From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from psmtp.com (na3sys010amx173.postini.com [74.125.245.173]) by kanga.kvack.org (Postfix) with SMTP id E03706B0032 for ; Mon, 16 Sep 2013 16:26:51 -0400 (EDT) Received: from /spool/local by e8.ny.us.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Mon, 16 Sep 2013 16:26:50 -0400 Received: from b01cxnp23032.gho.pok.ibm.com (b01cxnp23032.gho.pok.ibm.com [9.57.198.27]) by d01dlp02.pok.ibm.com (Postfix) with ESMTP id A094E6E8059 for ; Mon, 16 Sep 2013 16:26:10 -0400 (EDT) Received: from d01av03.pok.ibm.com (d01av03.pok.ibm.com [9.56.224.217]) by b01cxnp23032.gho.pok.ibm.com (8.13.8/8.13.8/NCO v10.0) with ESMTP id r8GKQANT51052712 for ; Mon, 16 Sep 2013 20:26:10 GMT Received: from d01av03.pok.ibm.com (loopback [127.0.0.1]) by d01av03.pok.ibm.com (8.14.4/8.13.1/NCO v10.0 AVout) with ESMTP id r8GKQ9OJ014076 for ; Mon, 16 Sep 2013 17:26:09 -0300 Message-ID: <5237695F.6010501@linux.vnet.ibm.com> Date: Mon, 16 Sep 2013 13:26:07 -0700 From: Cody P Schafer MIME-Version: 1.0 Subject: Re: [PATCH] mm/mempolicy: use NUMA_NO_NODE References: <5236FF32.60503@huawei.com> In-Reply-To: <5236FF32.60503@huawei.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Sender: owner-linux-mm@kvack.org List-ID: To: Jianguo Wu Cc: Andrew Morton , Mel Gorman , David Rientjes , KOSAKI Motohiro , Rik van Riel , Hugh Dickins , linux-mm@kvack.org, linux-kernel@vger.kernel.org > @@ -1802,11 +1802,11 @@ static inline unsigned interleave_nid(struct mempolicy *pol, > > /* > * Return the bit number of a random bit set in the nodemask. > - * (returns -1 if nodemask is empty) > + * (returns NUMA_NO_NOD if nodemask is empty) s/NUMA_NO_NOD/NUMA_NO_NODE/ > */ > int node_random(const nodemask_t *maskp) > { > - int w, bit = -1; > + int w, bit = NUMA_NO_NODE; > > w = nodes_weight(*maskp); > if (w) > -- 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