51 	cur->bc_rec.r.rm_blockcount = 0;  in xfs_rmap_lookup_le()
86 	cur->bc_rec.r.rm_blockcount = len;  in xfs_rmap_lookup_eq()
106 	trace_xfs_rmap_update(cur, irec->rm_startblock, irec->rm_blockcount,  in xfs_rmap_update()
110 	rec.rmap.rm_blockcount = cpu_to_be32(irec->rm_blockcount);  in xfs_rmap_update()
144 	rcur->bc_rec.r.rm_blockcount = len;  in xfs_rmap_insert()
206 	irec->rm_blockcount = be32_to_cpu(rec->rmap.rm_blockcount);  in xfs_rmap_btrec_to_irec()
224 	if (irec->rm_blockcount == 0)  in xfs_rmap_check_irec()
229 		if (irec->rm_blockcount != XFS_AGFL_BLOCK(mp) + 1)  in xfs_rmap_check_irec()
234 					    irec->rm_blockcount))  in xfs_rmap_check_irec()
263 	    !xfs_verify_fileext(mp, irec->rm_offset, irec->rm_blockcount))  in xfs_rmap_check_irec()
285 		if (irec->rm_blockcount != mp->m_sb.sb_rextsize)  in xfs_rtrmap_check_meta_irec()
292 					    irec->rm_blockcount))  in xfs_rtrmap_check_meta_irec()
311 	if (!xfs_verify_rgbext(rtg, irec->rm_startblock, irec->rm_blockcount))  in xfs_rtrmap_check_inode_irec()
313 	if (!xfs_verify_fileext(mp, irec->rm_offset, irec->rm_blockcount))  in xfs_rtrmap_check_inode_irec()
323 	if (irec->rm_blockcount == 0)  in xfs_rtrmap_check_irec()
365 		irec->rm_blockcount);  in xfs_rmap_complain_bad_rec()
411 			rec->rm_blockcount, rec->rm_owner, rec->rm_offset,  in xfs_rmap_find_left_neighbor_helper()
418 	    rec->rm_offset + rec->rm_blockcount - 1 != info->high.rm_offset)  in xfs_rmap_find_left_neighbor_helper()
457 	info.high.rm_blockcount = 0;  in xfs_rmap_find_left_neighbor()
493 			irec->rm_blockcount, irec->rm_owner, irec->rm_offset,  in xfs_rmap_find_left_neighbor()
508 			rec->rm_blockcount, rec->rm_owner, rec->rm_offset,  in xfs_rmap_lookup_le_range_helper()
516 	     rec->rm_offset + rec->rm_blockcount <= info->high.rm_offset))  in xfs_rmap_lookup_le_range_helper()
550 	info.high.rm_blockcount = 0;  in xfs_rmap_lookup_le_range()
586 			irec->rm_blockcount, irec->rm_owner, irec->rm_offset,  in xfs_rmap_lookup_le_range()
645 				   offset + len > ltoff + rec->rm_blockcount)) {  in xfs_rmap_free_check_owner()
714 			ltrec.rm_blockcount, ltrec.rm_owner, ltrec.rm_offset,  in xfs_rmap_unmap()
728 				   ltrec.rm_startblock + ltrec.rm_blockcount)) {  in xfs_rmap_unmap()
744 	    ltrec.rm_startblock + ltrec.rm_blockcount <= bno) {  in xfs_rmap_unmap()
767 			   ltrec.rm_startblock + ltrec.rm_blockcount <  in xfs_rmap_unmap()
780 	if (ltrec.rm_startblock == bno && ltrec.rm_blockcount == len) {  in xfs_rmap_unmap()
783 				ltrec.rm_blockcount, ltrec.rm_owner,  in xfs_rmap_unmap()
805 		ltrec.rm_blockcount -= len;  in xfs_rmap_unmap()
811 	} else if (ltrec.rm_startblock + ltrec.rm_blockcount == bno + len) {  in xfs_rmap_unmap()
822 		ltrec.rm_blockcount -= len;  in xfs_rmap_unmap()
840 		xfs_extlen_t	orig_len = ltrec.rm_blockcount;  in xfs_rmap_unmap()
