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Commit af4491e5 authored by Peter Zijlstra's avatar Peter Zijlstra Committed by Ingo Molnar
Browse files

sched: rt-bandwidth for user grouping interface 



rt_runtime is a signed value

Signed-off-by: default avatarPeter Zijlstra <a.p.zijlstra@chello.nl>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent 1fca2542

kernel/user.c

+2 −2
Original line number Diff line number Diff line
@@ -169,7 +169,7 @@ static ssize_t cpu_rt_runtime_show(struct kobject *kobj, 
{

	struct user_struct *up = container_of(kobj, struct user_struct, kobj);



	return sprintf(buf, "%lu\n", sched_group_rt_runtime(up->tg));

	return sprintf(buf, "%ld\n", sched_group_rt_runtime(up->tg));

}



static ssize_t cpu_rt_runtime_store(struct kobject *kobj,
@@ -180,7 +180,7 @@ static ssize_t cpu_rt_runtime_store(struct kobject *kobj, 
	unsigned long rt_runtime;

	int rc;



	sscanf(buf, "%lu", &rt_runtime);

	sscanf(buf, "%ld", &rt_runtime);



	rc = sched_group_set_rt_runtime(up->tg, rt_runtime);