Mike Christie db5247d9bf vhost_task: Handle SIGKILL by flushing work and exiting ... Instead of lingering until the device is closed, this has us handle SIGKILL by: 1. marking the worker as killed so we no longer try to use it with new virtqueues and new flush operations. 2. setting the virtqueue to worker mapping so no new works are queued. 3. running all the exiting works. Suggested-by: Edward Adam Davis <eadavis@qq.com> Reported-and-tested-by: syzbot+98edc2df894917b3431f@syzkaller.appspotmail.com Message-Id: <tencent_546DA49414E876EEBECF2C78D26D242EE50A@qq.com> Signed-off-by: Mike Christie <michael.christie@oracle.com> Message-Id: <20240316004707.45557-9-michael.christie@oracle.com> Signed-off-by: Michael S. Tsirkin <mst@redhat.com>		2024-05-22 08:31:15 -04:00
..
accel	accel/ivpu: Fix deadlock in context_xa	2024-04-08 10:55:01 +02:00
accessibility	speakup: Avoid crash on very long word	2024-04-11 14:32:53 +02:00
acpi	Merge branch 'acpi-cppc'	2024-04-25 19:25:54 +02:00
amba
android	binder: check offset alignment in binder_get_object()	2024-04-11 15:19:12 +02:00
ata	ata: libata-core: Allow command duration limits detection for ACS-4 drives	2024-04-13 10:42:28 +09:00
atm	atm: fore200e: Convert to platform remove callback returning void	2024-03-07 20:36:32 -08:00
auxdisplay	auxdisplay: img-ascii-lcd: Convert to platform remove callback returning void	2024-03-12 17:37:54 +02:00
base	regmap: Fixes for v6.9	2024-04-05 17:21:16 -07:00
bcma
block	nullblk: Fix cleanup order in null_add_dev() error path	2024-04-02 07:43:24 -06:00
bluetooth	Bluetooth: qca: set power_ctrl_enabled on NULL returned by gpiod_get_optional()	2024-04-24 16:26:22 -04:00
bus	Char/Misc and other driver subsystem updates for 6.9-rc1	2024-03-21 13:21:31 -07:00
cache	cache: sifive_ccache: Partially convert to a platform driver	2024-03-28 22:40:56 +00:00
cdrom	cdrom: gdrom: Convert to platform remove callback returning void	2024-03-07 11:53:30 -07:00
cdx	cdx: add MSI support for CDX bus	2024-03-07 21:52:03 +00:00
char	random: handle creditable entropy from atomic process context	2024-04-17 13:53:18 +02:00
clk	clk: mediatek: mt7988-infracfg: fix clocks for 2nd PCIe port	2024-04-10 20:50:26 -07:00
clocksource	A set of updates for clocksource and clockevent drivers:	2024-03-23 14:42:45 -07:00
comedi	comedi: vmk80xx: fix incomplete endpoint checking	2024-04-11 15:16:23 +02:00
connector
counter
cpufreq	RISC-V Patches for the 6.9 Merge Window	2024-03-22 10:41:13 -07:00
cpuidle	RISC-V Patches for the 6.9 Merge Window	2024-03-22 10:41:13 -07:00
crypto	x86/CPU/AMD: Track SNP host status with cc_platform_*()	2024-04-04 10:40:30 +02:00
cxl	cxl/core: Fix potential payload size confusion in cxl_mem_get_poison()	2024-04-22 08:58:59 -07:00
dax	libnvdimm updates for v6.9	2024-03-15 11:58:32 -07:00
dca
devfreq
dio	dio: make dio_bus_type const	2024-03-07 20:37:04 +00:00
dma	dmaengine: idxd: Fix oops during rmmod on single-CPU platforms	2024-04-07 17:56:06 +05:30
dma-buf	Merge drm/drm-fixes into drm-misc-fixes	2024-03-25 21:11:58 +01:00
dpll	dpll: fix dpll_pin_on_pin_register() for multiple parent pins	2024-04-25 08:32:09 -07:00
edac	- Add a FRU (Field Replaceable Unit) memory poison manager which	2024-03-11 18:14:06 -07:00
eisa
extcon
firewire	firewire: ohci: mask bus reset interrupts between ISR and bottom half	2024-04-06 09:36:46 +09:00
