| Subject | Fix vm.dirtytime_expire_seconds=0 causing 100% CPU |
|---|---|
| Author | laveeshb@laveeshbansal.com |
| Date | 2026-01-02 20:16:56 +0000 UTC |
| Version | 1 |
| 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 |
| Name | Content [All] |
|---|---|
| [PATCH 1/2] writeback: fix 100% CPU usage when dirtytime_expire_interval is 0 | [Body] |
| [PATCH 2/2] docs: clarify that dirtytime_expire_seconds=0 disables writeback | [Body] |
| ID (for dev) | a3e85fd0-8a05-4232-9e66-6f3b91603e95 |
|---|---|
| Status | finished |
| Triaged | OK [Log] |
| Execution Log | [Link] |
| Test | Base | Patched | Verdict |
|---|---|---|---|
| [KASAN] Build Base | f8f9c1f4d0c7a64600e2ca312dec824a0bc2f1da [Config] | passed [Log] | |
| [KASAN] Boot test: Base | f8f9c1f4d0c7a64600e2ca312dec824a0bc2f1da [Config] | passed [Log] | |
| [KASAN] Build Patched | f8f9c1f4d0c7a64600e2ca312dec824a0bc2f1da [Config] [patched] | passed [Log] | |
| [KASAN] Boot test: Patched | f8f9c1f4d0c7a64600e2ca312dec824a0bc2f1da [Config] [patched] | passed [Log] | |
| [KASAN] Fuzzing | f8f9c1f4d0c7a64600e2ca312dec824a0bc2f1da [Config] | f8f9c1f4d0c7a64600e2ca312dec824a0bc2f1da [Config] [patched] | passed [Log] [Artifacts] |