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(parent: 8eaec7b) | patch
perf/core: Lift event->mmap_mutex in perf_mmap()
authorPeter Zijlstra <peterz@infradead.org>
Mon, 4 Nov 2024 13:39:27 +0000 (14:39 +0100)
committerIngo Molnar <mingo@kernel.org>
Tue, 4 Mar 2025 08:43:19 +0000 (09:43 +0100)
commit0983593f32c4c94239e01e42e4a17664b64a3c63
tree8e36f4532128a5c2d5bd340e00b6c660cae33d08tree
parent8eaec7bb723c9a0addfc0457e2f28e41735607afcommit | diff
perf/core: Lift event->mmap_mutex in perf_mmap()

This puts 'all' of perf_mmap() under single event->mmap_mutex.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Reviewed-by: Ravi Bangoria <ravi.bangoria@amd.com>
Link: https://lore.kernel.org/r/20241104135519.582252957@infradead.org
kernel/events/core.c diff | blob | blame | history
Linux 6.x block layer and io_uring tree(s)