Subject alloc_tag: fix a leak and a deadlock around shutdown_mem_profiling()
Author hao.ge@linux.dev
Date 2026-08-17 06:27:25 +0000 UTC
Version
Cc akpm@linux-foundation.org hao.ge@linux.dev kent.overstreet@linux.dev linux-kernel@vger.kernel.org linux-mm@kvack.org sashiko-bot@kernel.org stable@vger.kernel.org surenb@google.com
Patches (2)
Name Content [All]
[PATCH 1/2] alloc_tag: skip percpu counter allocation when profiling is disabled [Body]
[PATCH 2/2] alloc_tag: remove /proc/allocinfo outside of mod_lock [Body]
Series Summary
Passed
✓ All tests passed. No findings.
Sessions
Session 2026-08-17
Passed
ID (for dev) 623c8898-6d50-4524-aeab-9d64b3786da4
Status finished
Triaged OK [Log] [Trajectory]
Execution Log [Link]
Test Base Patched Verdict
[KASAN] Build Base 4b65683fd25fe596b5b5947d934bb176413d077b [Config] passed [Log]
[KASAN] Boot test: Base 4b65683fd25fe596b5b5947d934bb176413d077b [Config] passed [Log]
[KASAN] Build Patched 4b65683fd25fe596b5b5947d934bb176413d077b [Config] [patched] passed [Log]
[KASAN] Boot test: Patched 4b65683fd25fe596b5b5947d934bb176413d077b [Config] [patched] passed [Log]
[KASAN] Fuzz 4b65683fd25fe596b5b5947d934bb176413d077b [Config] 4b65683fd25fe596b5b5947d934bb176413d077b [Config] [patched] passed [Log] [Artifacts]