Ahmed S. Darwish 0a87b25ff2 raid5: Use sequence counter with associated spinlock ... A sequence counter write side critical section must be protected by some form of locking to serialize writers. A plain seqcount_t does not contain the information of which lock must be held when entering a write side critical section. Use the new seqcount_spinlock_t data type, which allows to associate a spinlock with the sequence counter. This enables lockdep to verify that the spinlock used for writer serialization is held when the write side critical section is entered. If lockdep is disabled this lock association is compiled out and has neither storage size nor runtime overhead. Signed-off-by: Ahmed S. Darwish <a.darwish@linutronix.de> Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org> Acked-by: Song Liu <song@kernel.org> Link: https://lkml.kernel.org/r/20200720155530.1173732-20-a.darwish@linutronix.de		2020-07-29 16:14:27 +02:00
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accessibility	…
acpi	…
amba	…
android	…
ata	…
atm	…
auxdisplay	…
base	regmap: Fixes for v5.8	2020-07-17 09:58:18 -07:00
bcma	…
block	Char/Misc fixes for 5.8-rc6	2020-07-16 11:26:40 -07:00
bluetooth	…
bus	…
cdrom	…
char	Char/Misc fixes for 5.8-rc6	2020-07-16 11:26:40 -07:00
clk	A couple build fixes for issues exposed this merge window and a fix for	2020-07-15 19:00:12 -07:00
clocksource	…
connector	…
counter	…
cpufreq	cpufreq: intel_pstate: Fix active mode setting from command line	2020-07-13 17:55:57 +02:00
cpuidle	…
crypto	…
dax	…
dca	…
devfreq	…
dio	…
dma	dmaengine fixes for v5.5-rc6	2020-07-15 15:58:11 -07:00
dma-buf	dma-buf: Use sequence counter with associated wound/wait mutex	2020-07-29 16:14:25 +02:00
edac	…
eisa	…
extcon	…
firewire	…
firmware	arm64 fixes for -rc6	2020-07-17 15:27:52 -07:00
fpga	…
fsi	…
gnss	…
gpio	…
gpu	dma-buf: Use sequence counter with associated wound/wait mutex	2020-07-29 16:14:25 +02:00
greybus	…
hid	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/hid/hid into master	2020-07-17 09:43:13 -07:00
hsi	…
hv	…
hwmon	hwmon: (drivetemp) Avoid SCT usage on Toshiba DT01ACA family drives	2020-07-18 08:11:44 -07:00
hwspinlock	…
hwtracing	intel_th: Fix a NULL dereference when hub driver is not loaded	2020-07-10 15:12:48 +02:00
i2c	…
i3c	…
ide	…
idle	…
iio	…
infiniband	…
input	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input	2020-07-13 18:31:15 -07:00
interconnect	…
iommu	Two fixes for the interrupt subsystem:	2020-07-19 11:53:08 -07:00
ipack	…
irqchip	…
isdn	…
leds	…
lightnvm	…
macintosh	…
mailbox	…
mcb	…
md	raid5: Use sequence counter with associated spinlock	2020-07-29 16:14:27 +02:00
media	…
memory	…
memstick	…
message	…
mfd	irqdomain/treewide: Keep firmware node unconditionally allocated	2020-07-14 17:44:42 +02:00
misc	…
mmc	…
most	…
mtd	…
mux	…
net	mlxsw: pci: Fix use-after-free in case of failed devlink reload	2020-07-10 14:33:34 -07:00
nfc	…
ntb	…
nubus	…
nvdimm	…
nvme	nvme: explicitly update mpath disk capacity on revalidation	2020-07-16 16:40:27 +02:00
nvmem	…
of	…
opp	opp: Increase parsed_static_opps in _of_add_opp_table_v1()	2020-07-16 08:50:54 +05:30
oprofile	…
parisc	…
parport	…
pci	irqdomain/treewide: Keep firmware node unconditionally allocated	2020-07-14 17:44:42 +02:00
pcmcia	…
perf	drivers/perf: Prevent forced unbinding of PMU drivers	2020-07-17 10:51:44 +01:00
phy	…
pinctrl	…
platform	platform/x86: asus-wmi: allow BAT1 battery name	2020-07-15 12:47:04 +03:00
pnp	…
power	…
powercap	…
pps	…
ps3	…
ptp	…
pwm	…
rapidio	…
ras	…
regulator	…
remoteproc	…
reset	…
rpmsg	…
rtc	…
s390	…
sbus	…
scsi	scsi: megaraid_sas: Remove undefined ENABLE_IRQ_POLL macro	2020-07-15 16:16:45 -04:00
sfi	…
sh	…
siox	…
slimbus	…
soc	i.MX fixes for 5.8, round 2:	2020-07-16 22:08:07 +02:00
soundwire	…
spi	spi: Fixes for v5.8	2020-07-17 10:24:09 -07:00
spmi	…
ssb	…
staging	staging: comedi: verify array index is correct before using it	2020-07-10 14:03:00 +02:00
target	…
tc	…
tee	…
thermal	- Fix invalid index array access on int340x_thermal leading to a	2020-07-16 11:08:54 -07:00
thunderbolt	…
tty	TTY/Serial driver fixes for 5.8-rc6	2020-07-16 11:10:27 -07:00
uio	…
usb	USB-serial fixes for 5.8-rc6	2020-07-16 17:30:59 +02:00
vdpa	…
vfio	…
vhost	…
video	…
virt	virt: vbox: Fix guest capabilities mask check	2020-07-10 13:40:19 +02:00
virtio	…
visorbus	…
vlynq	…
vme	…
w1	…
watchdog	…
xen	xen: branch for v5.8-rc5	2020-07-11 11:16:46 -07:00
zorro	…
Kconfig	…
Makefile	…