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4ca8852419
linux/drivers
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Igor Konopko 4ca8852419 lightnvm: pblk: fix race during put line 
In the pblk_put_line_back function, a race condition with
__pblk_map_invalidate can make a line not part of any lists.

Fix gc_list by resetting it to null fixes the above issue.

Fixes: a4bd217 ("lightnvm: physical block device (pblk) target")
Signed-off-by: Igor Konopko <igor.j.konopko@intel.com>
Reviewed-by: Javier González <javier@javigon.com>
Reviewed-by: Hans Holmberg <hans.holmberg@cnexlabs.com>
Signed-off-by: Matias Bjørling <mb@lightnvm.io>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
2019-05-06 10:19:17 -06:00
..
accessibility
acpi libnvdimm fixes v5.1-rc6 2019-04-15 16:48:51 -07:00
amba ARM: 8836/1: drivers: amba: Update component matching to use the CoreSight UCI values. 2019-02-26 11:23:49 +00:00
android binder: fix race between munmap() and direct reclaim 2019-03-21 06:51:32 +01:00
ata libata: fix using DMA buffers on stack 2019-03-28 08:16:04 -06:00
atm
auxdisplay auxdisplay: charlcd: make backlight initial state configurable 2019-03-17 08:48:45 +01:00
base mm/memory_hotplug: do not unlock after failing to take the device_hotplug_lock 2019-04-19 09:46:04 -07:00
bcma
block mtip32xx: remove trim support 2019-04-25 09:11:53 -06:00
bluetooth Bluetooth: btusb: request wake pin with NOAUTOEN 2019-04-09 17:38:24 -10:00
bus ARM: SoC driver updates for 5.1 2019-03-06 09:41:12 -08:00
cdrom Revert "block: unexport DISK_EVENT_MEDIA_CHANGE for legacy/fringe drivers" 2019-04-12 13:35:27 -06:00
char ipmi: fix sleep-in-atomic in free_user at cleanup SRCU user->release_barrier 2019-04-17 10:29:27 -05:00
clk clk: imx: Fix PLL_1416X not rounding rates 2019-04-12 14:21:43 -07:00
clocksource clocksource/drivers/timer-ti-dm: Remove omap_dm_timer_set_load_start 2019-04-16 14:26:54 +02:00
connector connector: fix unsafe usage of ->real_parent 2019-03-08 15:06:38 -08:00
cpufreq cpufreq/intel_pstate: Load only on Intel hardware 2019-04-01 23:39:23 +02:00
cpuidle cpuidle: governor: Add new governors to cpuidle_governors again 2019-03-12 23:46:55 +01:00
crypto crypto: caam - fix copy of next buffer for xcbc and cmac 2019-03-28 13:54:32 +08:00
dax device-dax for 5.1 2019-03-16 13:05:32 -07:00
dca
devfreq
dio
dma dmaengine: stm32-mdma: Revert "dmaengine: stm32-mdma: Add a check on read_u32_array" 2019-03-25 21:56:54 +05:30
dma-buf
edac Merge branch 'ras-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-03-08 09:11:39 -08:00
eisa
extcon extcon: ptn5150: fix COMPILE_TEST dependencies 2019-04-05 10:08:37 +09:00
firewire
firmware memblock: drop memblock_alloc_*_nopanic() variants 2019-03-12 10:04:02 -07:00
fmc
fpga
fsi
gnss gnss: add driver for mediatek receivers 2019-02-15 16:54:38 +01:00
gpio gpio fixes for v5.1-rc3 2019-03-29 03:04:47 +01:00
gpu Merge branch 'drm-fixes-5.1' of git://people.freedesktop.org/~agd5f/linux into drm-fixes 2019-04-18 06:56:35 +10:00
hid Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2019-04-19 10:28:27 -07:00
hsi
hv Char/Misc driver patches for 5.1-rc1 2019-03-06 14:18:59 -08:00
hwmon hwmon: (ntc_thermistor) Fix temperature type reporting 2019-03-29 09:51:44 -07:00
hwspinlock
hwtracing ARM updates for 5.1-rc1 2019-03-15 14:37:46 -07:00
i2c i2c: imx: don't leak the i2c adapter on error 2019-04-06 17:54:28 +02:00
i3c i3c: dw: Fix dw_i3c_master_disable controller by using correct mask 2019-04-10 12:46:20 +02:00
ide Revert "ide: unexport DISK_EVENT_MEDIA_CHANGE for ide-gd and ide-cd" 2019-04-12 13:35:25 -06:00
idle intel_idle: add support for Jacobsville 2019-02-15 10:49:14 +01:00
iio iio: core: fix a possible circular locking dependency 2019-03-31 11:11:31 +01:00
infiniband coredump: fix race condition between mmget_not_zero()/get_task_mm() and core dumping 2019-04-19 09:46:05 -07:00
input Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input 2019-04-19 10:28:27 -07:00
interconnect
iommu iommu/amd: Set exclusion range correctly 2019-04-12 12:59:45 +02:00
ipack
irqchip irqchip/irq-ls1x: Missing error code in ls1x_intc_of_init() 2019-04-05 14:37:56 +02:00
isdn mISDN: Check address length before reading address family 2019-04-12 10:25:03 -07:00
leds leds: trigger: netdev: use memcpy in device_name_store 2019-03-30 19:09:32 +01:00
