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ec680ea4ba1bca92a767fb7e7869758bfdd886e3
linux/drivers
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Satish Kharat ec680ea4ba enic: fix tx_hang_reset use-after-free on device removal 
enic_remove() cancels the reset and change_mtu_work items but does not
cancel tx_hang_reset. A TX timeout that fires while the device is being
removed can schedule enic_tx_hang_reset() so that it runs after
free_netdev(), resulting in a use-after-free.

cancel_work_sync() alone is not sufficient here: the still-live watchdog
and notify paths can re-schedule these work items in the window between
the cancel and unregister_netdev(). Use disable_work_sync(), which
cancels the work and blocks any subsequent schedule_work() from
requeuing it, and apply it to the reset and change_mtu_work items as
well so the same requeue race is closed for all teardown work.

Fixes: 937317c7c1 ("enic: do hang reset only in case of tx timeout")
Signed-off-by: Satish Kharat <satishkh@cisco.com>
Link: https://patch.msgid.link/20260728062730.2394873-1-satishkh@cisco.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2026-07-30 16:41:22 -07:00
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accel
accel: ethosu: Handle U85 internal chaining buffer
2026-07-21 15:21:56 -05:00
accessibility
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acpi
Merge tag 'acpi-7.2-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm
2026-07-03 15:13:50 -10:00
amba
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android
rust_binder: only print failure if error has source
2026-07-17 15:30:09 +02:00
ata
Merge tag 'ata-7.2-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/libata/linux
2026-07-17 17:58:57 -07:00
atm
atm: remove unused ATM PHY operations
2026-06-16 08:53:53 -07:00
auxdisplay
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
base
Merge tag 'regmap-fix-v7.2-merge-window' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap
2026-06-26 10:47:26 -07:00
bcma
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block
Merge tag 'block-7.2-20260724' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux
2026-07-24 20:02:58 -07:00
bluetooth
Bluetooth: btusb: Fix short read errors in btusb_qca_send_vendor_req()
2026-07-28 16:13:48 -04:00
bus
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
cache
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
cdrom
cdrom: fix stack out-of-bounds read in CDROMVOLCTRL
2026-07-20 21:54:52 -06:00
cdx
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
char
tpm: Make the TPM character devices non-seekable
2026-07-12 12:52:34 -07:00
clk
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
clocksource
Merge tag 'timers-vdso-2026-06-13' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip
2026-06-15 13:57:13 +05:30
comedi
comedi: comedi_parport: deal with premature interrupt
2026-07-17 14:50:35 +02:00
connector
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counter
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
cpufreq
cpufreq: Make cpufreq_update_pressure() fall back to cpuinfo.max_freq
2026-07-09 20:31:57 +02:00
cpuidle
cpuidle: Allow exit latency to exceed target residency
2026-06-23 14:00:29 +02:00
crypto
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
cxl
Merge branch 'for-7.2/cxl-type2-attach-region' into cxl-for-next
2026-06-12 13:47:53 -07:00
dax
Merge tag 'mm-stable-2026-06-18-09-26' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2026-06-19 10:14:34 -07:00
dca
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devfreq
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
dibs
dibs: fix use-after-free of dmb_node in loopback attach/detach/unregister
2026-07-29 16:46:51 -07:00
dio
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dma
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
dma-buf
udmabuf: Ensure to perform cache synchronisation in begin_cpu_udmabuf()
2026-07-10 16:26:39 -07:00
dpll
dpll: use pin owner's dpll ref for pin-level attribute reporting
2026-07-24 16:15:19 -07:00
edac
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
eisa
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extcon
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
firewire
firewire: net: Fix fragmented datagram reassembly
2026-07-13 20:19:06 +09:00
firmware
Merge tag 'char-misc-7.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2026-07-26 10:47:58 -07:00