842 		ltrec.rm_blockcount = bno - ltrec.rm_startblock;  in xfs_rmap_unmap()
852 		cur->bc_rec.r.rm_blockcount = orig_len - len -  in xfs_rmap_unmap()
853 						     ltrec.rm_blockcount;  in xfs_rmap_unmap()
861 				cur->bc_rec.r.rm_blockcount,  in xfs_rmap_unmap()
1059 				ltrec.rm_blockcount, ltrec.rm_owner,  in xfs_rmap_map()
1068 			   ltrec.rm_startblock + ltrec.rm_blockcount > bno)) {  in xfs_rmap_map()
1097 				gtrec.rm_startblock, gtrec.rm_blockcount,  in xfs_rmap_map()
1109 	    ltrec.rm_startblock + ltrec.rm_blockcount == bno &&  in xfs_rmap_map()
1110 	    (ignore_off || ltrec.rm_offset + ltrec.rm_blockcount == offset)) {  in xfs_rmap_map()
1120 		ltrec.rm_blockcount += len;  in xfs_rmap_map()
1124 		    (unsigned long)ltrec.rm_blockcount + len +  in xfs_rmap_map()
1125 				gtrec.rm_blockcount <= XFS_RMAP_LEN_MAX) {  in xfs_rmap_map()
1135 			ltrec.rm_blockcount += gtrec.rm_blockcount;  in xfs_rmap_map()
1137 					gtrec.rm_blockcount, gtrec.rm_owner,  in xfs_rmap_map()
1169 		gtrec.rm_blockcount += len;  in xfs_rmap_map()
1181 		cur->bc_rec.r.rm_blockcount = len;  in xfs_rmap_map()
1291 			PREV.rm_blockcount, PREV.rm_owner, PREV.rm_offset,  in xfs_rmap_convert()
1295 	ASSERT(PREV.rm_offset + PREV.rm_blockcount >= new_endoff);  in xfs_rmap_convert()
1305 	if (PREV.rm_offset + PREV.rm_blockcount == new_endoff)  in xfs_rmap_convert()
1327 				   LEFT.rm_startblock + LEFT.rm_blockcount >  in xfs_rmap_convert()
1334 				LEFT.rm_startblock, LEFT.rm_blockcount,  in xfs_rmap_convert()
1336 		if (LEFT.rm_startblock + LEFT.rm_blockcount == bno &&  in xfs_rmap_convert()
1337 		    LEFT.rm_offset + LEFT.rm_blockcount == offset &&  in xfs_rmap_convert()
1374 				RIGHT.rm_startblock, RIGHT.rm_blockcount,  in xfs_rmap_convert()
1388 	    (unsigned long)LEFT.rm_blockcount + len +  in xfs_rmap_convert()
1389 	     RIGHT.rm_blockcount > XFS_RMAP_LEN_MAX)  in xfs_rmap_convert()
1424 				RIGHT.rm_blockcount, RIGHT.rm_owner,  in xfs_rmap_convert()
1443 				PREV.rm_blockcount, PREV.rm_owner,  in xfs_rmap_convert()
1462 		NEW.rm_blockcount += PREV.rm_blockcount + RIGHT.rm_blockcount;  in xfs_rmap_convert()
1474 				PREV.rm_blockcount, PREV.rm_owner,  in xfs_rmap_convert()
1493 		NEW.rm_blockcount += PREV.rm_blockcount;  in xfs_rmap_convert()
1513 				RIGHT.rm_blockcount, RIGHT.rm_owner,  in xfs_rmap_convert()
1532 		NEW.rm_blockcount = len + RIGHT.rm_blockcount;  in xfs_rmap_convert()
1560 		NEW.rm_blockcount -= len;  in xfs_rmap_convert()
1568 		NEW.rm_blockcount += len;  in xfs_rmap_convert()
1582 		NEW.rm_blockcount -= len;  in xfs_rmap_convert()
1589 		NEW.rm_blockcount = len;  in xfs_rmap_convert()
1609 		NEW.rm_blockcount -= len;  in xfs_rmap_convert()
1619 		NEW.rm_blockcount += len;  in xfs_rmap_convert()
1631 		NEW.rm_blockcount -= len;  in xfs_rmap_convert()
