130 	int			whichfork,  in xfs_init_local_fork()  argument
134 	struct xfs_ifork	*ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_init_local_fork()
170 	int		whichfork,  in xfs_iformat_local()  argument
178 	if (unlikely(size > XFS_DFORK_SIZE(dip, ip->i_mount, whichfork))) {  in xfs_iformat_local()
182 			XFS_DFORK_SIZE(dip, ip->i_mount, whichfork));  in xfs_iformat_local()
189 	xfs_init_local_fork(ip, whichfork, XFS_DFORK_PTR(dip, whichfork), size);  in xfs_iformat_local()
201 	int			whichfork)  in xfs_iformat_extents()  argument
204 	struct xfs_ifork	*ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_iformat_extents()
205 	int			state = xfs_bmap_fork_to_state(whichfork);  in xfs_iformat_extents()
206 	int			nex = XFS_DFORK_NEXTENTS(dip, whichfork);  in xfs_iformat_extents()
217 	if (unlikely(size < 0 || size > XFS_DFORK_SIZE(dip, mp, whichfork))) {  in xfs_iformat_extents()
230 		dp = (xfs_bmbt_rec_t *) XFS_DFORK_PTR(dip, whichfork);  in xfs_iformat_extents()
237 			fa = xfs_bmap_validate_extent(ip, whichfork, &new);  in xfs_iformat_extents()
266 	int			whichfork)  in xfs_iformat_btree()  argument
276 	ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_iformat_btree()
277 	dfp = (xfs_bmdr_block_t *)XFS_DFORK_PTR(dip, whichfork);  in xfs_iformat_btree()
289 	if (unlikely(XFS_IFORK_NEXTENTS(ip, whichfork) <=  in xfs_iformat_btree()
290 					XFS_IFORK_MAXEXT(ip, whichfork) ||  in xfs_iformat_btree()
293 					XFS_DFORK_SIZE(dip, mp, whichfork) ||  in xfs_iformat_btree()
294 		     XFS_IFORK_NEXTENTS(ip, whichfork) > ip->i_d.di_nblocks) ||  in xfs_iformat_btree()
311 	xfs_bmdr_to_bmbt(ip, dfp, XFS_DFORK_SIZE(dip, ip->i_mount, whichfork),  in xfs_iformat_btree()
344 	int			whichfork)  in xfs_iroot_realloc()  argument
362 	ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_iroot_realloc()
392 			XFS_IFORK_SIZE(ip, whichfork));  in xfs_iroot_realloc()
447 			XFS_IFORK_SIZE(ip, whichfork));  in xfs_iroot_realloc()
471 	int			whichfork)  in xfs_idata_realloc()  argument
473 	struct xfs_ifork	*ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_idata_realloc()
477 	ASSERT(new_size <= XFS_IFORK_SIZE(ip, whichfork));  in xfs_idata_realloc()
502 	int		whichfork)  in xfs_idestroy_fork()  argument
506 	ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_idestroy_fork()
518 	if (XFS_IFORK_FORMAT(ip, whichfork) == XFS_DINODE_FMT_LOCAL) {  in xfs_idestroy_fork()
527 	if (whichfork == XFS_ATTR_FORK) {  in xfs_idestroy_fork()
530 	} else if (whichfork == XFS_COW_FORK) {  in xfs_idestroy_fork()
549 	int			whichfork)  in xfs_iextents_copy()  argument
551 	int			state = xfs_bmap_fork_to_state(whichfork);  in xfs_iextents_copy()
552 	struct xfs_ifork	*ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_iextents_copy()
563 		ASSERT(xfs_bmap_validate_extent(ip, whichfork, &rec) == NULL);  in xfs_iextents_copy()
590 	int			whichfork)  in xfs_iflush_fork()  argument
604 	ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_iflush_fork()
610 		ASSERT(whichfork == XFS_ATTR_FORK);  in xfs_iflush_fork()
613 	cp = XFS_DFORK_PTR(dip, whichfork);  in xfs_iflush_fork()
615 	switch (XFS_IFORK_FORMAT(ip, whichfork)) {  in xfs_iflush_fork()
617 		if ((iip->ili_fields & dataflag[whichfork]) &&  in xfs_iflush_fork()
620 			ASSERT(ifp->if_bytes <= XFS_IFORK_SIZE(ip, whichfork));  in xfs_iflush_fork()
627 		       !(iip->ili_fields & extflag[whichfork]));  in xfs_iflush_fork()
628 		if ((iip->ili_fields & extflag[whichfork]) &&  in xfs_iflush_fork()
630 			ASSERT(XFS_IFORK_NEXTENTS(ip, whichfork) > 0);  in xfs_iflush_fork()
632 				whichfork);  in xfs_iflush_fork()
637 		if ((iip->ili_fields & brootflag[whichfork]) &&  in xfs_iflush_fork()
641 			        XFS_IFORK_SIZE(ip, whichfork));  in xfs_iflush_fork()
644 				XFS_DFORK_SIZE(dip, mp, whichfork));  in xfs_iflush_fork()
650 			ASSERT(whichfork == XFS_DATA_FORK);  in xfs_iflush_fork()