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(parent: e88d62c) | patch
percpu: fix starting offset for chunk statistics traversal
authorDennis Zhou <dennisszhou@gmail.com>
Wed, 27 Sep 2017 21:34:59 +0000 (16:34 -0500)
committerTejun Heo <tj@kernel.org>
Wed, 27 Sep 2017 21:45:57 +0000 (14:45 -0700)
commit2e08d20d777e997bf37806b22b471f98fbe6b693
tree0bd30c9717769551b38ce344a9293ad70c9ca31etree | snapshot
parente88d62cd4b2f0b1ae55e9008e79c2794b1fc914dcommit | diff
percpu: fix starting offset for chunk statistics traversal

This patch fixes the starting offset used when scanning chunks to
compute the chunk statistics. The value start_offset (and end_offset)
are managed in bytes while the traversal occurs over bits. Thus for the
reserved and dynamic chunk, it may incorrectly skip over the initial
allocations.

Signed-off-by: Dennis Zhou <dennisszhou@gmail.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
mm/percpu-stats.c diff | blob | history
Domain: System / Kernel;