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(parent: afe471e) | patch
cgroup: Remove unused cgrp variable
authorShaokun Zhang <zhangshaokun@hisilicon.com>
Tue, 30 Apr 2019 09:57:29 +0000 (17:57 +0800)
committerTejun Heo <tj@kernel.org>
Mon, 6 May 2019 15:33:45 +0000 (08:33 -0700)
commit533307dc20a9e84a0687d4ca24aeb669516c0243
treee315af00f481bfb97b7f90729d35236be434339ftree | snapshot
parentafe471ea2d6fcd439c3a7a1fe2df0389e07a67c8commit | diff
cgroup: Remove unused cgrp variable

The 'cgrp' is set but not used in commit <76f969e8948d8>
("cgroup: cgroup v2 freezer").
Remove it to avoid [-Wunused-but-set-variable] warning.

Cc: Tejun Heo <tj@kernel.org>
Signed-off-by: Shaokun Zhang <zhangshaokun@hisilicon.com>
Acked-by: Roman Gushchin <guro@fb.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
kernel/cgroup/cgroup.c diff | blob | history
Domain: System / Kernel;