Cheng Xu
11edf0bba1
RDMA/siw: Fix duplicated reported IW_CM_EVENT_CONNECT_REPLY event ...
[ Upstream commit 3056fc6c32e613b760422b94c7617ac9a24a4721 ]
If siw_recv_mpa_rr returns -EAGAIN, it means that the MPA reply hasn't
been received completely, and should not report IW_CM_EVENT_CONNECT_REPLY
in this case. This may trigger a call trace in iw_cm. A simple way to
trigger this:
server: ib_send_lat
client: ib_send_lat -R <server_ip>
The call trace looks like this:
kernel BUG at drivers/infiniband/core/iwcm.c:894!
invalid opcode: 0000 [#1 ] PREEMPT SMP NOPTI
<...>
Workqueue: iw_cm_wq cm_work_handler [iw_cm]
Call Trace:
<TASK>
cm_work_handler+0x1dd/0x370 [iw_cm]
process_one_work+0x1e2/0x3b0
worker_thread+0x49/0x2e0
? rescuer_thread+0x370/0x370
kthread+0xe5/0x110
? kthread_complete_and_exit+0x20/0x20
ret_from_fork+0x1f/0x30
</TASK>
Fixes: 6c52fdc244https://lore.kernel.org/r/dae34b5fd5c2ea2bd9744812c1d2653a34a94c67.1657706960.git.chengyou@linux.alibaba.com
Signed-off-by: Cheng Xu <chengyou@linux.alibaba.com>
Signed-off-by: Leon Romanovsky <leon@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-08-25 11:17:56 +02:00
ACPI: LPSS: Fix missing check in register_device_clock()
2022-08-25 11:17:31 +02:00
binder: fix handling of error during copy
2022-01-27 09:19:38 +01:00
ata: libata-core: fix NULL pointer deref in ata_host_alloc_pinfo()
2022-06-22 14:11:20 +02:00
atm: eni: Add check for dma_map_single
2022-03-23 09:12:07 +01:00
driver core: fix potential deadlock in __driver_attach
2022-08-25 11:17:52 +02:00
xen/blkfront: force data bouncing when backend is untrusted
2022-07-07 17:36:53 +02:00
Bluetooth: hci_intel: Add check for platform_driver_register
2022-08-25 11:17:47 +02:00
bus: hisi_lpc: fix missing platform_device_put() in hisi_lpc_acpi_probe()
2022-08-25 11:17:35 +02:00
random: update comment from copy_to_user() -> copy_to_iter()
2022-06-29 08:58:49 +02:00
clk: qcom: camcc-sdm845: Fix topology around titan_top power domain
2022-08-25 11:17:53 +02:00
clocksource/drivers/ixp4xx: remove EXPORT_SYMBOL_GPL from ixp4xx_timer_setup()
2022-07-07 17:36:53 +02:00
cpufreq: pmac32-cpufreq: Fix refcount leak bug
2022-07-21 20:59:24 +02:00
crypto: inside-secure - Add missing MODULE_DEVICE_TABLE for of
2022-08-25 11:17:48 +02:00
dax: make sure inodes are flushed before destroy cache
2022-04-15 14:18:12 +02:00
PM / devfreq: exynos-ppmu: Fix refcount leak in of_get_devfreq_events
2022-07-07 17:36:49 +02:00
dmaengine: ti: Add missing put_device in ti_dra7_xbar_route_allocate
2022-07-12 16:30:50 +02:00
udmabuf: add back sanity check
2022-06-29 08:58:46 +02:00
EDAC/synopsys: Read the error count from the correct register
2022-04-27 13:50:48 +02:00
extcon: Modify extcon device to be created after driver data is set
2022-06-14 18:12:00 +02:00
firewire: core: extend card->lock in fw_core_handle_bus_reset
2022-05-12 12:23:41 +02:00
firmware: dmi-sysfs: Fix memory leak in dmi_sysfs_register_handle
2022-06-14 18:11:54 +02:00
fpga: altera-pr-ip: fix unsigned comparison with less than zero
2022-08-25 11:17:51 +02:00
gpio: pca953x: only use single read/write for No AI mode
2022-07-29 17:14:14 +02:00
drm/exynos/exynos7_drm_decon: free resources when clk_set_parent() failed.
