Commit ad3a557d authored by Juri Lelli's avatar Juri Lelli Committed by Tejun Heo
Browse files

cgroup/cpuset: Rename functions dealing with DEADLINE accounting 



rebuild_root_domains() and update_tasks_root_domain() have neutral
names, but actually deal with DEADLINE bandwidth accounting.

Rename them to use 'dl_' prefix so that intent is more clear.

No functional change.

Suggested-by: default avatarQais Yousef <qyousef@layalina.io>
Signed-off-by: default avatarJuri Lelli <juri.lelli@redhat.com>
Reviewed-by: default avatarWaiman Long <longman@redhat.com>
Signed-off-by: default avatarTejun Heo <tj@kernel.org>
parent ba0ad6ed

kernel/cgroup/cpuset.c

+4 −4
Original line number Diff line number Diff line
@@ -1066,7 +1066,7 @@ static int generate_sched_domains(cpumask_var_t **domains, 
	return ndoms;

}



static void update_tasks_root_domain(struct cpuset *cs)

static void dl_update_tasks_root_domain(struct cpuset *cs)

{

	struct css_task_iter it;

	struct task_struct *task;
@@ -1079,7 +1079,7 @@ static void update_tasks_root_domain(struct cpuset *cs) 
	css_task_iter_end(&it);

}



static void rebuild_root_domains(void)

static void dl_rebuild_rd_accounting(void)

{

	struct cpuset *cs = NULL;

	struct cgroup_subsys_state *pos_css;
@@ -1107,7 +1107,7 @@ static void rebuild_root_domains(void) 


		rcu_read_unlock();



		update_tasks_root_domain(cs);

		dl_update_tasks_root_domain(cs);



		rcu_read_lock();

		css_put(&cs->css);
@@ -1121,7 +1121,7 @@ partition_and_rebuild_sched_domains(int ndoms_new, cpumask_var_t doms_new[], 
{

	mutex_lock(&sched_domains_mutex);

	partition_sched_domains_locked(ndoms_new, doms_new, dattr_new);

	rebuild_root_domains();

	dl_rebuild_rd_accounting();

	mutex_unlock(&sched_domains_mutex);

}