158 	error = xfs_refcount_find_shared(cur, orig_bno, irec->br_blockcount,  in xfs_reflink_find_shared()
206 	error = xfs_refcount_find_shared(cur, orig_bno, irec->br_blockcount,  in xfs_reflink_find_rtshared()
264 		irec->br_blockcount = shared_len;  in xfs_reflink_trim_around_shared()
273 		irec->br_blockcount = shared_offset;  in xfs_reflink_trim_around_shared()
320 		if (!got.br_blockcount)  in xfs_reflink_convert_cow_locked()
369 	xfs_filblks_t		count_fsb = imap->br_blockcount;  in xfs_find_trim_cow_extent()
388 		xfs_trim_extent(imap, cmap->br_startoff, cmap->br_blockcount);  in xfs_find_trim_cow_extent()
406 	xfs_filblks_t		count_fsb = imap->br_blockcount;  in xfs_reflink_convert_unwritten()
449 		imap->br_blockcount, xfs_get_cowextsz_hint(ip));  in xfs_reflink_fill_cow_hole()
479 	error = xfs_bmapi_write(tp, ip, imap->br_startoff, imap->br_blockcount,  in xfs_reflink_fill_cow_hole()
542 				cmap->br_blockcount,  in xfs_reflink_fill_delalloc()
552 	} while (cmap->br_startoff + cmap->br_blockcount <= imap->br_startoff);  in xfs_reflink_fill_delalloc()
640 	while (got.br_startoff + got.br_blockcount > offset_fsb) {  in xfs_reflink_cancel_cow_blocks()
645 		if (!del.br_blockcount) {  in xfs_reflink_cancel_cow_blocks()
660 					del.br_startblock, del.br_blockcount);  in xfs_reflink_cancel_cow_blocks()
663 					del.br_blockcount, NULL,  in xfs_reflink_cancel_cow_blocks()
678 			xfs_quota_unreserve_blkres(ip, del.br_blockcount);  in xfs_reflink_cancel_cow_blocks()
853 	error = xfs_bmapi_read(ip, del.br_startoff, del.br_blockcount, &data,  in xfs_reflink_end_cow_extent()
859 	data.br_blockcount = min(data.br_blockcount, del.br_blockcount);  in xfs_reflink_end_cow_extent()
860 	del.br_blockcount = data.br_blockcount;  in xfs_reflink_end_cow_extent()
872 		xfs_reflink_update_quota(tp, ip, false, -data.br_blockcount);  in xfs_reflink_end_cow_extent()
883 				data.br_blockcount, 0, 1, &done);  in xfs_reflink_end_cow_extent()
891 			del.br_blockcount);  in xfs_reflink_end_cow_extent()
897 	xfs_reflink_update_quota(tp, ip, true, del.br_blockcount);  in xfs_reflink_end_cow_extent()
908 	*offset_fsb = del.br_startoff + del.br_blockcount;  in xfs_reflink_end_cow_extent()
1278 		rblocks = dmap->br_blockcount;  in xfs_reflink_remap_extent()
1280 		dblocks = resblks + dmap->br_blockcount;  in xfs_reflink_remap_extent()
1299 	error = xfs_bmapi_read(ip, dmap->br_startoff, dmap->br_blockcount,  in xfs_reflink_remap_extent()
1310 	dmap->br_blockcount = min(dmap->br_blockcount, smap.br_blockcount);  in xfs_reflink_remap_extent()
1311 	ASSERT(dmap->br_blockcount == smap.br_blockcount);  in xfs_reflink_remap_extent()
1366 			rblocks = dmap->br_blockcount;  in xfs_reflink_remap_extent()
1368 			dblocks = dmap->br_blockcount;  in xfs_reflink_remap_extent()
1394 		qdelta -= smap.br_blockcount;  in xfs_reflink_remap_extent()
1405 				smap.br_blockcount, 0, 1, &done);  in xfs_reflink_remap_extent()
1418 		qdelta += dmap->br_blockcount;  in xfs_reflink_remap_extent()
1424 	newlen = XFS_FSB_TO_B(mp, dmap->br_startoff + dmap->br_blockcount);  in xfs_reflink_remap_extent()
1511 		srcoff += imap.br_blockcount;  in xfs_reflink_remap_blocks()
1512 		destoff += imap.br_blockcount;  in xfs_reflink_remap_blocks()
1513 		len -= imap.br_blockcount;  in xfs_reflink_remap_blocks()
1514 		remapped_len += imap.br_blockcount;  in xfs_reflink_remap_blocks()