cgroup: remove synchronize_rcu() from rebind_subsystems()
authorLi Zefan <lizefan@huawei.com>
Mon, 14 Jan 2013 09:24:18 +0000 (17:24 +0800)
committerTejun Heo <tj@kernel.org>
Mon, 14 Jan 2013 18:49:39 +0000 (10:49 -0800)
commit130e3695a3edf6bf21464f2826720a79a6afdee0
treef2a38543101c92653b399520683f91e317617593
parent5d65bc0ca1bceb73204dab943922ba3c83276a8c
cgroup: remove synchronize_rcu() from rebind_subsystems()

Nothing's protected by RCU in rebind_subsystems(), and I can't think
of a reason why it is needed.

Signed-off-by: Li Zefan <lizefan@huawei.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
kernel/cgroup.c