lightnvm lightnvm: pblk: fix race during put line 2019-05-06 10:19:17 -06:00
macintosh treewide: add checks for the return value of memblock_alloc*() 2019-03-12 10:04:02 -07:00
mailbox mailbox: imx: keep MU irq working during suspend/resume 2019-03-11 02:51:43 -05:00
mcb
md bcache: make is_discard_enabled() static 2019-05-01 06:34:09 -06:00
media DMA mapping updates for 5.1 2019-03-10 11:54:48 -07:00
memory
memstick
message
mfd mfd: sun6i-prcm: Allow to compile with COMPILE_TEST 2019-04-03 08:38:07 +01:00
misc misc: fastrpc: add checked value for dma_set_mask 2019-04-02 17:56:54 +02:00
mmc mmc: sdhci-omap: Don't finish_mrq() on a command error during tuning 2019-04-11 12:40:32 +02:00
mtd mtd: cfi: fix deadloop in cfi_cmdset_0002.c do_write_buffer 2019-04-05 00:39:19 +02:00
mux
net ocelot: Clean up stats update deferred work 2019-04-16 21:43:53 -07:00
nfc
ntb Fixes for switchtec debugability and mapping table entries, NTB 2019-03-15 14:32:59 -07:00
nubus
nvdimm Linux 5.1-rc6 2019-04-22 09:47:36 -06:00
nvme nvmet: protect discovery change log event list iteration 2019-05-01 09:18:47 -04:00
nvmem Char/Misc driver patches for 5.1-rc1 2019-03-06 14:18:59 -08:00
of of: fix kmemleak crash caused by imbalance in early memory reservation 2019-03-12 10:04:02 -07:00
opp PM / OPP: Update performance state when freq == old_freq 2019-03-12 09:45:56 +01:00
oprofile
parisc Revert: parisc: Use F_EXTEND() macro in iosapic code 2019-04-06 19:07:55 +02:00
parport Revert "parport: daisy: use new parport device model" 2019-03-25 14:49:00 -07:00
pci PCI: pciehp: Ignore Link State Changes after powering off a slot 2019-04-10 16:06:43 -05:00
pcmcia
perf arm64 updates for 5.1: 2019-03-10 10:17:23 -07:00
phy phy: sun4i-usb: Support set_mode to USB_HOST for non-OTG PHYs 2019-03-26 16:48:55 +09:00
pinctrl This is the bulk of pin control changes for the v5.1 kernel cycle. 2019-03-11 11:12:50 -07:00
platform Here's more than a handful of clk driver fixes for changes that came in 2019-04-13 14:33:56 -07:00
pnp ACPI/ACPICA: Trivial: fix spelling mistakes and fix whitespace formatting 2019-02-24 21:12:01 +01:00
power drivers: power: supply: goldfish_battery: Fix bogus SPDX identifier 2019-04-15 11:16:31 +02:00
powercap powercap/intel_rapl: add Ice Lake mobile 2019-02-18 11:31:39 +01:00
pps
ps3
ptp Merge branch 'timers-2038-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip 2019-03-05 14:08:26 -08:00
pwm pwm: atmel: Remove useless symbolic definitions 2019-03-04 12:52:49 +01:00
rapidio rapidio/mport_cdev: mark expected switch fall-through 2019-03-07 18:32:02 -08:00
ras
regulator regulator: mc13xxx: Constify regulator_ops variables 2019-03-04 00:01:08 +00:00
remoteproc remoteproc updates for v5.1 2019-03-14 09:00:06 -07:00
reset reset: meson-audio-arb: Fix missing .owner setting of reset_controller_dev 2019-03-25 16:22:10 +01:00
rpmsg rpmsg: virtio: change header file sort style 2019-02-20 21:15:54 -08:00
rtc rtc: da9063: set uie_unsupported when relevant 2019-04-02 23:33:09 +02:00
s390 s390 update with bug fixes for 5.1-rc6 2019-04-18 08:15:06 -07:00
sbus
scsi Linux 5.1-rc6 2019-04-22 09:47:36 -06:00
sfi
sh
siox
slimbus
sn
soc This pull request brings in a build fix for arm64 with bcm2835 2019-03-18 10:31:24 -07:00
soundwire
spi pci-v5.1-changes 2019-03-09 14:57:08 -08:00
spmi
ssb
staging block: remove the i argument to bio_for_each_segment_all 2019-04-30 09:26:13 -06:00
target SCSI misc on 20190315 2019-03-16 12:51:50 -07:00
tc
tee ARM: SoC driver updates for 5.1 2019-03-06 09:41:12 -08:00
thermal Merge branches 'fixes' and 'thermal-intel' into next 2019-03-18 22:37:44 +08:00
thunderbolt
tty sc16is7xx: put err_spi and err_i2c into correct #ifdef 2019-04-19 14:09:23 +02:00
uio
usb USB-serial fixes for 5.1-rc3 2019-03-29 15:31:16 +01:00
uwb
vfio vfio/type1: Limit DMA mappings per container 2019-04-03 12:43:05 -06:00
vhost vhost: reject zero size iova range 2019-04-10 22:45:38 -07:00
video fbdev changes for v5.1: 2019-03-15 14:22:59 -07:00
virt virt: vbox: Implement passing requestor info to the host for VirtualBox 6.0.x 2019-03-28 01:55:18 +09:00
virtio virtio: Honour 'may_reduce_num' in vring_create_virtqueue 2019-04-08 17:05:52 -04:00
visorbus
vlynq
vme
w1
watchdog linux-watchdog 5.1-rc1 tag 2019-03-11 11:22:15 -07:00
xen Linux 5.1-rc6 2019-04-22 09:47:36 -06:00
zorro
Kconfig
Makefile IOMMU Updates for Linux v5.1 2019-03-10 12:29:52 -07:00