1647 		NEW.rm_blockcount = len;  in xfs_rmap_convert()
1671 		NEW.rm_blockcount = PREV.rm_offset + PREV.rm_blockcount -  in xfs_rmap_convert()
1679 		NEW.rm_blockcount = offset - PREV.rm_offset;  in xfs_rmap_convert()
1682 				NEW.rm_blockcount, NEW.rm_owner, NEW.rm_offset,  in xfs_rmap_convert()
1790 	ASSERT(PREV.rm_offset + PREV.rm_blockcount >= new_endoff);  in xfs_rmap_convert_shared()
1800 	if (PREV.rm_offset + PREV.rm_blockcount == new_endoff)  in xfs_rmap_convert_shared()
1811 				   LEFT.rm_startblock + LEFT.rm_blockcount >  in xfs_rmap_convert_shared()
1842 				RIGHT.rm_startblock, RIGHT.rm_blockcount,  in xfs_rmap_convert_shared()
1854 	    (unsigned long)LEFT.rm_blockcount + len +  in xfs_rmap_convert_shared()
1855 	     RIGHT.rm_blockcount > XFS_RMAP_LEN_MAX)  in xfs_rmap_convert_shared()
1871 				RIGHT.rm_blockcount, RIGHT.rm_owner,  in xfs_rmap_convert_shared()
1876 				PREV.rm_blockcount, PREV.rm_owner,  in xfs_rmap_convert_shared()
1882 				NEW.rm_blockcount, NEW.rm_owner,  in xfs_rmap_convert_shared()
1891 		NEW.rm_blockcount += PREV.rm_blockcount + RIGHT.rm_blockcount;  in xfs_rmap_convert_shared()
1903 				PREV.rm_blockcount, PREV.rm_owner,  in xfs_rmap_convert_shared()
1909 				NEW.rm_blockcount, NEW.rm_owner,  in xfs_rmap_convert_shared()
1918 		NEW.rm_blockcount += PREV.rm_blockcount;  in xfs_rmap_convert_shared()
1930 				RIGHT.rm_blockcount, RIGHT.rm_owner,  in xfs_rmap_convert_shared()
1936 				NEW.rm_blockcount, NEW.rm_owner,  in xfs_rmap_convert_shared()
1945 		NEW.rm_blockcount += RIGHT.rm_blockcount;  in xfs_rmap_convert_shared()
1960 				NEW.rm_blockcount, NEW.rm_owner,  in xfs_rmap_convert_shared()
1982 				NEW.rm_blockcount, NEW.rm_owner,  in xfs_rmap_convert_shared()
1988 		NEW.rm_blockcount -= len;  in xfs_rmap_convert_shared()
1990 				NEW.rm_blockcount, NEW.rm_owner,  in xfs_rmap_convert_shared()
1996 				NEW.rm_blockcount, NEW.rm_owner,  in xfs_rmap_convert_shared()
2005 		NEW.rm_blockcount += len;  in xfs_rmap_convert_shared()
2018 				NEW.rm_blockcount, NEW.rm_owner,  in xfs_rmap_convert_shared()
2024 		NEW.rm_blockcount -= len;  in xfs_rmap_convert_shared()
2026 				NEW.rm_blockcount, NEW.rm_owner,  in xfs_rmap_convert_shared()
2042 				NEW.rm_blockcount, NEW.rm_owner,  in xfs_rmap_convert_shared()
2051 		NEW.rm_blockcount = offset - NEW.rm_offset;  in xfs_rmap_convert_shared()
2057 				NEW.rm_blockcount, NEW.rm_owner,  in xfs_rmap_convert_shared()
2063 		NEW.rm_blockcount += len;  in xfs_rmap_convert_shared()
2065 				NEW.rm_blockcount, NEW.rm_owner,  in xfs_rmap_convert_shared()
2078 				NEW.rm_blockcount, NEW.rm_owner,  in xfs_rmap_convert_shared()
2087 		NEW.rm_blockcount -= len;  in xfs_rmap_convert_shared()
2106 		NEW.rm_blockcount = PREV.rm_offset + PREV.rm_blockcount -  in xfs_rmap_convert_shared()
