2171 	struct xfs_buf		*sib_buf;  in xfs_da3_swap_lastblock()  local
2238 	sib_buf = par_buf = NULL;  in xfs_da3_swap_lastblock()
2243 		error = xfs_da3_node_read(tp, dp, sib_blkno, -1, &sib_buf, w);  in xfs_da3_swap_lastblock()
2246 		sib_info = sib_buf->b_addr;  in xfs_da3_swap_lastblock()
2256 		xfs_trans_log_buf(tp, sib_buf,  in xfs_da3_swap_lastblock()
2259 		sib_buf = NULL;  in xfs_da3_swap_lastblock()
2265 		error = xfs_da3_node_read(tp, dp, sib_blkno, -1, &sib_buf, w);  in xfs_da3_swap_lastblock()
2268 		sib_info = sib_buf->b_addr;  in xfs_da3_swap_lastblock()
2278 		xfs_trans_log_buf(tp, sib_buf,  in xfs_da3_swap_lastblock()
2281 		sib_buf = NULL;  in xfs_da3_swap_lastblock()
2367 	if (sib_buf)  in xfs_da3_swap_lastblock()
2368 		xfs_trans_brelse(tp, sib_buf);  in xfs_da3_swap_lastblock()