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| author | Marco Elver <elver@google.com> | 2026-01-19 10:05:56 +0100 |
|---|---|---|
| committer | Peter Zijlstra <peterz@infradead.org> | 2026-01-28 20:45:25 +0100 |
| commit | b682b70d016f6aee20d91dcbaa319a932008a83a (patch) | |
| tree | ff33bbdfb99ddde139c1b5bb32b99b662eaa8083 /tools/perf/lib/Documentation/tutorial/git@git.tavy.me:linux.git | |
| parent | 41539433b32d71aea9f7ada84dc6a8bd014ca50d (diff) | |
compiler-context-analysis: Remove __assume_ctx_lock from initializers
Remove __assume_ctx_lock() from lock initializers.
Implicitly asserting an active context during initialization caused
false-positive double-lock errors when acquiring a lock immediately after its
initialization. Moving forward, guarded member initialization must either:
1. Use guard(type_init)(&lock) or scoped_guard(type_init, ...).
2. Use context_unsafe() for simple initialization.
Reported-by: Bart Van Assche <bvanassche@acm.org>
Signed-off-by: Marco Elver <elver@google.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://lore.kernel.org/all/57062131-e79e-42c2-aa0b-8f931cb8cac2@acm.org/
Link: https://patch.msgid.link/20260119094029.1344361-7-elver@google.com
Diffstat (limited to 'tools/perf/lib/Documentation/tutorial/git@git.tavy.me:linux.git')
0 files changed, 0 insertions, 0 deletions