From: Cody P Schafer <cody@linux.vnet.ibm.com>
To: Jianguo Wu <wujianguo@huawei.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Mel Gorman <mgorman@suse.de>,
David Rientjes <rientjes@google.com>,
KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
Rik van Riel <riel@redhat.com>, Hugh Dickins <hughd@google.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] mm/mempolicy: use NUMA_NO_NODE
Date: Mon, 16 Sep 2013 13:26:07 -0700 [thread overview]
Message-ID: <5237695F.6010501@linux.vnet.ibm.com> (raw)
In-Reply-To: <5236FF32.60503@huawei.com>
> @@ -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)
>
--
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WARNING: multiple messages have this Message-ID (diff)
From: Cody P Schafer <cody@linux.vnet.ibm.com>
To: Jianguo Wu <wujianguo@huawei.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Mel Gorman <mgorman@suse.de>,
David Rientjes <rientjes@google.com>,
KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
Rik van Riel <riel@redhat.com>, Hugh Dickins <hughd@google.com>,
linux-mm@kvack.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] mm/mempolicy: use NUMA_NO_NODE
Date: Mon, 16 Sep 2013 13:26:07 -0700 [thread overview]
Message-ID: <5237695F.6010501@linux.vnet.ibm.com> (raw)
In-Reply-To: <5236FF32.60503@huawei.com>
> @@ -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)
>
next prev parent reply other threads:[~2013-09-16 20:26 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-09-16 12:53 [PATCH] mm/mempolicy: use NUMA_NO_NODE Jianguo Wu
2013-09-16 12:53 ` Jianguo Wu
2013-09-16 16:19 ` KOSAKI Motohiro
2013-09-16 16:19 ` KOSAKI Motohiro
2013-09-17 0:59 ` Jianguo Wu
2013-09-17 0:59 ` Jianguo Wu
2013-09-16 20:26 ` Cody P Schafer [this message]
2013-09-16 20:26 ` Cody P Schafer
2013-09-17 1:00 ` Jianguo Wu
2013-09-17 1:00 ` Jianguo Wu
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