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authorLi Zefan <lizefan@huawei.com>2013-07-31 10:16:28 +0200
committerTejun Heo <tj@kernel.org>2013-07-31 12:13:25 +0200
commitda0a12caffad2eeadea429f83818408e7b77379a (patch)
tree3ff7fa3a5b2156066b442ef126db9dacab008c87 /security/device_cgroup.c
parentcgroup: replace task_cgroup_path_from_hierarchy() with task_cgroup_path() (diff)
downloadlinux-da0a12caffad2eeadea429f83818408e7b77379a.tar.xz
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cgroup: fix a leak when percpu_ref_init() fails
ss->css_free() is not called when perfcpu_ref_init() fails. Signed-off-by: Li Zefan <lizefan@huawei.com> Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'security/device_cgroup.c')
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