ocfs2: remove bogus check in dlm_process_recovery_data

In dlm_process_recovery_data, only when dlm_new_lock failed the ret will
be set to -ENOMEM.  And in this case, newlock is definitely NULL.  So
test newlock is meaningless, remove it.

Signed-off-by: Joseph Qi <joseph.qi@huawei.com>
Reviewed-by: Alex Chen <alex.chen@huawei.com>
Reviewed-by: Mark Fasheh <mfasheh@suse.de>
Cc: Joel Becker <jlbec@evilplan.org>
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 79b5af5e6a7b5d8a593a251cfa8c27aa11769447..cecd875653e4cc12d4326e7bf3e192106c0a94c0 100644 (file)
--- a/fs/ocfs2/dlm/dlmrecovery.c
+++ b/fs/ocfs2/dlm/dlmrecovery.c
@@ -2023,11 +2023,8 @@ leave:
        dlm_lockres_drop_inflight_ref(dlm, res);
        spin_unlock(&res->spinlock);
 
-       if (ret < 0) {
+       if (ret < 0)
                mlog_errno(ret);
-               if (newlock)
-                       dlm_lock_put(newlock);
-       }
 
        return ret;
 }