63 	struct xfs_btree_cur	*cur,	/* btree cursor */  in xfs_inobt_lookup()  argument
68 	cur->bc_rec.i.ir_startino = ino;  in xfs_inobt_lookup()
69 	cur->bc_rec.i.ir_holemask = 0;  in xfs_inobt_lookup()
70 	cur->bc_rec.i.ir_count = 0;  in xfs_inobt_lookup()
71 	cur->bc_rec.i.ir_freecount = 0;  in xfs_inobt_lookup()
72 	cur->bc_rec.i.ir_free = 0;  in xfs_inobt_lookup()
73 	return xfs_btree_lookup(cur, dir, stat);  in xfs_inobt_lookup()
82 	struct xfs_btree_cur	*cur,	/* btree cursor */  in xfs_inobt_update()  argument
88 	if (xfs_sb_version_hassparseinodes(&cur->bc_mp->m_sb)) {  in xfs_inobt_update()
97 	return xfs_btree_update(cur, &rec);  in xfs_inobt_update()
105 	struct xfs_btree_cur	*cur,	/* btree cursor */  in xfs_inobt_get_rec()  argument
112 	error = xfs_btree_get_rec(cur, &rec, stat);  in xfs_inobt_get_rec()
117 	if (xfs_sb_version_hassparseinodes(&cur->bc_mp->m_sb)) {  in xfs_inobt_get_rec()
141 	struct xfs_btree_cur	*cur,  in xfs_inobt_insert_rec()  argument
148 	cur->bc_rec.i.ir_holemask = holemask;  in xfs_inobt_insert_rec()
149 	cur->bc_rec.i.ir_count = count;  in xfs_inobt_insert_rec()
150 	cur->bc_rec.i.ir_freecount = freecount;  in xfs_inobt_insert_rec()
151 	cur->bc_rec.i.ir_free = free;  in xfs_inobt_insert_rec()
152 	return xfs_btree_insert(cur, stat);  in xfs_inobt_insert_rec()
167 	struct xfs_btree_cur	*cur;  in xfs_inobt_insert()  local
174 	cur = xfs_inobt_init_cursor(mp, tp, agbp, agno, btnum);  in xfs_inobt_insert()
179 		error = xfs_inobt_lookup(cur, thisino, XFS_LOOKUP_EQ, &i);  in xfs_inobt_insert()
181 			xfs_btree_del_cursor(cur, XFS_BTREE_ERROR);  in xfs_inobt_insert()
186 		error = xfs_inobt_insert_rec(cur, XFS_INOBT_HOLEMASK_FULL,  in xfs_inobt_insert()
191 			xfs_btree_del_cursor(cur, XFS_BTREE_ERROR);  in xfs_inobt_insert()
197 	xfs_btree_del_cursor(cur, XFS_BTREE_NOERROR);  in xfs_inobt_insert()
208 	struct xfs_btree_cur	*cur,  in xfs_check_agi_freecount()  argument
211 	if (cur->bc_nlevels == 1) {  in xfs_check_agi_freecount()
217 		error = xfs_inobt_lookup(cur, 0, XFS_LOOKUP_GE, &i);  in xfs_check_agi_freecount()
222 			error = xfs_inobt_get_rec(cur, &rec, &i);  in xfs_check_agi_freecount()
228 				error = xfs_btree_increment(cur, 0, &i);  in xfs_check_agi_freecount()
234 		if (!XFS_FORCED_SHUTDOWN(cur->bc_mp))  in xfs_check_agi_freecount()
240 #define xfs_check_agi_freecount(cur, agi)	0  argument
518 	struct xfs_btree_cur		*cur;  in xfs_inobt_insert_sprec()  local
525 	cur = xfs_inobt_init_cursor(mp, tp, agbp, agno, btnum);  in xfs_inobt_insert_sprec()
528 	error = xfs_inobt_lookup(cur, nrec->ir_startino, XFS_LOOKUP_EQ, &i);  in xfs_inobt_insert_sprec()
533 		error = xfs_inobt_insert_rec(cur, nrec->ir_holemask,  in xfs_inobt_insert_sprec()
548 		error = xfs_inobt_get_rec(cur, &rec, &i);  in xfs_inobt_insert_sprec()
578 	error = xfs_inobt_update(cur, nrec);  in xfs_inobt_insert_sprec()
583 	xfs_btree_del_cursor(cur, XFS_BTREE_NOERROR);  in xfs_inobt_insert_sprec()
586 	xfs_btree_del_cursor(cur, XFS_BTREE_ERROR);  in xfs_inobt_insert_sprec()
1031 	struct xfs_btree_cur	*cur,  in xfs_ialloc_next_rec()  argument
1040 		error = xfs_btree_decrement(cur, 0, &i);  in xfs_ialloc_next_rec()
1042 		error = xfs_btree_increment(cur, 0, &i);  in xfs_ialloc_next_rec()