fpga
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
fsi
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
fwctl
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gnss
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gpib
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
gpio
gpio: pch: use raw_spinlock_t for the register lock
2026-07-27 15:07:51 +02:00
gpu
drm/amd/display: Fix missing DCE check in dm_gpureset_toggle_interrupts()
2026-07-24 09:30:17 -05:00
greybus
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hid
Merge tag 'char-misc-7.2-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2026-07-12 12:37:28 -07:00
hsi
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
hte
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
hv
Merge tag 'hyperv-next-signed-20260621' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux
2026-06-22 08:06:13 -07:00
hwmon
hwmon: occ: validate poll response sensor blocks
2026-07-20 07:29:44 -07:00
hwspinlock
hwspinlock: qcom: avoid uninitialized struct members
2026-06-08 21:51:12 -05:00
hwtracing
intel_th: fix MSC output device reference leak
2026-07-17 14:52:08 +02:00
i2c
i2c: mediatek: fix WRRD for SoCs without auto_restart option
2026-07-15 00:21:51 +02:00
i3c
i3c: mipi-i3c-hci: Use named initializers for platform_device_id's .driver_data
2026-06-16 23:19:45 +02:00
idle
Merge tag 'x86-msr-2026-06-14' of gitolite.kernel.org:pub/scm/linux/kernel/git/tip/tip
2026-06-15 15:08:14 +05:30
iio
Merge tag 'char-misc-7.2-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
2026-07-12 12:37:28 -07:00
infiniband
bnge/bng_re: fix ring ID widths
2026-07-23 10:24:12 -07:00
input
Merge tag 'input-for-v7.2-rc2' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input
2026-07-11 15:42:55 -07:00
interconnect
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
iommu
iommu/intel: Fix out-of-bounds memset in dmar_latency_disable()
2026-07-21 11:34:51 +00:00
ipack
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irqchip
Merge tag 'irq-urgent-2026-07-05' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip
2026-07-05 05:29:41 -10:00
leds
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
macintosh
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mailbox
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
mcb
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md
dm thin metadata: fix superblock refcount leak on snapshot shadow failure
2026-07-11 15:18:51 +02:00
media
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
memory
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
memstick
memstick: ms_block: reject a card that reports too many blocks
2026-07-06 17:09:30 +02:00
message
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mfd
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
misc
misc: nsm: pin the module while the device is open
2026-07-17 14:51:57 +02:00
mmc
mmc: sdhci-esdhc-imx: fix resume error handling
2026-07-15 11:00:02 +02:00
most
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mtd
Merge tag 'mtd/fixes-for-7.2-rc4' of git://git.kernel.org/pub/scm/linux/kernel/git/mtd/linux
2026-07-17 09:30:17 -07:00
mux
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
net
enic: fix tx_hang_reset use-after-free on device removal
2026-07-30 16:41:22 -07:00
nfc
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
ntb
Merge tag 'ntb-7.2' of https://github.com/jonmason/ntb
2026-06-28 07:46:12 -07:00
nubus
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nvdimm
Merge tag 'libnvdimm-for-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm
2026-06-18 16:27:58 -07:00
nvme
Merge tag 'block-7.2-20260625' of git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux
2026-06-25 09:56:47 -07:00
nvmem
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
of
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
opp
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parisc
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parport
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pci
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
pcmcia
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peci
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perf
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
phy
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
pinctrl
Merge tag 'pinctrl-v7.2-2' of git://git.kernel.org/pub/scm/linux/kernel/git/linusw/linux-pinctrl
