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(parent: f54f288) | patch
cpuset: drop spurious retval assignment in proc_cpuset_show()
authorLi Zefan <lizefan@huawei.com>
Tue, 15 Jan 2013 06:11:32 +0000 (14:11 +0800)
committerTejun Heo <tj@kernel.org>
Tue, 15 Jan 2013 16:38:55 +0000 (08:38 -0800)
commit6c1b02846530ee60c3da0efdca0fab14da1eb108
tree120f1a9ea23f3f7daa70e40aad513c0448cbdcb3tree | snapshot
parentf54f288ed8efc16f1b5d0fa55615c7bf965ba805commit | diff
cpuset: drop spurious retval assignment in proc_cpuset_show()

proc_cpuset_show() has a spurious -EINVAL assignment which does
nothing.  Remove it.

This patch doesn't make any functional difference.

tj: Rewrote patch description.

Signed-off-by: Li Zefan <lizefan@huawei.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
kernel/cpuset.c diff | blob | history
Linux Kernel Source Tree.