From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail203.messagelabs.com (mail203.messagelabs.com [216.82.254.243]) by kanga.kvack.org (Postfix) with ESMTP id 60E508D0039 for ; Tue, 22 Feb 2011 05:51:33 -0500 (EST) Received: by iyf13 with SMTP id 13so3691552iyf.14 for ; Tue, 22 Feb 2011 02:51:31 -0800 (PST) From: Namhyung Kim Subject: [PATCH] mempolicy: remove redundant check in __mpol_equal() Date: Tue, 22 Feb 2011 19:51:17 +0900 Message-Id: <1298371877-2906-1-git-send-email-namhyung@gmail.com> Sender: owner-linux-mm@kvack.org List-ID: To: Andrew Morton Cc: linux-mm@kvack.org, linux-kernel@vger.kernel.org, Bob Liu , Lee Schermerhorn The 'flags' field is already checked, no need to do it again. Signed-off-by: Namhyung Kim Cc: Bob Liu Cc: Lee Schermerhorn --- mm/mempolicy.c | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-) diff --git a/mm/mempolicy.c b/mm/mempolicy.c index 368fc9d23610..4244e4988e66 100644 --- a/mm/mempolicy.c +++ b/mm/mempolicy.c @@ -1979,8 +1979,7 @@ int __mpol_equal(struct mempolicy *a, struct mempolicy *b) case MPOL_INTERLEAVE: return nodes_equal(a->v.nodes, b->v.nodes); case MPOL_PREFERRED: - return a->v.preferred_node == b->v.preferred_node && - a->flags == b->flags; + return a->v.preferred_node == b->v.preferred_node; default: BUG(); return 0; -- 1.7.4 -- 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/ . Fight unfair telecom internet charges in Canada: sign http://stopthemeter.ca/ Don't email: email@kvack.org