Julian Sun d6e6215907 writeback: Add logging for slow writeback (exceeds sysctl_hung_task_timeout_secs) ...

When a writeback work lasts for sysctl_hung_task_timeout_secs, we want
to identify that there are tasks waiting for a long time-this helps us
pinpoint potential issues.

Additionally, recording the starting jiffies is useful when debugging a
crashed vmcore.

Signed-off-by: Julian Sun <sunjunchao@bytedance.com>
Signed-off-by: Christian Brauner <brauner@kernel.org>

2025-10-20 20:22:39 +02:00

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acpi

Merge tag 'pm-6.18-rc1-2' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

2025-10-07 09:39:51 -07:00

asm-generic

Merge tag 'hyperv-next-signed-20251006' of git://git.kernel.org/pub/scm/linux/kernel/git/hyperv/linux

2025-10-07 08:40:15 -07:00

clocksource

clocksource/drivers/arm_arch_timer_mmio: Switch over to standalone driver

2025-09-23 12:31:50 +02:00

crypto

Merge tag 'v6.18-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2025-10-04 14:59:29 -07:00

cxl

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drm

drm/gpusvm, drm/xe: Fix userptr to not allow device private pages

2025-10-02 21:57:52 -07:00

dt-bindings

Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

2025-10-07 09:28:37 -07:00

hyperv

hyperv: Remove the spurious null directive line

2025-10-02 21:21:24 +00:00

keys

KEYS: trusted_tpm1: Move private functionality out of public header

2025-09-27 21:05:06 +03:00

kunit

Merge tag 'linux_kselftest-kunit-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/shuah/linux-kselftest

2025-10-01 19:15:11 -07:00

kvm

Merge tag 'kvmarm-6.18' of git://git.kernel.org/pub/scm/linux/kernel/git/kvmarm/kvmarm into HEAD

2025-09-30 13:23:28 -04:00

linux

writeback: Add logging for slow writeback (exceeds sysctl_hung_task_timeout_secs)

2025-10-20 20:22:39 +02:00

math-emu

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media

media: v4l2-common: Add legacy camera sensor clock helper

2025-09-09 15:59:19 +02:00

memory

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misc

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net

net: psp: don't assume reply skbs will have a socket

2025-10-03 10:23:50 -07:00

pcmcia

pcmcia: remove PCCARD_IODYN

2025-08-16 15:37:47 +02:00

ras

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rdma

RDMA/ucma: Support write an event into a CM

2025-08-13 06:16:11 -04:00

rv

Merge tag 'kernel-6.18-rc1.clone3' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs

2025-09-29 10:36:50 -07:00

scsi

Merge tag 'scsi-misc' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi

2025-10-03 19:17:48 -07:00

soc

Merge tag 'clk-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/clk/linux

2025-10-07 09:28:37 -07:00

sound

Merge tag 'asoc-v6.18-2' of https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound into for-next

2025-09-28 15:41:17 +02:00

target

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trace

Merge tag 'dma-mapping-6.18-2025-10-07' of git://git.kernel.org/pub/scm/linux/kernel/git/mszyprowski/linux

2025-10-07 12:48:06 -07:00

uapi

Merge tag 'bpf-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf

2025-10-11 10:31:38 -07:00

ufs

scsi: ufs: core: Include UTP error in INT_FATAL_ERRORS

2025-09-30 16:10:29 -04:00

vdso

Merge tag 'timers-vdso-2025-09-29' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

2025-09-30 16:58:21 -07:00

video

drm/vesadrm: Support DRM_FORMAT_C8

2025-08-26 09:54:20 +02:00

xen

xen: replace XENFEAT_auto_translated_physmap with xen_pv_domain()

2025-09-08 17:01:36 +02:00

Kbuild

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