32 	int			whichfork,  in xfs_init_local_fork()  argument
36 	struct xfs_ifork	*ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_init_local_fork()
72 	int		whichfork,  in xfs_iformat_local()  argument
80 	if (unlikely(size > XFS_DFORK_SIZE(dip, ip->i_mount, whichfork))) {  in xfs_iformat_local()
84 			XFS_DFORK_SIZE(dip, ip->i_mount, whichfork));  in xfs_iformat_local()
91 	xfs_init_local_fork(ip, whichfork, XFS_DFORK_PTR(dip, whichfork), size);  in xfs_iformat_local()
103 	int			whichfork)  in xfs_iformat_extents()  argument
106 	struct xfs_ifork	*ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_iformat_extents()
107 	int			state = xfs_bmap_fork_to_state(whichfork);  in xfs_iformat_extents()
108 	int			nex = XFS_DFORK_NEXTENTS(dip, whichfork);  in xfs_iformat_extents()
119 	if (unlikely(size < 0 || size > XFS_DFORK_SIZE(dip, mp, whichfork))) {  in xfs_iformat_extents()
132 		dp = (xfs_bmbt_rec_t *) XFS_DFORK_PTR(dip, whichfork);  in xfs_iformat_extents()
139 			fa = xfs_bmap_validate_extent(ip, whichfork, &new);  in xfs_iformat_extents()
168 	int			whichfork)  in xfs_iformat_btree()  argument
178 	ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_iformat_btree()
179 	dfp = (xfs_bmdr_block_t *)XFS_DFORK_PTR(dip, whichfork);  in xfs_iformat_btree()
191 	if (unlikely(ifp->if_nextents <= XFS_IFORK_MAXEXT(ip, whichfork) ||  in xfs_iformat_btree()
194 					XFS_DFORK_SIZE(dip, mp, whichfork) ||  in xfs_iformat_btree()
212 	xfs_bmdr_to_bmbt(ip, dfp, XFS_DFORK_SIZE(dip, ip->i_mount, whichfork),  in xfs_iformat_btree()
349 	int			whichfork)  in xfs_iroot_realloc()  argument
367 	ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_iroot_realloc()
397 			XFS_IFORK_SIZE(ip, whichfork));  in xfs_iroot_realloc()
452 			XFS_IFORK_SIZE(ip, whichfork));  in xfs_iroot_realloc()
476 	int			whichfork)  in xfs_idata_realloc()  argument
478 	struct xfs_ifork	*ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_idata_realloc()
482 	ASSERT(new_size <= XFS_IFORK_SIZE(ip, whichfork));  in xfs_idata_realloc()
540 	int			whichfork)  in xfs_iextents_copy()  argument
542 	int			state = xfs_bmap_fork_to_state(whichfork);  in xfs_iextents_copy()
543 	struct xfs_ifork	*ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_iextents_copy()
554 		ASSERT(xfs_bmap_validate_extent(ip, whichfork, &rec) == NULL);  in xfs_iextents_copy()
581 	int			whichfork)  in xfs_iflush_fork()  argument
595 	ifp = XFS_IFORK_PTR(ip, whichfork);  in xfs_iflush_fork()
601 		ASSERT(whichfork == XFS_ATTR_FORK);  in xfs_iflush_fork()
604 	cp = XFS_DFORK_PTR(dip, whichfork);  in xfs_iflush_fork()
608 		if ((iip->ili_fields & dataflag[whichfork]) &&  in xfs_iflush_fork()
611 			ASSERT(ifp->if_bytes <= XFS_IFORK_SIZE(ip, whichfork));  in xfs_iflush_fork()
618 		       !(iip->ili_fields & extflag[whichfork]));  in xfs_iflush_fork()
619 		if ((iip->ili_fields & extflag[whichfork]) &&  in xfs_iflush_fork()
623 				whichfork);  in xfs_iflush_fork()
628 		if ((iip->ili_fields & brootflag[whichfork]) &&  in xfs_iflush_fork()
632 			        XFS_IFORK_SIZE(ip, whichfork));  in xfs_iflush_fork()
635 				XFS_DFORK_SIZE(dip, mp, whichfork));  in xfs_iflush_fork()
641 			ASSERT(whichfork == XFS_DATA_FORK);  in xfs_iflush_fork()