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(parent: 663d467) | patch
cgroup: mark @cgrp __maybe_unused in cpu_stat_show()
authorTejun Heo <tj@kernel.org>
Mon, 30 Oct 2017 15:13:14 +0000 (08:13 -0700)
committerTejun Heo <tj@kernel.org>
Mon, 30 Oct 2017 15:13:14 +0000 (08:13 -0700)
commitc3ba13298709f46e72b22d087d0aa02bd012e4b0
treeeb05900d333ae784873aa9d3ac244971047ca012tree | snapshot
parent663d46736993ed4ab397f878d5cc93991e29bc59commit | diff
cgroup: mark @cgrp __maybe_unused in cpu_stat_show()

The local variable @cgrp isn't used if !CONFIG_CGROUP_SCHED.  Mark the
variable with __maybe_unused to avoid a compile warning.

Reported-by: "kbuild-all@01.org" <kbuild-all@01.org>
Signed-off-by: Tejun Heo <tj@kernel.org>
kernel/cgroup/cgroup.c diff | blob | history
ep93xx device tree rework repo: git://git.maquefel.me/linux.git