On Tue, 2013-02-12 at 01:40 +0400, Kirill Tkhai wrote: > Simple return > I'll ack the patch, but I nack the change log. Please write something up that's a little more descriptive. Thanks, -- Steve > Signed-off-by: Kirill V Tkhai <tkhai@xxxxxxxxx> > CC: Steven Rostedt <rostedt@xxxxxxxxxxx> > CC: Ingo Molnar <mingo@xxxxxxxxxx> > CC: Peter Zijlstra <peterz@xxxxxxxxxxxxx> > CC: linux-rt-users <linux-rt-users@xxxxxxxxxxxxxxx> > --- > kernel/sched/stop_task.c | 4 ++-- > 1 file changed, 2 insertions(+), 2 deletions(-) > diff --git a/kernel/sched/stop_task.c b/kernel/sched/stop_task.c > index da5eb5b..78d0458 100644 > --- a/kernel/sched/stop_task.c > +++ b/kernel/sched/stop_task.c > @@ -58,8 +58,8 @@ static void put_prev_task_stop(struct rq *rq, struct task_struct *prev) > u64 delta_exec; > > delta_exec = rq->clock_task - curr->se.exec_start; > - if (unlikely((s64)delta_exec < 0)) > - delta_exec = 0; > + if (unlikely((s64)delta_exec <= 0)) > + return; > > schedstat_set(curr->se.statistics.exec_max, > max(curr->se.statistics.exec_max, delta_exec)); -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