2110 				NEW.rm_blockcount, NEW.rm_owner, NEW.rm_offset,  in xfs_rmap_convert_shared()
2117 				NEW.rm_blockcount, NEW.rm_owner,  in xfs_rmap_convert_shared()
2126 		NEW.rm_blockcount = offset - NEW.rm_offset;  in xfs_rmap_convert_shared()
2132 		NEW.rm_blockcount = len;  in xfs_rmap_convert_shared()
2137 				NEW.rm_blockcount, NEW.rm_owner, NEW.rm_offset,  in xfs_rmap_convert_shared()
2218 			   ltrec.rm_startblock + ltrec.rm_blockcount <  in xfs_rmap_unmap_shared()
2247 	if (XFS_IS_CORRUPT(mp, offset > ltoff + ltrec.rm_blockcount)) {  in xfs_rmap_unmap_shared()
2253 	if (ltrec.rm_startblock == bno && ltrec.rm_blockcount == len) {  in xfs_rmap_unmap_shared()
2256 				ltrec.rm_blockcount, ltrec.rm_owner,  in xfs_rmap_unmap_shared()
2274 				ltrec.rm_blockcount, ltrec.rm_owner,  in xfs_rmap_unmap_shared()
2281 		ltrec.rm_blockcount -= len;  in xfs_rmap_unmap_shared()
2284 				ltrec.rm_blockcount, ltrec.rm_owner,  in xfs_rmap_unmap_shared()
2288 	} else if (ltrec.rm_startblock + ltrec.rm_blockcount == bno + len) {  in xfs_rmap_unmap_shared()
2300 				ltrec.rm_blockcount, ltrec.rm_owner,  in xfs_rmap_unmap_shared()
2309 		ltrec.rm_blockcount -= len;  in xfs_rmap_unmap_shared()
2326 		xfs_extlen_t	orig_len = ltrec.rm_blockcount;  in xfs_rmap_unmap_shared()
2330 				ltrec.rm_blockcount, ltrec.rm_owner,  in xfs_rmap_unmap_shared()
2339 		ltrec.rm_blockcount = bno - ltrec.rm_startblock;  in xfs_rmap_unmap_shared()
2346 				orig_len - len - ltrec.rm_blockcount,  in xfs_rmap_unmap_shared()
2417 				gtrec.rm_startblock, gtrec.rm_blockcount,  in xfs_rmap_map_shared()
2426 	    ltrec.rm_startblock + ltrec.rm_blockcount == bno &&  in xfs_rmap_map_shared()
2427 	    ltrec.rm_offset + ltrec.rm_blockcount == offset) {  in xfs_rmap_map_shared()
2437 		ltrec.rm_blockcount += len;  in xfs_rmap_map_shared()
2450 			ltrec.rm_blockcount += gtrec.rm_blockcount;  in xfs_rmap_map_shared()
2452 					gtrec.rm_blockcount, gtrec.rm_owner,  in xfs_rmap_map_shared()
2460 				ltrec.rm_blockcount, ltrec.rm_owner,  in xfs_rmap_map_shared()
2487 				gtrec.rm_blockcount, gtrec.rm_owner,  in xfs_rmap_map_shared()
2494 		gtrec.rm_blockcount += len;  in xfs_rmap_map_shared()
2497 				gtrec.rm_blockcount, gtrec.rm_owner,  in xfs_rmap_map_shared()
2533 				rmap->rm_blockcount,  in xfs_rmap_map_raw()
2538 			rmap->rm_blockcount,  in xfs_rmap_map_raw()
2977 	roc->good.rm_blockcount = len;  in xfs_rmap_ownercount_init()
3006 		check.rm_blockcount -= delta;  in xfs_rmap_count_owners_helper()
3012 	delta = (check.rm_startblock + check.rm_blockcount) -  in xfs_rmap_count_owners_helper()
3013 		(roc->good.rm_startblock + roc->good.rm_blockcount);  in xfs_rmap_count_owners_helper()
3015 		check.rm_blockcount -= delta;  in xfs_rmap_count_owners_helper()
3021 	    check.rm_blockcount	== roc->good.rm_blockcount &&  in xfs_rmap_count_owners_helper()