ocfs2: Fix bogus error message from ocfs2_global_read_info

'status' variable in ocfs2_global_read_info() is always != 0 when leaving the
function because it happens to contain number of read bytes. Thus we always log
error message although everything is OK. Since all error cases properly call
mlog_errno() before jumping to out_err, there's no reason to call mlog_errno()
on exit at all. This is a fallout of c1e8d35e (conversion of mlog_exit()
calls).
Signed-off-by: NJan Kara <jack@suse.cz>
Signed-off-by: NJoel Becker <jlbec@evilplan.org>

fs/ocfs2/quota_global.c

@@ -399,8 +399,6 @@ int ocfs2_global_read_info(struct super_block *sb, int type)
 			      msecs_to_jiffies(oinfo->dqi_syncms));
 
 out_err:
-	if (status)
-		mlog_errno(status);
 	return status;
 out_unlock:
 	ocfs2_unlock_global_qf(oinfo, 0);