Commit 673a90a1 authored by David Simner's avatar David Simner Committed by Ingo Molnar
Browse files

sched: fix sched_info_switch not being called according to documentation 

http://bugzilla.kernel.org/show_bug.cgi?id=10545



sched_stats.h says that __sched_info_switch is "called when prev !=
next" in the comment.  sched.c should therefore do that.

Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent b328ca18

kernel/sched.c

+2 −2
Original line number Diff line number Diff line
@@ -4662,9 +4662,9 @@ need_resched_nonpreemptible: 
	prev->sched_class->put_prev_task(rq, prev);

	next = pick_next_task(rq, prev);



	if (likely(prev != next)) {

		sched_info_switch(prev, next);



	if (likely(prev != next)) {

		rq->nr_switches++;

		rq->curr = next;

		++*switch_count;