Jiang Yi 1d6ef27659 target: Fix COMPARE_AND_WRITE caw_sem leak during se_cmd quiesce ... This patch addresses a COMPARE_AND_WRITE se_device->caw_sem leak, that would be triggered during normal se_cmd shutdown or abort via __transport_wait_for_tasks(). This would occur because target_complete_cmd() would catch this early and do complete_all(&cmd->t_transport_stop_comp), but since target_complete_ok_work() or target_complete_failure_work() are never called to invoke se_cmd->transport_complete_callback(), the COMPARE_AND_WRITE specific callbacks never release caw_sem. To address this special case, go ahead and release caw_sem directly from target_complete_cmd(). (Remove '&& success' from check, to release caw_sem regardless of scsi_status - nab) Signed-off-by: Jiang Yi <jiangyilism@gmail.com> Cc: <stable@vger.kernel.org> # 3.14+ Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>		2017-07-06 23:11:32 -07:00
..
accessibility	…
acpi	More ACPI updates for v4.12-rc1	2017-05-10 09:35:42 -07:00
amba	…
android	…
ata	ARM: SoC driver updates	2017-05-09 10:01:15 -07:00
atm	…
auxdisplay	…
base	More power management updates for v4.12-rc1	2017-05-10 09:12:30 -07:00
bcma	…
block	virtio: fixes, cleanups, performance	2017-05-10 11:33:08 -07:00
bluetooth	…
bus	…
cdrom	…
char	Annotation of module parameters that specify device settings	2017-05-10 19:13:03 -07:00
clk	Sort of on the quieter side this time, which is probably due more	2017-05-10 13:38:18 -07:00
clocksource	Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-05-12 10:43:25 -07:00
connector	…
cpufreq	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2017-05-12 09:56:30 -07:00
cpuidle	Merge branches 'pm-domains', 'pm-cpuidle', 'pm-sleep' and 'powercap'	2017-05-09 23:21:46 +02:00
crypto	virtio: fixes, cleanups, performance	2017-05-10 11:33:08 -07:00
dax	Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm	2017-05-12 15:43:10 -07:00
dca	…
devfreq	…
dio	…
dma	dmaengine updates for 4.12-rc1	2017-05-09 15:40:28 -07:00
dma-buf	…
edac	…
eisa	…
extcon	…
firewire	…
firmware	ARM: SoC driver updates	2017-05-09 10:01:15 -07:00
fmc	…
fpga	…
fsi	…
gpio	Annotation of module parameters that specify device settings	2017-05-10 19:13:03 -07:00
gpu	drm/i915: Make vblank evade warnings optional	2017-05-12 14:28:02 +10:00
hid	…
hsi	…
hv	char/misc patches for 4.12-rc1	2017-05-04 19:15:35 -07:00
hwmon	…
hwspinlock	…
hwtracing	drivers/hwtracing/intel_th/msu.c: use set_memory.h header	2017-05-08 17:15:14 -07:00
i2c	Annotation of module parameters that specify device settings	2017-05-10 19:13:03 -07:00
ide	ide: don't call memcpy with the same source and destination	2017-05-08 17:36:39 -04:00
idle	…
iio	Annotation of module parameters that specify device settings	2017-05-10 19:13:03 -07:00
infiniband	IB/srpt: Make a debug statement in srpt_abort_cmd() more informative	2017-07-06 22:58:01 -07:00
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2017-05-13 10:25:05 -07:00
iommu	IOMMU Updates for Linux v4.12	2017-05-09 15:15:47 -07:00
ipack	…
irqchip	Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus	2017-05-12 09:56:30 -07:00
isdn	Annotation of module parameters that specify device settings	2017-05-10 19:13:03 -07:00
leds	scripts/spelling.txt: add "memory" pattern and fix typos	2017-05-08 17:15:13 -07:00
