Commit 82897b4f authored Dec 12, 2013 by Wanpeng Li Committed by Ingo Molnar Dec 17, 2013

sched/numa: Use wrapper function task_faults_idx to calculate index in group_faults



Use wrapper function task_faults_idx to calculate index in group_faults.

Signed-off-by: Wanpeng Li <liwanp@linux.vnet.ibm.com>
Reviewed-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
Acked-by: Mel Gorman <mgorman@suse.de>
Acked-by: David Rientjes <rientjes@google.com>
Signed-off-by: Peter Zijlstra <peterz@infradead.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Rik van Riel <riel@redhat.com>
Link: http://lkml.kernel.org/r/1386833006-6600-3-git-send-email-liwanp@linux.vnet.ibm.com


Signed-off-by: Ingo Molnar <mingo@kernel.org>

parent de1b301a

kernel/sched/fair.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -921,7 +921,8 @@ static inline unsigned long group_faults(struct task_struct *p, int nid)
		if (!p->numa_group)
		return 0;

		return p->numa_group->faults[2nid] + p->numa_group->faults[2nid+1];
		return p->numa_group->faults[task_faults_idx(nid, 0)] +
		p->numa_group->faults[task_faults_idx(nid, 1)];
		}

		/*