Patch Series

Subject fs/file: optimize close_range() complexity from O(N) to O(Sparse)
Author realwujing@gmail.com
Date 2026-01-22 16:35:53 +0000 UTC
Version
Cc brauner@kernel.org jack@suse.cz linux-fsdevel@vger.kernel.org linux-kernel@vger.kernel.org realwujing@gmail.com viro@zeniv.linux.org.uk yuanql9@chinatelecom.cn

Patches (1)

Name Content [All]
[PATCH] fs/file: optimize close_range() complexity from O(N) to O(Sparse) [Body]

Session 2026-01-22

ID (for dev) c73e7f9b-d814-4945-876b-2b616cc4301a
Status finished
Triaged OK [Log]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base a66191c590b3b58eaff05d2277971f854772bd5b [Config] passed [Log]
[KASAN] Boot test: Base a66191c590b3b58eaff05d2277971f854772bd5b [Config] passed [Log]
[KASAN] Build Patched a66191c590b3b58eaff05d2277971f854772bd5b [Config] [patched] passed [Log]
[KASAN] Boot test: Patched a66191c590b3b58eaff05d2277971f854772bd5b [Config] [patched] passed [Log]
[KASAN] Fuzzing a66191c590b3b58eaff05d2277971f854772bd5b [Config] a66191c590b3b58eaff05d2277971f854772bd5b [Config] [patched] passed [Log] [Artifacts]