354 	if (!dip->i_inode.i_nlink)  in create_ok()
359 	if (S_ISDIR(mode) && dip->i_inode.i_nlink == (u32)-1)  in create_ok()
950 	if (inode->i_nlink == 0)  in gfs2_link()
969 	if (!dip->i_inode.i_nlink)  in gfs2_link()
978 	if (!ip->i_inode.i_nlink)  in gfs2_link()
981 	if (ip->i_inode.i_nlink == (u32)-1)  in gfs2_link()
1108 	if (inode->i_nlink == 0)  in gfs2_unlink_inode()
1160 	if (inode->i_nlink == 0)  in gfs2_unlink()
1165 		if (ip->i_entries > 2 || inode->i_nlink > 2)  in gfs2_unlink()
1464 	if (ip->i_inode.i_nlink == 0)  in gfs2_rename()
1480 		if (nip->i_inode.i_nlink == 0) {  in gfs2_rename()
1515 			if (!ndip->i_inode.i_nlink) {  in gfs2_rename()
1524 			    ndip->i_inode.i_nlink == (u32)-1) {  in gfs2_rename()
1687 	if (oip->i_inode.i_nlink == 0 || nip->i_inode.i_nlink == 0)  in gfs2_exchange()