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authorBaoquan He <bhe@redhat.com>2022-10-24 16:14:30 +0800
committerDennis Zhou <dennis@kernel.org>2022-11-07 22:59:06 -0800
commite04cb6976340d5ebf2b28ad91bf6a13a285aa566 (patch)
tree63bef7a09be17db1345adb1227d126d5f82d1d9e /tools/perf/scripts/python/stackcollapse.py
parentc1f6688d35d47ca11200789b000b3b20f5ecdbd9 (diff)
mm/percpu: Update the code comment when creating new chunk
The lock pcpu_alloc_mutex taking code has been moved to the beginning of pcpu_allo() if it's non atomic allocation. So the code comment above above pcpu_create_chunk() callsite need be updated. Signed-off-by: Baoquan He <bhe@redhat.com> Signed-off-by: Dennis Zhou <dennis@kernel.org>
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