1048 		error = xfs_inobt_get_rec(cur, rec, &i);  in xfs_ialloc_next_rec()
1051 		XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, i == 1);  in xfs_ialloc_next_rec()
1059 	struct xfs_btree_cur	*cur,  in xfs_ialloc_get_rec()  argument
1067 	error = xfs_inobt_lookup(cur, agino, XFS_LOOKUP_EQ, &i);  in xfs_ialloc_get_rec()
1072 		error = xfs_inobt_get_rec(cur, rec, &i);  in xfs_ialloc_get_rec()
1075 		XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, i == 1);  in xfs_ialloc_get_rec()
1118 	struct xfs_btree_cur	*cur, *tcur;  in xfs_dialloc_ag_inobt()  local
1132 	cur = xfs_inobt_init_cursor(mp, tp, agbp, agno, XFS_BTNUM_INO);  in xfs_dialloc_ag_inobt()
1140 	error = xfs_check_agi_freecount(cur, agi);  in xfs_dialloc_ag_inobt()
1152 		error = xfs_inobt_lookup(cur, pagino, XFS_LOOKUP_LE, &i);  in xfs_dialloc_ag_inobt()
1157 		error = xfs_inobt_get_rec(cur, &rec, &j);  in xfs_dialloc_ag_inobt()
1176 		error = xfs_btree_dup_cursor(cur, &tcur);  in xfs_dialloc_ag_inobt()
1192 			error = xfs_ialloc_get_rec(cur, pag->pagl_rightrec,  in xfs_dialloc_ag_inobt()
1203 			error = xfs_ialloc_next_rec(cur, &rec, &doneright, 0);  in xfs_dialloc_ag_inobt()
1238 				xfs_btree_del_cursor(cur, XFS_BTREE_NOERROR);  in xfs_dialloc_ag_inobt()
1239 				cur = tcur;  in xfs_dialloc_ag_inobt()
1262 				error = xfs_ialloc_next_rec(cur, &rec,  in xfs_dialloc_ag_inobt()
1280 		xfs_btree_del_cursor(cur, XFS_BTREE_NOERROR);  in xfs_dialloc_ag_inobt()
1290 		error = xfs_inobt_lookup(cur, be32_to_cpu(agi->agi_newino),  in xfs_dialloc_ag_inobt()
1296 			error = xfs_inobt_get_rec(cur, &rec, &j);  in xfs_dialloc_ag_inobt()
1313 	error = xfs_inobt_lookup(cur, 0, XFS_LOOKUP_GE, &i);  in xfs_dialloc_ag_inobt()
1319 		error = xfs_inobt_get_rec(cur, &rec, &i);  in xfs_dialloc_ag_inobt()
1325 		error = xfs_btree_increment(cur, 0, &i);  in xfs_dialloc_ag_inobt()
1340 	error = xfs_inobt_update(cur, &rec);  in xfs_dialloc_ag_inobt()
1347 	error = xfs_check_agi_freecount(cur, agi);  in xfs_dialloc_ag_inobt()
1351 	xfs_btree_del_cursor(cur, XFS_BTREE_NOERROR);  in xfs_dialloc_ag_inobt()
1359 	xfs_btree_del_cursor(cur, XFS_BTREE_ERROR);  in xfs_dialloc_ag_inobt()
1452 	struct xfs_btree_cur		*cur,  in xfs_dialloc_ag_finobt_newino()  argument
1459 		error = xfs_inobt_lookup(cur, be32_to_cpu(agi->agi_newino),  in xfs_dialloc_ag_finobt_newino()
1464 			error = xfs_inobt_get_rec(cur, rec, &i);  in xfs_dialloc_ag_finobt_newino()
1467 			XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, i == 1);  in xfs_dialloc_ag_finobt_newino()
1475 	error = xfs_inobt_lookup(cur, 0, XFS_LOOKUP_GE, &i);  in xfs_dialloc_ag_finobt_newino()
1478 	XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, i == 1);  in xfs_dialloc_ag_finobt_newino()
1480 	error = xfs_inobt_get_rec(cur, rec, &i);  in xfs_dialloc_ag_finobt_newino()
1483 	XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, i == 1);  in xfs_dialloc_ag_finobt_newino()
1494 	struct xfs_btree_cur		*cur,	/* inobt cursor */  in xfs_dialloc_ag_update_inobt()  argument
1502 	error = xfs_inobt_lookup(cur, frec->ir_startino, XFS_LOOKUP_EQ, &i);  in xfs_dialloc_ag_update_inobt()
1505 	XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, i == 1);  in xfs_dialloc_ag_update_inobt()
