cgroup: rstat: explicitly put loop variant in while

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Instead of do while unconditionally, let's put the loop variant in
while.

Signed-off-by: Wei Yang <richard.weiyang@gmail.com>
Reviewed-by: Michal Koutný <mkoutny@suse.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

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Wei Yang 2021-12-25 00:09:31 +00:00 • committed by Tejun Heo

parent 1815775e74

commit 0da41f7348

1 changed files with 1 additions and 3 deletions

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kernel/cgroup/rstat.c

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