Commit 7bf11e90 authored by Gaosheng Cui's avatar Gaosheng Cui Committed by Tejun Heo
Browse files

cgroup: Replace the css_set call with cgroup_get 



We will release the refcnt of cgroup via cgroup_put, for example
in the cgroup_lock_and_drain_offline function, so replace css_get
with the cgroup_get function for better readability.

Signed-off-by: default avatarGaosheng Cui <cuigaosheng1@huawei.com>
Signed-off-by: default avatarTejun Heo <tj@kernel.org>
parent a49a11dc

kernel/cgroup/cgroup.c

+1 −1
Original line number Diff line number Diff line
@@ -619,7 +619,7 @@ EXPORT_SYMBOL_GPL(cgroup_get_e_css); 
static void cgroup_get_live(struct cgroup *cgrp)

{

	WARN_ON_ONCE(cgroup_is_dead(cgrp));

	css_get(&cgrp->self);

	cgroup_get(cgrp);

}



/**