ca2a1b |
um: Add legacy tap support and rename existing vector to hybrid
1. Adds legacy tap support 2. Renames tap+raw as hybrid Signed-off-by: Anton Ivanov <anton.ivanov@cambridgegreys.com> Signed-off-by: Richard Weinberger <richard@nod.at> |
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Masahiro Yamada
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03e46a4d5b |
um: Remove meaningless clearing of clean-files
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Signed-off-by: Richard Weinberger <richard@nod.at> |
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Anton Ivanov
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09ccf0364c |
um: Fix off by one error in IRQ enumeration
Fix an off-by-one in IRQ enumeration
Fixes:
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Alistair Delva
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dba13606c5 |
Revert "um: remove uses of variable length arrays"
This reverts commit
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