From mboxrd@z Thu Jan 1 00:00:00 1970 From: Junxiao Bi Date: Fri, 10 Aug 2012 13:52:40 +0800 Subject: [Ocfs2-devel] [PATCH V2] ocfs2: break useless while loop Message-ID: <1344577960-9596-1-git-send-email-junxiao.bi@oracle.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: ocfs2-devel@oss.oracle.com Signed-off-by: Junxiao Bi Acked-by: Sunil Mushran --- 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; -- 1.7.9.5