From: Xue jiufei <xuejiufei@huawei.com>
Date: Wed, 3 Jul 2013 22:00:50 +0000 (-0700)
Subject: ocfs2: add missing dlm_put() in dlm_begin_reco_handler()
X-Git-Tag: upstream/snapshot3+hdmi~4788^2~436
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=40c7f2eaf59230135fd91a398924bdbf873378ec;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

ocfs2: add missing dlm_put() in dlm_begin_reco_handler()

dlm_begin_reco_handler() returns without putting dlm when dlm recovery
state is DLM_RECO_STATE_FINALIZE.

Signed-off-by: joyce <xuejiufei@huawei.com>
Reviewed-by: Jie Liu <jeff.liu@oracle.com>
Acked-by: Joel Becker <jlbec@evilplan.org>
Cc: Mark Fasheh <mfasheh@suse.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/fs/ocfs2/dlm/dlmrecovery.c b/fs/ocfs2/dlm/dlmrecovery.c
index 53e5c02..773bd32 100644
--- a/fs/ocfs2/dlm/dlmrecovery.c
+++ b/fs/ocfs2/dlm/dlmrecovery.c
@@ -2692,6 +2692,7 @@ int dlm_begin_reco_handler(struct o2net_msg *msg, u32 len, void *data,
 		     dlm->name, br->node_idx, br->dead_node,
 		     dlm->reco.dead_node, dlm->reco.new_master);
 		spin_unlock(&dlm->spinlock);
+		dlm_put(dlm);
 		return -EAGAIN;
 	}
 	spin_unlock(&dlm->spinlock);