Commit 6e6f9170 authored by Waiman Long's avatar Waiman Long Committed by Tejun Heo
Browse files

cgroup/cpuset: Fix obsolete comment in cpuset_css_offline() 



Move the partition disablement comment from cpuset_css_offline()
to cpuset_css_killed() and reword it to remove the remnant of
sched.partition.

Suggested-by: default avatarMichal Koutný <mkoutny@suse.com>
Signed-off-by: default avatarWaiman Long <longman@redhat.com>
Signed-off-by: default avatarTejun Heo <tj@kernel.org>
parent 7a0aabd9

kernel/cgroup/cpuset.c

+5 −4
Original line number Diff line number Diff line
@@ -3538,11 +3538,7 @@ static int cpuset_css_online(struct cgroup_subsys_state *css) 
 * will call rebuild_sched_domains_locked(). That is not needed

 * in the default hierarchy where only changes in partition

 * will cause repartitioning.

 *

 * If the cpuset has the 'sched.partition' flag enabled, simulate

 * turning 'sched.partition" off.

 */



static void cpuset_css_offline(struct cgroup_subsys_state *css)

{

	struct cpuset *cs = css_cs(css);
@@ -3560,6 +3556,11 @@ static void cpuset_css_offline(struct cgroup_subsys_state *css) 
	cpus_read_unlock();

}



/*

 * If a dying cpuset has the 'cpus.partition' enabled, turn it off by

 * changing it back to member to free its exclusive CPUs back to the pool to

 * be used by other online cpusets.

 */

static void cpuset_css_killed(struct cgroup_subsys_state *css)

{

	struct cpuset *cs = css_cs(css);