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authorxuejiufei <xuejiufei@huawei.com>2016-04-29 02:19:01 +0300
committerLinus Torvalds <torvalds@linux-foundation.org>2016-04-29 05:34:04 +0300
commitb73413647ee36406561618f68d0661d49dc47489 (patch)
treee23db3bd81a212395b881a3b142537add825365c
parenta320817c68e3fa1fc3ddaa709a1ad45cf533693b (diff)
downloadlinux-b73413647ee36406561618f68d0661d49dc47489.tar.xz
ocfs2/dlm: return zero if deref_done message is successfully handled
dlm_deref_lockres_done_handler() should return zero if the message is successfully handled. Fixes: 60d663cb5273 ("ocfs2/dlm: add DEREF_DONE message"). Signed-off-by: xuejiufei <xuejiufei@huawei.com> Reviewed-by: Joseph Qi <joseph.qi@huawei.com> Cc: Mark Fasheh <mfasheh@suse.de> Cc: Joel Becker <jlbec@evilplan.org> Cc: Junxiao Bi <junxiao.bi@oracle.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
-rw-r--r--fs/ocfs2/dlm/dlmmaster.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/fs/ocfs2/dlm/dlmmaster.c b/fs/ocfs2/dlm/dlmmaster.c
index 9aed6e202201..13719d3f35f8 100644
--- a/fs/ocfs2/dlm/dlmmaster.c
+++ b/fs/ocfs2/dlm/dlmmaster.c
@@ -2455,6 +2455,8 @@ int dlm_deref_lockres_done_handler(struct o2net_msg *msg, u32 len, void *data,
spin_unlock(&dlm->spinlock);
+ ret = 0;
+
done:
dlm_put(dlm);
return ret;