123 	xfs_filblks_t	count_fsb, resaligned;  in xfs_iomap_write_direct()  local
154 	count_fsb = last_fsb - offset_fsb;  in xfs_iomap_write_direct()
155 	ASSERT(count_fsb > 0);  in xfs_iomap_write_direct()
157 	resaligned = count_fsb;  in xfs_iomap_write_direct()
204 	error = xfs_bmapi_write(tp, ip, offset_fsb, count_fsb,  in xfs_iomap_write_direct()
262 	xfs_filblks_t   count_fsb;  in xfs_iomap_eof_want_preallocate()  local
284 	count_fsb = XFS_B_TO_FSB(mp, mp->m_super->s_maxbytes);  in xfs_iomap_eof_want_preallocate()
285 	while (count_fsb > 0) {  in xfs_iomap_eof_want_preallocate()
287 		error = xfs_bmapi_read(ip, start_fsb, count_fsb, imap, &imaps,  in xfs_iomap_eof_want_preallocate()
296 			count_fsb -= imap[n].br_blockcount;  in xfs_iomap_eof_want_preallocate()
656 	xfs_filblks_t	count_fsb;  in xfs_iomap_write_allocate()  local
670 	count_fsb = imap->br_blockcount;  in xfs_iomap_write_allocate()
673 	XFS_STATS_ADD(xs_xstrat_bytes, XFS_FSB_TO_B(mp, count_fsb));  in xfs_iomap_write_allocate()
675 	while (count_fsb != 0) {  in xfs_iomap_write_allocate()
740 			if ((map_start_fsb + count_fsb) > last_block) {  in xfs_iomap_write_allocate()
741 				count_fsb = last_block - map_start_fsb;  in xfs_iomap_write_allocate()
742 				if (count_fsb == 0) {  in xfs_iomap_write_allocate()
753 						count_fsb, 0,  in xfs_iomap_write_allocate()
788 		count_fsb -= imap->br_blockcount;  in xfs_iomap_write_allocate()
808 	xfs_filblks_t	count_fsb;  in xfs_iomap_write_unwritten()  local
823 	count_fsb = XFS_B_TO_FSB(mp, (xfs_ufsize_t)offset + count);  in xfs_iomap_write_unwritten()
824 	count_fsb = (xfs_filblks_t)(count_fsb - offset_fsb);  in xfs_iomap_write_unwritten()
868 		error = xfs_bmapi_write(tp, ip, offset_fsb, count_fsb,  in xfs_iomap_write_unwritten()
879 		i_size = XFS_FSB_TO_B(mp, offset_fsb + count_fsb);  in xfs_iomap_write_unwritten()
910 		count_fsb -= numblks_fsb;  in xfs_iomap_write_unwritten()
911 	} while (count_fsb > 0);  in xfs_iomap_write_unwritten()