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sched/debug: Clean up schedstat macros

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The schedstat_*() macros are inconsistent: most of them take a pointer
and a field which the macro combines, whereas schedstat_set() takes the
already combined ptr->field.

The already combined ptr->field argument is actually more intuitive and
easier to use, and there's no reason to require the user to split the
variable up, so convert the macros to use the combined argument.

Signed-off-by: Josh Poimboeuf <jpoimboe@redhat.com>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Matt Fleming <matt@codeblueprint.co.uk>
Cc: Mel Gorman <mgorman@techsingularity.net>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/54953ca25bb579f3a5946432dee409b0e05222c6.1466184592.git.jpoimboe@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>
This commit is contained in:
Josh Poimboeuf
2016-06-17 12:43:24 -05:00
committed by Ingo Molnar
parent 1a3d027c5a
commit ae92882e56
5 changed files with 46 additions and 46 deletions
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2
kernel/sched/idle_task.c
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@@ -28,7 +28,7 @@ pick_next_task_idle(struct rq *rq, struct task_struct *prev, struct pin_cookie c
{
put_prev_task(rq, prev);
schedstat_inc(rq, sched_goidle);
schedstat_inc(rq->sched_goidle);
return rq->idle;
}