462 	int		whichfork,  in xfs_iformat_local()  argument
473 	if (unlikely(size > XFS_DFORK_SIZE(dip, ip->i_mount, whichfork))) {  in xfs_iformat_local()
477 			XFS_DFORK_SIZE(dip, ip->i_mount, whichfork));  in xfs_iformat_local()
482 	ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_iformat_local()
495 		memcpy(ifp->if_u1.if_data, XFS_DFORK_PTR(dip, whichfork), size);  in xfs_iformat_local()
514 	int		whichfork)  in xfs_iformat_extents()  argument
522 	ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_iformat_extents()
523 	nex = XFS_DFORK_NEXTENTS(dip, whichfork);  in xfs_iformat_extents()
531 	if (unlikely(size < 0 || size > XFS_DFORK_SIZE(dip, ip->i_mount, whichfork))) {  in xfs_iformat_extents()
549 		dp = (xfs_bmbt_rec_t *) XFS_DFORK_PTR(dip, whichfork);  in xfs_iformat_extents()
556 		XFS_BMAP_TRACE_EXLIST(ip, nex, whichfork);  in xfs_iformat_extents()
557 		if (whichfork != XFS_DATA_FORK ||  in xfs_iformat_extents()
583 	int			whichfork)  in xfs_iformat_btree()  argument
591 	ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_iformat_btree()
592 	dfp = (xfs_bmdr_block_t *)XFS_DFORK_PTR(dip, whichfork);  in xfs_iformat_btree()
603 	if (unlikely(XFS_IFORK_NEXTENTS(ip, whichfork) <=  in xfs_iformat_btree()
604 			XFS_IFORK_MAXEXT(ip, whichfork) ||  in xfs_iformat_btree()
606 			XFS_DFORK_SIZE(dip, ip->i_mount, whichfork) ||  in xfs_iformat_btree()
607 		     XFS_IFORK_NEXTENTS(ip, whichfork) > ip->i_d.di_nblocks)) {  in xfs_iformat_btree()
623 			 XFS_DFORK_SIZE(dip, ip->i_mount, whichfork),  in xfs_iformat_btree()
889 	int		whichfork)  in xfs_iread_extents()  argument
895 	if (unlikely(XFS_IFORK_FORMAT(ip, whichfork) != XFS_DINODE_FMT_BTREE)) {  in xfs_iread_extents()
900 	nextents = XFS_IFORK_NEXTENTS(ip, whichfork);  in xfs_iread_extents()
901 	ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_iread_extents()
909 	error = xfs_bmap_read_extents(tp, ip, whichfork);  in xfs_iread_extents()
1182 	int			whichfork,  in xfs_itruncate_extents()  argument
1226 				    xfs_bmapi_aflag(whichfork),  in xfs_itruncate_extents()
1787 	int			whichfork)  in xfs_iroot_realloc()  argument
1805 	ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_iroot_realloc()
1836 			XFS_IFORK_SIZE(ip, whichfork) + XFS_BROOT_SIZE_ADJ);  in xfs_iroot_realloc()
1889 		XFS_IFORK_SIZE(ip, whichfork) + XFS_BROOT_SIZE_ADJ);  in xfs_iroot_realloc()
1913 	int		whichfork)  in xfs_idata_realloc()  argument
1923 	ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_idata_realloc()
1983 	ASSERT(ifp->if_bytes <= XFS_IFORK_SIZE(ip, whichfork));  in xfs_idata_realloc()
1989 	int		whichfork)  in xfs_idestroy_fork()  argument
1993 	ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_idestroy_fork()
2005 	if (XFS_IFORK_FORMAT(ip, whichfork) == XFS_DINODE_FMT_LOCAL) {  in xfs_idestroy_fork()
2023 	if (whichfork == XFS_ATTR_FORK) {  in xfs_idestroy_fork()
2087 	int			whichfork)  in xfs_iextents_copy()  argument
2095 	ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_iextents_copy()
2100 	XFS_BMAP_TRACE_EXLIST(ip, nrecs, whichfork);  in xfs_iextents_copy()
2148 	int			whichfork,  in xfs_iflush_fork()  argument
2166 	ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_iflush_fork()
2172 		ASSERT(whichfork == XFS_ATTR_FORK);  in xfs_iflush_fork()
2175 	cp = XFS_DFORK_PTR(dip, whichfork);  in xfs_iflush_fork()
2177 	switch (XFS_IFORK_FORMAT(ip, whichfork)) {  in xfs_iflush_fork()
2179 		if ((iip->ili_fields & dataflag[whichfork]) &&  in xfs_iflush_fork()
2182 			ASSERT(ifp->if_bytes <= XFS_IFORK_SIZE(ip, whichfork));  in xfs_iflush_fork()
2189 		       !(iip->ili_fields & extflag[whichfork]));  in xfs_iflush_fork()
2190 		if ((iip->ili_fields & extflag[whichfork]) &&  in xfs_iflush_fork()
2193 			ASSERT(XFS_IFORK_NEXTENTS(ip, whichfork) > 0);  in xfs_iflush_fork()
2195 				whichfork);  in xfs_iflush_fork()
2200 		if ((iip->ili_fields & brootflag[whichfork]) &&  in xfs_iflush_fork()
2204 			       (XFS_IFORK_SIZE(ip, whichfork) +  in xfs_iflush_fork()
2208 				XFS_DFORK_SIZE(dip, mp, whichfork));  in xfs_iflush_fork()
2214 			ASSERT(whichfork == XFS_DATA_FORK);  in xfs_iflush_fork()
2221 			ASSERT(whichfork == XFS_DATA_FORK);  in xfs_iflush_fork()