2150 	int			nmap, error, got, i, mapi;  in xfs_da_grow_inode_int()  local
2162 	nmap = 1;  in xfs_da_grow_inode_int()
2165 			args->total, &map, &nmap);  in xfs_da_grow_inode_int()
2169 	ASSERT(nmap <= 1);  in xfs_da_grow_inode_int()
2170 	if (nmap == 1) {  in xfs_da_grow_inode_int()
2173 	} else if (nmap == 0 && count > 1) {  in xfs_da_grow_inode_int()
2183 			nmap = min(XFS_BMAP_MAX_NMAP, count);  in xfs_da_grow_inode_int()
2187 					args->total, &mapp[mapi], &nmap);  in xfs_da_grow_inode_int()
2190 			if (nmap < 1)  in xfs_da_grow_inode_int()
2192 			mapi += nmap;  in xfs_da_grow_inode_int()
2595 	int			nmap = 1;  in xfs_da_get_buf()  local
2599 	error = xfs_dabuf_map(dp, bno, 0, whichfork, &mapp, &nmap);  in xfs_da_get_buf()
2600 	if (error || nmap == 0)  in xfs_da_get_buf()
2603 	error = xfs_trans_get_buf_map(tp, mp->m_ddev_targp, mapp, nmap, 0, &bp);  in xfs_da_get_buf()
2632 	int			nmap = 1;  in xfs_da_read_buf()  local
2636 	error = xfs_dabuf_map(dp, bno, flags, whichfork, &mapp, &nmap);  in xfs_da_read_buf()
2637 	if (error || !nmap)  in xfs_da_read_buf()
2640 	error = xfs_trans_read_buf_map(mp, tp, mp->m_ddev_targp, mapp, nmap, 0,  in xfs_da_read_buf()
2670 	int			nmap;  in xfs_da_reada_buf()  local
2674 	nmap = 1;  in xfs_da_reada_buf()
2675 	error = xfs_dabuf_map(dp, bno, flags, whichfork, &mapp, &nmap);  in xfs_da_reada_buf()
2676 	if (error || !nmap)  in xfs_da_reada_buf()
2679 	xfs_buf_readahead_map(dp->i_mount->m_ddev_targp, mapp, nmap, ops);  in xfs_da_reada_buf()