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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
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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
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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
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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
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dio
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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
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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
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extcon
extcon: ptn5150: fix COMPILE_TEST dependencies
2019-04-05 10:08:37 +09:00
firewire
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firmware
memblock: drop memblock_alloc_*_nopanic() variants
2019-03-12 10:04:02 -07:00
fmc
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fpga
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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
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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
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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
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iommu
iommu/amd: Set exclusion range correctly
2019-04-12 12:59:45 +02:00
ipack
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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
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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
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memstick
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message
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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
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net
ocelot: Clean up stats update deferred work
2019-04-16 21:43:53 -07:00
nfc
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ntb
Fixes for switchtec debugability and mapping table entries, NTB
2019-03-15 14:32:59 -07:00
nubus
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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
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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
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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
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ps3
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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
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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
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scsi
Linux 5.1-rc6
2019-04-22 09:47:36 -06:00
sfi
…
sh
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siox
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slimbus
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sn
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soc
This pull request brings in a build fix for arm64 with bcm2835
2019-03-18 10:31:24 -07:00
soundwire
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spi
pci-v5.1-changes
2019-03-09 14:57:08 -08:00
spmi
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ssb
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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
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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
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tty
sc16is7xx: put err_spi and err_i2c into correct #ifdef
2019-04-19 14:09:23 +02:00
uio
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usb
USB-serial fixes for 5.1-rc3
2019-03-29 15:31:16 +01:00
uwb
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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
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vlynq
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vme
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w1
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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
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Kconfig
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Makefile
IOMMU Updates for Linux v5.1
2019-03-10 12:29:52 -07:00