lguest	…
lightnvm	lightnvm: fix bad back free on error path	2017-05-04 07:53:04 -06:00
macintosh	DeviceTree for 4.12:	2017-05-05 19:33:07 -07:00
mailbox	…
mcb	…
md	mm, vmalloc: use __GFP_HIGHMEM implicitly	2017-05-08 17:15:13 -07:00
media	Annotation of module parameters that specify device settings	2017-05-10 19:13:03 -07:00
memory	MTD updates for 4.12-rc1:	2017-05-11 10:44:22 -07:00
memstick	…
message	…
mfd	…
misc	Annotation of module parameters that specify device settings	2017-05-10 19:13:03 -07:00
mmc	Annotation of module parameters that specify device settings	2017-05-10 19:13:03 -07:00
mtd	This pull request contains updates for both UBI and UBIFS:	2017-05-13 10:23:12 -07:00
net	powerpc updates for 4.12 part 2	2017-05-12 10:04:09 -07:00
nfc	…
ntb	…
nubus	…
nvdimm	Merge branch 'libnvdimm-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/nvdimm/nvdimm	2017-05-12 15:43:10 -07:00
nvme	Merge branch 'for-linus' of git://git.kernel.dk/linux-block	2017-05-11 11:01:56 -07:00
nvmem	ARM: SoC driver updates	2017-05-09 10:01:15 -07:00
of	powerpc updates for 4.12 part 2	2017-05-12 10:04:09 -07:00
oprofile	…
parisc	…
parport	…
pci	Annotation of module parameters that specify device settings	2017-05-10 19:13:03 -07:00
pcmcia	Annotation of module parameters that specify device settings	2017-05-10 19:13:03 -07:00
perf	…
phy	…
pinctrl	…
platform	char/misc patches for 4.12-rc1	2017-05-04 19:15:35 -07:00
pnp	…
power	power supply and reset changes for the v4.12 series (part 2)	2017-05-12 12:02:21 -07:00
powercap	…
pps	…
ps3	…
ptp	…
pwm	…
rapidio	char/misc patches for 4.12-rc1	2017-05-04 19:15:35 -07:00
ras	…
regulator	…
remoteproc	virtio: fixes, cleanups, performance	2017-05-10 11:33:08 -07:00
reset	ARM: SoC driver updates	2017-05-09 10:01:15 -07:00
rpmsg	virtio: fixes, cleanups, performance	2017-05-10 11:33:08 -07:00
rtc	RTC for 4.12	2017-05-10 19:37:14 -07:00
s390	virtio: fixes, cleanups, performance	2017-05-10 11:33:08 -07:00
sbus	…
scsi	ibmvscsis: Use tpgt passed in by user	2017-07-06 23:11:28 -07:00
sfi	…
sh	…
sn	…
soc	powerpc updates for 4.12 part 2	2017-05-12 10:04:09 -07:00
spi	…
spmi	…
ssb	…
staging	Annotation of module parameters that specify device settings	2017-05-10 19:13:03 -07:00
target	target: Fix COMPARE_AND_WRITE caw_sem leak during se_cmd quiesce	2017-07-06 23:11:32 -07:00
tc	…
tee	TEE driver infrastructure and OP-TEE drivers	2017-05-10 11:20:09 -07:00
thermal	Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/rzhang/linux	2017-05-12 11:58:45 -07:00
thunderbolt	…
tty	Annotation of module parameters that specify device settings	2017-05-10 19:13:03 -07:00
uio	…
usb	DeviceTree for 4.12:	2017-05-05 19:33:07 -07:00
uwb	…
vfio	powerpc updates for 4.12 part 1.	2017-05-05 11:36:44 -07:00
vhost	vhost/scsi: Don't reinvent the wheel but use existing llist API	2017-06-08 23:26:37 -07:00
video	fbdev changes for v4.12:	2017-05-11 11:12:26 -07:00
virt	drivers/virt/fsl_hypervisor.c: use get_user_pages_unlocked()	2017-05-08 17:15:10 -07:00
virtio	…
vlynq	…
vme	…
w1	…
watchdog	Annotation of module parameters that specify device settings	2017-05-10 19:13:03 -07:00
xen	xen/scsiback: Make TMF processing slightly faster	2017-07-06 22:58:03 -07:00
zorro	…
Kconfig	…
Makefile	TEE driver infrastructure and OP-TEE drivers	2017-05-10 11:20:09 -07:00