From mboxrd@z Thu Jan  1 00:00:00 1970
From: Junxiao Bi <junxiao.bi@oracle.com>
Date: Fri, 10 Aug 2012 13:54:30 +0800
Subject: [Ocfs2-devel] [PATCH V2] ocfs2: break useless while loop
In-Reply-To: <1344577960-9596-1-git-send-email-junxiao.bi@oracle.com>
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To: ocfs2-devel@oss.oracle.com

Hi Joel,

Could you merge this patch?

On 08/10/2012 01:52 PM, Junxiao Bi wrote:
> Signed-off-by: Junxiao Bi <junxiao.bi@oracle.com>
> Acked-by: Sunil Mushran <sunil.mushran@gmail.com>
> ---
>  fs/ocfs2/dlm/dlmmaster.c |    4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
>
> diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c
> index 005261c..1fadc39 100644
> --- a/fs/ocfs2/dlm/dlmmaster.c
> +++ b/fs/ocfs2/dlm/dlmmaster.c
> @@ -1888,8 +1888,10 @@ ok:
>  			 * up nodes that this node contacted */
>  			while ((nn = find_next_bit (mle->response_map, O2NM_MAX_NODES,
>  						    nn+1)) < O2NM_MAX_NODES) {
> -				if (nn != dlm->node_num && nn != assert->node_idx)
> +				if (nn != dlm->node_num && nn != assert->node_idx) {
>  					master_request = 1;
> +					break;
> +				}
>  			}
>  		}
>  		mle->master = assert->node_idx;