From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-pd0-f177.google.com (mail-pd0-f177.google.com [209.85.192.177]) by kanga.kvack.org (Postfix) with ESMTP id 074016B003C for ; Sun, 8 Dec 2013 01:15:18 -0500 (EST) Received: by mail-pd0-f177.google.com with SMTP id q10so3284569pdj.36 for ; Sat, 07 Dec 2013 22:15:18 -0800 (PST) Received: from e28smtp07.in.ibm.com (e28smtp07.in.ibm.com. [122.248.162.7]) by mx.google.com with ESMTPS id ws5si3338862pab.296.2013.12.07.22.15.16 for (version=TLSv1 cipher=RC4-SHA bits=128/128); Sat, 07 Dec 2013 22:15:17 -0800 (PST) Received: from /spool/local by e28smtp07.in.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Sun, 8 Dec 2013 11:45:14 +0530 Received: from d28relay05.in.ibm.com (d28relay05.in.ibm.com [9.184.220.62]) by d28dlp03.in.ibm.com (Postfix) with ESMTP id 8024B1258051 for ; Sun, 8 Dec 2013 11:46:19 +0530 (IST) Received: from d28av05.in.ibm.com (d28av05.in.ibm.com [9.184.220.67]) by d28relay05.in.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id rB86F9FV65011860 for ; Sun, 8 Dec 2013 11:45:09 +0530 Received: from d28av05.in.ibm.com (localhost [127.0.0.1]) by d28av05.in.ibm.com (8.14.4/8.14.4/NCO v10.0 AVout) with ESMTP id rB86FB77001185 for ; Sun, 8 Dec 2013 11:45:12 +0530 From: Wanpeng Li Subject: [PATCH v3 08/12] sched/numa: use wrapper function task_faults_idx to calculate index in group_faults Date: Sun, 8 Dec 2013 14:14:49 +0800 Message-Id: <1386483293-15354-8-git-send-email-liwanp@linux.vnet.ibm.com> In-Reply-To: <1386483293-15354-1-git-send-email-liwanp@linux.vnet.ibm.com> References: <1386483293-15354-1-git-send-email-liwanp@linux.vnet.ibm.com> Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton , Ingo Molnar Cc: Rik van Riel , Mel Gorman , Peter Zijlstra , Naoya Horiguchi , linux-kernel@vger.kernel.org, linux-mm@kvack.org, Wanpeng Li Use wrapper function task_faults_idx to calculate index in group_faults. Signed-off-by: Wanpeng Li --- kernel/sched/fair.c | 3 ++- 1 files changed, 2 insertions(+), 1 deletions(-) diff --git a/kernel/sched/fair.c b/kernel/sched/fair.c index e0b1063..7073c76 100644 --- a/kernel/sched/fair.c +++ b/kernel/sched/fair.c @@ -935,7 +935,8 @@ static inline unsigned long group_faults(struct task_struct *p, int nid) if (!p->numa_group) return 0; - return p->numa_group->faults[2*nid] + p->numa_group->faults[2*nid+1]; + return p->numa_group->faults[task_faults_idx(nid, 0)] + + p->numa_group->faults[task_faults_idx(nid, 1)]; } /* -- 1.7.5.4 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org