firmware	Qualcomm driver fix for v6.9	2024-04-26 18:08:02 +02:00
fpga	Char/Misc and other driver subsystem updates for 6.9-rc1	2024-03-21 13:21:31 -07:00
fsi
gnss
gpio	intel-gpio for v6.9-2	2024-04-25 14:35:55 +02:00
gpu	- Fix error paths on managed allocations	2024-04-26 12:56:58 +10:00
greybus	Char/Misc and other driver subsystem updates for 6.9-rc1	2024-03-21 13:21:31 -07:00
hid	HID: mcp-2221: cancel delayed_work only when CONFIG_IIO is enabled	2024-04-12 17:48:53 +02:00
hsi
hte
hv	hyperv-fixes for v6.9-rc4	2024-04-11 16:23:56 -07:00
hwmon	- Kuan-Wei Chiu has developed the well-named series "lib min_heap: Min	2024-03-14 18:03:09 -07:00
hwspinlock	hwspinlock: omap: Use index to get hwspinlock pointer	2024-03-05 20:01:14 -08:00
hwtracing
i2c	i2c: smbus: fix NULL function pointer dereference	2024-04-27 12:57:57 +02:00
i3c
idle	cpuidle: ACPI/intel: fix MWAIT hint target C-state computation	2024-03-05 21:25:18 +01:00
iio	Char/Misc and other driver subsystem updates for 6.9-rc1	2024-03-21 13:21:31 -07:00
infiniband	RDMA/mlx5: Fix port number for counter query in multi-port configuration	2024-04-08 13:33:10 +03:00
input	TTY/Serial driver update for 6.9-rc1	2024-03-21 12:44:10 -07:00
interconnect	interconnect fixes for v6.9-rc	2024-04-11 14:44:49 +02:00
iommu	iommufd for 6.9 first rc	2024-04-19 14:02:21 -07:00
ipack	ipack: make ipack_bus_type const	2024-03-07 20:32:47 +00:00
irqchip	irqchip/gic-v3-its: Prevent double free on error	2024-04-25 14:30:46 +02:00
isdn	mISDN: fix MISDN_TIME_STAMP handling	2024-04-09 17:01:01 -07:00
leds	- Kuan-Wei Chiu has developed the well-named series "lib min_heap: Min	2024-03-14 18:03:09 -07:00
macintosh	powerpc updates for 6.9	2024-03-15 17:53:48 -07:00
mailbox	imx: add support for i.MX95 ELE/V2X MU	2024-03-13 12:23:36 -07:00
mcb	mcb: constify the struct device_type usage	2024-03-07 20:38:15 +00:00
md	- Fix 6.9 regression so that DM device removal is performed	2024-04-26 11:17:24 -07:00
media	media: mediatek: vcodec: support 36 bits physical address	2024-03-26 09:52:59 +01:00
memory	Char/Misc and other driver subsystem updates for 6.9-rc1	2024-03-21 13:21:31 -07:00
memstick	MMC core:	2024-03-13 10:59:28 -07:00
message
mfd	TTY/Serial driver update for 6.9-rc1	2024-03-21 12:44:10 -07:00
misc	at24 fixes for v6.9-rc6	2024-04-26 07:59:20 +02:00
mmc	MMC host:	2024-04-26 13:17:33 -07:00
most	most: core: make mostbus const	2024-03-07 20:32:38 +00:00
mtd	There has been OTP support improvements in the NVMEM subsystem, and	2024-04-26 13:05:34 -07:00
mux
net	net: b44: set pause params only when interface is up	2024-04-25 08:34:18 -07:00
nfc	NFC: trf7970a: disable all regulators on removal	2024-04-22 14:19:58 -07:00
ntb
nubus
nvdimm	libnvdimm updates for v6.9	2024-03-15 11:58:32 -07:00
nvme	nvme-fc: rename free_ctrl callback to match name pattern	2024-04-04 08:47:56 -07:00
nvmem	nvmem: core: Print error on wrong bits DT property	2024-03-07 20:21:53 +00:00
of	of: module: prevent NULL pointer dereference in vsnprintf()	2024-03-27 17:05:07 -05:00
opp	OPP: Extend dev_pm_opp_data with turbo support	2024-03-11 10:39:24 +05:30
parisc	parisc: led: Convert to platform remove callback returning void	2024-03-08 10:00:07 +01:00
parport	parport: sunbpp: Convert to platform remove callback returning void	2024-03-07 21:50:06 +00:00
pci	Revert "PCI: Mark LSI FW643 to avoid bus reset"	2024-03-29 11:57:12 -05:00
