Christoph Hellwig 1e1a9cecfa block: force noio scope in blk_mq_freeze_queue ... When block drivers or the core block code perform allocations with a frozen queue, this could try to recurse into the block device to reclaim memory and deadlock. Thus all allocations done by a process that froze a queue need to be done without __GFP_IO and __GFP_FS. Instead of tying to track all of them down, force a noio scope as part of freezing the queue. Note that nvme is a bit of a mess here due to the non-owner freezes, and they will be addressed separately. Signed-off-by: Christoph Hellwig <hch@lst.de> Link: https://lore.kernel.org/r/20250131120352.1315351-2-hch@lst.de Signed-off-by: Jens Axboe <axboe@kernel.dk>		2025-01-31 07:20:08 -07:00
..
accel	Linux 6.13-rc6	2025-01-10 14:24:17 +10:00
accessibility
acpi	Thermal control updates for 6.14-rc1	2025-01-22 11:37:33 -08:00
amba
android
ata
atm
auxdisplay
base	ACPI updates for 6.14-rc1	2025-01-22 11:28:39 -08:00
bcma
block	block: force noio scope in blk_mq_freeze_queue	2025-01-31 07:20:08 -07:00
bluetooth	Bluetooth: qca: Fix poor RF performance for WCN6855	2025-01-15 10:37:23 -05:00
bus
cache
cdrom	for-6.14/block-20250118	2025-01-20 19:38:46 -08:00
cdx
char	ipmi: Minor fixes and update my email address	2025-01-22 10:57:57 -08:00
clk	A pretty quiet cycle this time around. We have a bunch of new Qualcomm clk	2025-01-22 10:54:18 -08:00
clocksource
comedi
connector
counter
cpufreq	Power management updates for 6.14-rc1	2025-01-22 11:16:14 -08:00
cpuidle	cpuidle: teo: Update documentation after previous changes	2025-01-13 20:46:27 +01:00
crypto	kernel-6.14-rc1.cred	2025-01-20 10:13:06 -08:00
cxl
dax
dca
devfreq	Update devfreq next for v6.14	2025-01-13 20:48:34 +01:00
dio
dma	- Remove the less generic CPU matching infra around struct x86_cpu_desc and	2025-01-21 09:30:59 -08:00
dma-buf
dpll
edac	- The first part of a restructuring of AMD's representation of a northbridge	2025-01-21 09:38:52 -08:00
eisa
extcon
firewire
firmware	chrome-platform-firmware: Updates for v6.14	2025-01-21 19:51:28 -08:00
fpga
fsi
gnss
gpio	gpio updates for v6.14-rc1	2025-01-22 08:47:54 -08:00
gpu	Rust changes for v6.14	2025-01-21 17:48:03 -08:00
greybus
hid	hid-for-linus-2025012001	2025-01-22 11:56:39 -08:00
hsi
hte
hv
hwmon	hwmon updates for v6.14-rc1	2025-01-22 10:16:48 -08:00
hwspinlock
hwtracing
i2c	i2c-for-6.14-rc1	2025-01-22 10:47:46 -08:00
i3c
idle	Power management updates for 6.14-rc1	2025-01-22 11:16:14 -08:00
iio
infiniband
input	Input updates for v6.14-rc0	2025-01-22 12:12:42 -08:00
interconnect
iommu	Updates for the interrupt subsystem:	2025-01-21 13:51:07 -08:00
ipack
irqchip	Updates for the interrupt subsystem:	2025-01-21 13:51:07 -08:00
isdn
leds	- Allow struct bin_attribute instances to be placed in read-only memory for enhanced protection.	2025-01-22 09:19:36 -08:00
macintosh	powerpc updates for 6.14	2025-01-20 21:40:19 -08:00
mailbox
mcb
md	md/md-bitmap: Synchronize bitmap_get_stats() with bitmap lifetime	2025-01-24 10:03:32 -08:00
media	ACPI updates for 6.14-rc1	2025-01-22 11:28:39 -08:00
memory
memstick
message
mfd	- Fix race in device_node_get_regmap() using more extensive locking.	2025-01-22 09:16:02 -08:00
misc	powerpc updates for 6.14	2025-01-20 21:40:19 -08:00
mmc	MMC core:	2025-01-22 10:39:17 -08:00
most
mtd	block: force noio scope in blk_mq_freeze_queue	2025-01-31 07:20:08 -07:00
mux
net	Networking changes for 6.14.	2025-01-22 08:28:57 -08:00
nfc	nfc: mrvl: Don't use "proxy" headers	2025-01-18 17:10:05 -08:00
ntb
nubus
nvdimm
nvme	block: force noio scope in blk_mq_freeze_queue	2025-01-31 07:20:08 -07:00
nvmem
of	Devicetree fixes for 6.13, part 2:	2025-01-17 15:01:24 -08:00
opp	PM / OPP: Add reference counting helpers for Rust implementation	2025-01-20 09:05:51 +05:30
parisc
parport
pci	A pretty quiet cycle this time around. We have a bunch of new Qualcomm clk	2025-01-22 10:54:18 -08:00
pcmcia
peci
perf	arm64 updates for 6.14	2025-01-20 21:21:49 -08:00
phy
pinctrl
platform	- Allow struct bin_attribute instances to be placed in read-only memory for enhanced protection.	2025-01-22 09:19:36 -08:00
pmdomain	pmdomain: imx8mp-blk-ctrl: add missing loop break condition	2025-01-16 16:10:32 +01:00
pnp
power	pwrseq updates for v6.14-rc1	2025-01-22 08:52:26 -08:00
powercap
pps
ps3
ptp	Networking changes for 6.14.	2025-01-22 08:28:57 -08:00
pwm	pwm: Changes for v6.14-rc1	2025-01-22 10:43:09 -08:00
rapidio
ras	x86/amd_nb: Move SMN access code to a new amd_node driver	2025-01-08 10:59:44 +01:00
regulator	regulator: Updates for v6.14	2025-01-22 09:03:41 -08:00
remoteproc
reset	Reset controller fixes for v6.13	2025-01-15 14:58:22 +01:00
rpmsg
rtc
s390	s390 updates for 6.14 merge window	2025-01-20 21:14:49 -08:00
sbus
scsi	block: force noio scope in blk_mq_freeze_queue	2025-01-31 07:20:08 -07:00
sh
siox
slimbus
soc	A pretty quiet cycle this time around. We have a bunch of new Qualcomm clk	2025-01-22 10:54:18 -08:00
soundwire
spi	spi: Updates for v6.14	2025-01-22 09:08:18 -08:00
spmi
ssb
staging	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net	2025-01-16 10:34:59 -08:00
target
tc
tee
thermal	Merge branch 'thermal-intel'	2025-01-20 13:10:15 +01:00
thunderbolt
tty
ufs	block: force noio scope in blk_mq_freeze_queue	2025-01-31 07:20:08 -07:00
uio
usb	ACPI updates for 6.14-rc1	2025-01-22 11:28:39 -08:00
vdpa	Networking changes for 6.14.	2025-01-22 08:28:57 -08:00
vfio
vhost
video
virt	- A segmented Reverse Map table (RMP) is a across-nodes distributed	2025-01-21 09:00:31 -08:00
virtio
w1
watchdog	Kthreads affinity follow either of 4 existing different patterns:	2025-01-21 17:10:05 -08:00
xen	Updates for the interrupt subsystem:	2025-01-21 13:51:07 -08:00
zorro	zorro: Constify 'struct bin_attribute'	2025-01-08 18:04:36 +01:00
Kconfig
Makefile