Patch Series

Subject Fix vm.dirtytime_expire_seconds=0 causing 100% CPU
Author laveeshb@laveeshbansal.com
Date 2026-01-06 14:50:58 +0000 UTC
Version
Cc brauner@kernel.org jack@suse.cz laveeshb@laveeshbansal.com linux-fsdevel@vger.kernel.org linux-kernel@vger.kernel.org stable@vger.kernel.org tytso@mit.edu viro@zeniv.linux.org.uk

Patches (2)

Name Content [All]
[PATCH v2 1/2] writeback: fix 100% CPU usage when dirtytime_expire_interval is 0 [Body]
[PATCH v2 2/2] docs: clarify that dirtytime_expire_seconds=0 disables writeback [Body]

Session 2026-01-06

ID (for dev) 4d33ef0b-b051-403b-bbaf-aa6d091a6f3b
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 805f9a061372164d43ddef771d7cd63e3ba6d845 [Config] passed [Log]
[KASAN] Boot test: Base 805f9a061372164d43ddef771d7cd63e3ba6d845 [Config] passed [Log]
[KASAN] Build Patched 805f9a061372164d43ddef771d7cd63e3ba6d845 [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 805f9a061372164d43ddef771d7cd63e3ba6d845 [Config] [patched] passed [Log]
[KASAN] Fuzzing 805f9a061372164d43ddef771d7cd63e3ba6d845 [Config] 805f9a061372164d43ddef771d7cd63e3ba6d845 [Config] [patched] passed [Log] [Artifacts]