1507 	error = xfs_inobt_get_rec(cur, &rec, &i);  in xfs_dialloc_ag_update_inobt()
1510 	XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, i == 1);  in xfs_dialloc_ag_update_inobt()
1511 	ASSERT((XFS_AGINO_TO_OFFSET(cur->bc_mp, rec.ir_startino) %  in xfs_dialloc_ag_update_inobt()
1517 	XFS_WANT_CORRUPTED_RETURN(cur->bc_mp, (rec.ir_free == frec->ir_free) &&  in xfs_dialloc_ag_update_inobt()
1520 	return xfs_inobt_update(cur, &rec);  in xfs_dialloc_ag_update_inobt()
1543 	struct xfs_btree_cur		*cur;	/* finobt cursor */  in xfs_dialloc_ag()  local
1563 	cur = xfs_inobt_init_cursor(mp, tp, agbp, agno, XFS_BTNUM_FINO);  in xfs_dialloc_ag()
1565 	error = xfs_check_agi_freecount(cur, agi);  in xfs_dialloc_ag()
1575 		error = xfs_dialloc_ag_finobt_near(pagino, &cur, &rec);  in xfs_dialloc_ag()
1577 		error = xfs_dialloc_ag_finobt_newino(agi, cur, &rec);  in xfs_dialloc_ag()
1594 		error = xfs_inobt_update(cur, &rec);  in xfs_dialloc_ag()
1596 		error = xfs_btree_delete(cur, &i);  in xfs_dialloc_ag()
1629 	error = xfs_check_agi_freecount(cur, agi);  in xfs_dialloc_ag()
1634 	xfs_btree_del_cursor(cur, XFS_BTREE_NOERROR);  in xfs_dialloc_ag()
1642 	xfs_btree_del_cursor(cur, XFS_BTREE_ERROR);  in xfs_dialloc_ag()
1900 	struct xfs_btree_cur		*cur;  in xfs_difree_inobt()  local
1913 	cur = xfs_inobt_init_cursor(mp, tp, agbp, agno, XFS_BTNUM_INO);  in xfs_difree_inobt()
1915 	error = xfs_check_agi_freecount(cur, agi);  in xfs_difree_inobt()
1922 	if ((error = xfs_inobt_lookup(cur, agino, XFS_LOOKUP_LE, &i))) {  in xfs_difree_inobt()
1928 	error = xfs_inobt_get_rec(cur, &rec, &i);  in xfs_difree_inobt()
1974 		if ((error = xfs_btree_delete(cur, &i))) {  in xfs_difree_inobt()
1984 		error = xfs_inobt_update(cur, &rec);  in xfs_difree_inobt()
2002 	error = xfs_check_agi_freecount(cur, agi);  in xfs_difree_inobt()
2007 	xfs_btree_del_cursor(cur, XFS_BTREE_NOERROR);  in xfs_difree_inobt()
2011 	xfs_btree_del_cursor(cur, XFS_BTREE_ERROR);  in xfs_difree_inobt()
2028 	struct xfs_btree_cur		*cur;  in xfs_difree_finobt()  local
2034 	cur = xfs_inobt_init_cursor(mp, tp, agbp, agno, XFS_BTNUM_FINO);  in xfs_difree_finobt()
2036 	error = xfs_inobt_lookup(cur, ibtrec->ir_startino, XFS_LOOKUP_EQ, &i);  in xfs_difree_finobt()
2047 		error = xfs_inobt_insert_rec(cur, ibtrec->ir_holemask,  in xfs_difree_finobt()
2065 	error = xfs_inobt_get_rec(cur, &rec, &i);  in xfs_difree_finobt()
2092 		error = xfs_btree_delete(cur, &i);  in xfs_difree_finobt()
2097 		error = xfs_inobt_update(cur, &rec);  in xfs_difree_finobt()
2103 	error = xfs_check_agi_freecount(cur, agi);  in xfs_difree_finobt()
2107 	xfs_btree_del_cursor(cur, XFS_BTREE_NOERROR);  in xfs_difree_finobt()
2111 	xfs_btree_del_cursor(cur, XFS_BTREE_ERROR);  in xfs_difree_finobt()
2208 	struct xfs_btree_cur	*cur;  in xfs_imap_lookup()  local
2227 	cur = xfs_inobt_init_cursor(mp, tp, agbp, agno, XFS_BTNUM_INO);  in xfs_imap_lookup()
2228 	error = xfs_inobt_lookup(cur, agino, XFS_LOOKUP_LE, &i);  in xfs_imap_lookup()
2231 			error = xfs_inobt_get_rec(cur, &rec, &i);  in xfs_imap_lookup()
2237 	xfs_btree_del_cursor(cur, error ? XFS_BTREE_ERROR : XFS_BTREE_NOERROR);  in xfs_imap_lookup()