pcmcia	pcmcia: cs: make pcmcia_socket_class constant	2024-03-10 09:07:00 +01:00
peci
perf	drivers/perf: riscv: Disable PERF_SAMPLE_BRANCH_* while not supported	2024-03-26 14:09:18 -07:00
phy	phy: ti: tusb1210: Resolve charger-det crash if charger psy is unregistered	2024-04-12 16:57:19 +05:30
pinctrl	Pin control fixes for the v6.9 series:	2024-04-30 08:50:58 -07:00
platform	platform-drivers-x86 for v6.9-4	2024-04-30 09:06:05 -07:00
pmdomain	Core:	2024-03-13 11:33:10 -07:00
pnp
power	power: supply: mt6360_charger: Fix of_match for usb-otg-vbus regulator	2024-04-15 13:31:37 +02:00
powercap	powercap: intel_rapl: Convert to platform remove callback returning void	2024-03-13 20:45:54 +01:00
pps	pps: use cflags-y instead of EXTRA_CFLAGS	2024-03-07 21:51:39 +00:00
ps3
ptp	Networking changes for 6.9.	2024-03-12 17:44:08 -07:00
pwm	pwm: dwc: allow suspend/resume for 16 channels	2024-04-15 17:28:13 +02:00
rapidio
ras	RAS: Avoid build errors when CONFIG_DEBUG_FS=n	2024-03-26 21:48:21 +01:00
regulator	regulator: tps65132: Add of_match table	2024-03-25 19:28:27 +00:00
remoteproc	remoteproc updates for v6.9	2024-03-21 10:37:39 -07:00
reset
rpmsg
rtc	RTC for 6.9	2024-03-21 17:16:46 -07:00
s390	s390 updates for 6.9-rc5	2024-04-19 09:59:15 -07:00
sbus	This includes the following changes related to sparc for v6.9:	2024-03-15 12:47:21 -07:00
scsi	scsi: sd: Only print updates to permanent stream count	2024-04-24 21:03:01 -04:00
sh
siox	SIOX changes for 6.9-rc1	2024-03-21 15:18:18 -07:00
slimbus	slimbus: core: make slimbus_bus const	2024-03-07 20:21:39 +00:00
soc	soc: mediatek: mtk-socinfo: depends on CONFIG_SOC_BUS	2024-04-23 12:09:12 +02:00
soundwire	soundwire: amd: fix for wake interrupt handling for clockstop mode	2024-03-28 23:40:33 +05:30
spi	spi: mchp-pci1xxx: Fix a possible null pointer dereference in pci1xxx_spi_probe	2024-04-03 11:04:58 +01:00
spmi
ssb
staging	staging: vc04_services: fix information leak in create_component()	2024-03-25 19:10:01 +01:00
target	scsi: target: Fix SELinux error when systemd-modules loads the target module	2024-04-05 21:37:54 -04:00
tc
tee	ARM: SoC drivers for 6.9	2024-03-12 10:35:24 -07:00
thermal	thermal/debugfs: Add missing count increment to thermal_debug_tz_trip_up()	2024-04-19 15:08:19 +02:00
thunderbolt	thunderbolt: Avoid notify PM core about runtime PM resume	2024-04-10 10:49:58 +03:00
tty	serial: stm32: Reset .throttled state in .startup()	2024-04-17 13:26:45 +02:00
ufs	scsi: ufs: qcom: Add missing interconnect bandwidth values for Gear 5	2024-04-08 15:06:56 -04:00
uio	hyperv-fixes for v6.9-rc4	2024-04-11 16:23:56 -07:00
usb	USB-serial device ids for 6.9-rc5	2024-04-19 16:07:18 +02:00
vdpa	vdpa: Convert sprintf/snprintf to sysfs_emit	2024-05-22 08:31:15 -04:00
vfio	VFIO updates for v6.9-rc1	2024-03-15 13:21:13 -07:00
vhost	vhost_task: Handle SIGKILL by flushing work and exiting	2024-05-22 08:31:15 -04:00
video	fbdev: fix incorrect address computation in deferred IO	2024-04-24 15:03:37 +02:00
virt	Revert "vmgenid: emit uevent when VMGENID updates"	2024-04-18 14:47:23 +02:00
virtio	virtio-mmio: Convert to platform remove callback returning void	2024-05-01 12:08:40 -04:00
w1
watchdog	linux-watchdog 6.9-rc1 tag	2024-03-17 12:06:10 -07:00
xen	xen: branch for v6.9-rc1	2024-03-19 08:48:09 -07:00
zorro
Kconfig
Makefile	Revert "leds: Only descend into leds directory when CONFIG_NEW_LEDS is set"	2024-03-07 08:48:10 +00:00