2022-08-25 11:17:43 +02:00
greybus: svc: fix an error handling bug in gb_svc_hello()
2022-04-15 14:17:58 +02:00
HID: cp2112: prevent a buffer overflow in cp2112_xfer()
2022-08-25 11:17:50 +02:00
HSI: core: Fix return freed object in hsi_new_client
2022-01-27 09:19:41 +01:00
random: remove unused irq_flags argument from add_interrupt_randomness()
2022-06-22 14:11:06 +02:00
hwmon: (ibmaem) don't call platform_device_del() if platform_device_add() fails
2022-07-07 17:36:50 +02:00
intel_th: msu: Fix vmalloced buffers
2022-08-25 11:17:54 +02:00
i2c: mux-gpmux: Add of_node_put() when breaking out of loop
2022-08-25 11:17:47 +02:00
iio: light: isl29028: Fix the warning in isl29028_remove()
2022-08-25 11:17:24 +02:00
RDMA/siw: Fix duplicated reported IW_CM_EVENT_CONNECT_REPLY event
2022-08-25 11:17:56 +02:00
Input: bcm5974 - set missing URB_NO_TRANSFER_DMA_MAP urb flag
2022-06-14 18:12:03 +02:00
iommu/vt-d: Fix PCI bus rescan device hot add
2022-07-12 16:30:46 +02:00
irqchip: or1k-pic: Undefine mask_ack for level triggered hardware
2022-07-21 20:59:26 +02:00
lightnvm: disable the subsystem
2022-05-09 09:03:20 +02:00
macintosh/adb: fix oob read in do_adb_query() function
2022-08-11 12:57:53 +02:00
mailbox: forward the hrtimer if not queued and under a lock
2022-06-14 18:11:42 +02:00
dm: return early from dm_pr_call() if DM device is suspended
2022-08-25 11:17:37 +02:00
media: platform: mtk-mdp: Fix mdp_ipi_comm structure alignment
2022-08-25 11:17:42 +02:00
memory: atmel-ebi: Fix missing of_node_put in atmel_ebi_probe
2022-04-20 09:19:34 +02:00
memstick/ms_block: Fix a memory leak
2022-08-25 11:17:55 +02:00
mfd: davinci_voicecodec: Fix possible null-ptr-deref davinci_vc_probe()
2022-06-14 18:11:42 +02:00
misc: rtsx: Fix an error handling path in rtsx_pci_probe()
2022-08-25 11:17:52 +02:00
mmc: sdhci-of-at91: fix set_uhs_signaling rewriting of MC1R
2022-08-25 11:17:55 +02:00
mtd: st_spi_fsm: Add a clk_disable_unprepare() in .probe()'s error path
2022-08-25 11:17:51 +02:00
netdevsim: Avoid allocation warnings triggered from user space
2022-08-25 11:17:49 +02:00
NFC: nxp-nci: don't print header length mismatch on i2c error
2022-07-21 20:59:25 +02:00
nvdimm: Fix badblocks clear off-by-one error
2022-07-07 17:36:48 +02:00
nvme: fix regression when disconnect a recovering ctrl
2022-07-21 20:59:25 +02:00
of: overlay: do not break notify on NOTIFY_{OK|STOP}
2022-06-14 18:11:34 +02:00
parisc: Fix CPU affinity for Lasi, WAX and Dino chips
2022-04-15 14:18:36 +02:00
PCI: hv: Fix interrupt mapping for multi-MSI
2022-07-29 17:14:09 +02:00
pcmcia: db1xxx_ss: restrict to MIPS_DB1XXX boards
2022-06-14 18:11:50 +02:00
arm_pmu: Validate single/group leader events
2022-04-27 13:50:50 +02:00
phy: qcom-qmp: fix pipe-clock imbalance on power-on failure
2022-06-14 18:11:52 +02:00
pinctrl: stm32: fix optional IRQ support to gpios
2022-07-29 17:14:08 +02:00
platform/x86: hp-wmi: Ignore Sanitization Mode event
2022-07-21 20:59:25 +02:00
power/reset: arm-versatile: Fix refcount leak in versatile_reboot_probe
2022-07-29 17:14:10 +02:00
ptp: replace snprintf with sysfs_emit
2022-04-15 14:18:32 +02:00
pwm: lp3943: Fix duty calculation in case period was clamped
2022-06-14 18:11:51 +02:00
regulator: of: Fix refcount leak bug in of_get_regulation_constraints()
2022-08-25 11:17:36 +02:00
remoteproc: qcom_wcnss: Add missing of_node_put() in wcnss_alloc_memory_region
2022-04-15 14:18:19 +02:00
reset: tegra-bpmp: Restore Handle errors in BPMP response
2022-04-27 13:50:47 +02:00
rpmsg: qcom_smd: Fix returning 0 if irq_of_parse_and_map() fails
2022-06-14 18:11:52 +02:00
rtc: mt6397: check return value after calling platform_get_resource()
2022-06-14 18:11:53 +02:00
tty: the rest, stop using tty_schedule_flip()
2022-07-29 17:14:19 +02:00
scsi: smartpqi: Fix DMA direction for RAID requests
2022-08-25 11:17:56 +02:00
slimbus: qcom: Fix IRQ check in qcom_slim_probe
2022-05-18 09:47:27 +02:00
soc: qcom: aoss: Fix refcount leak in qmp_cooling_devices_register
2022-08-25 11:17:35 +02:00
soundwire: bus_type: fix remove and shutdown support
2022-08-25 11:17:54 +02:00
spi: spi-rspi: Fix PIO fallback on RZ platforms
2022-08-25 11:17:32 +02:00
staging: rtl8192u: Fix sleep in atomic context bug in dm_fsync_timer_callback
2022-08-25 11:17:55 +02:00
scsi: target: tcmu: Fix possible page UAF
2022-04-20 09:19:36 +02:00
optee: use driver internal tee_context for some rpc
2022-03-02 11:41:04 +01:00
thermal: sysfs: Fix cooling_device_stats_setup() error code path
2022-08-25 11:17:22 +02:00
serial: mvebu-uart: uart2 error bits clearing
2022-08-25 11:17:24 +02:00
usb: gadget: udc: amd5536 depends on HAS_DMA
2022-08-25 11:17:56 +02:00
vringh: Fix loop descriptors check in the indirect cases
2022-06-14 18:12:02 +02:00
fbcon: Fix boundary checks for fbcon=vc:n1-n2 parameters
2022-08-25 11:17:22 +02:00
virtio_mmio: Restore guest page size on resume
2022-07-21 20:59:24 +02:00
w1: w1_therm: fixes w1_seq for ds28ea00 sensors
2022-04-15 14:18:35 +02:00
watchdog: wdat_wdt: Stop watchdog when rebooting the system
2022-06-14 18:12:00 +02:00
xen/gntdev: Ignore failure to unmap INVALID_GRANT_HANDLE
2022-07-29 17:14:09 +02:00
11edf0bba1