2026-07-27 08:48:48 -07:00
platform
Merge tag 'platform-drivers-x86-v7.2-4' of git://git.kernel.org/pub/scm/linux/kernel/git/pdx86/platform-drivers-x86
2026-07-28 13:45:01 -07:00
pmdomain
pmdomain: mediatek: Fix possible nullptr KP in HWV cleanup/on-check
2026-07-13 12:42:17 +02:00
pnp
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
power
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
powercap
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pps
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
ps3
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ptp
ptp: netc: fix potential interrupt storm caused by incorrect unbind order
2026-07-29 17:54:06 -07:00
pwm
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
rapidio
Merge tag 'mm-nonmm-stable-2026-06-21-10-22' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm
2026-06-21 13:20:19 -07:00
ras
Merge tag 'edac_updates_for_v7.2_rc1' of gitolite.kernel.org:pub/scm/linux/kernel/git/ras/ras
2026-06-16 05:31:01 +05:30
regulator
regulator: core: clamp voltage constraints before applying apply_uV
2026-07-21 22:35:08 +01:00
remoteproc
remoteproc: qcom: pas: Drop start/stop completion from struct qcom_pas
2026-06-08 21:53:51 -05:00
resctrl
arm_mpam: guard MBWU state before adding it to garbage
2026-07-16 14:46:27 +01:00
reset
Merge tag 'reset-fixes-for-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/pza/linux into arm/fixes
2026-07-10 14:15:39 +02:00
rpmsg
Merge tag 'rpmsg-v7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/remoteproc/linux
2026-06-20 23:31:15 -07:00
rtc
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
s390
s390/qeth: Check CAP_NET_ADMIN for private ioctls
2026-07-27 18:05:19 -07:00
sbus
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scsi
scsi: hpsa: Fix DMA mapping leak on IOACCEL2 reset path
2026-07-12 22:21:22 -04:00
sh
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siox
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
slimbus
slimbus: qcom-ngd-ctrl: Avoid ABBA on tx_lock/ctrl->lock
2026-06-05 17:19:51 +02:00
soc
Merge tag 'tegra-for-7.2-soc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/tegra/linux into arm/fixes
2026-07-10 14:42:00 +02:00
soundwire
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
spi
spi: spacemit: Correct TX FIFO slot calculation
2026-07-19 22:12:52 +01:00
spmi
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
ssb
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staging
staging: rtl8723bs: fix OOB reads in rtw_get_wps_ie()
2026-07-17 14:23:13 +02:00
target
scsi: target: core: Fix iSCSI ISID use-after-free in REGISTER AND MOVE
2026-07-12 22:21:22 -04:00
tc
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tee
Merge tag 'soc-drivers-7.2' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc
2026-06-17 11:21:40 -07:00
thermal
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
thunderbolt
Merge tag 'usb-7.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb
2026-06-22 12:09:47 -07:00
tty
serial: sc16is7xx: implement gpio get_direction() callback
2026-07-17 13:07:32 +02:00
ufs
scsi: ufs: core: tracing: Do not dereference pointers in TP_printk()
2026-07-08 21:51:36 -04:00
uio
uio_hv_generic: Bind to FCopy device by default
2026-07-17 14:50:09 +02:00
usb
Merge tag 'usb-serial-7.2-rc4' of ssh://gitolite.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus
2026-07-24 15:36:52 +02:00
vdpa
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
vfio
vfio/pci: Expose latched module parameter policy in debugfs
2026-06-29 14:26:31 -06:00
vhost
Revert "vhost-net: wake queue of tun/tap after ptr_ring consume"
2026-07-29 17:12:27 -07:00
video
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
virt
drivers/virt: pkvm: Fix end calculation in mmio_guard_ioremap_hook()
2026-07-17 18:49:12 +01:00
virtio
mm: page_reporting: allow driver to set batch capacity
2026-07-09 15:48:56 -07:00
w1
Replace <linux/mod_devicetable.h> by more specific <linux/device-id/*.h> (c files)
2026-07-03 07:38:17 +02:00
watchdog
Merge tag 'watchdog-for-v7.2-rc5' of git://git.kernel.org/pub/scm/linux/kernel/git/groeck/linux-staging
2026-07-22 11:15:49 -07:00
xen
Merge tag 'scsi-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi
2026-07-18 12:36:19 -07:00
zorro
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Kconfig
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Makefile
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