89 #define XFS_BTREE_STATS_INC(cur, stat)	\  argument
90 	XFS_STATS_INC_OFF((cur)->bc_mp, (cur)->bc_statoff + __XBTS_ ## stat)
91 #define XFS_BTREE_STATS_ADD(cur, stat, val)	\  argument
92 	XFS_STATS_ADD_OFF((cur)->bc_mp, (cur)->bc_statoff + __XBTS_ ## stat, val)
107 	void	(*set_root)(struct xfs_btree_cur *cur,
111 	int	(*alloc_block)(struct xfs_btree_cur *cur,
115 	int	(*free_block)(struct xfs_btree_cur *cur, struct xfs_buf *bp);
118 	void	(*update_lastrec)(struct xfs_btree_cur *cur,
124 	int	(*get_minrecs)(struct xfs_btree_cur *cur, int level);
125 	int	(*get_maxrecs)(struct xfs_btree_cur *cur, int level);
128 	int	(*get_dmaxrecs)(struct xfs_btree_cur *cur, int level);
133 	void	(*init_rec_from_cur)(struct xfs_btree_cur *cur,
135 	void	(*init_ptr_from_cur)(struct xfs_btree_cur *cur,
141 	int64_t (*key_diff)(struct xfs_btree_cur *cur,
148 	int64_t (*diff_two_keys)(struct xfs_btree_cur *cur,
155 	int	(*keys_inorder)(struct xfs_btree_cur *cur,
160 	int	(*recs_inorder)(struct xfs_btree_cur *cur,
266 xfs_failaddr_t __xfs_btree_check_lblock(struct xfs_btree_cur *cur,
268 xfs_failaddr_t __xfs_btree_check_sblock(struct xfs_btree_cur *cur,
276 	struct xfs_btree_cur	*cur,	/* btree cursor */
286 	struct xfs_btree_cur	*cur,	/* btree cursor */
295 	struct xfs_btree_cur	*cur,	/* btree cursor */
304 	xfs_btree_cur_t		*cur,	/* btree cursor */
313 	xfs_btree_cur_t		*cur,	/* input cursor */
398 int xfs_btree_change_owner(struct xfs_btree_cur *cur, uint64_t new_owner,
465 typedef int (*xfs_btree_query_range_fn)(struct xfs_btree_cur *cur,
468 int xfs_btree_query_range(struct xfs_btree_cur *cur,
471 int xfs_btree_query_all(struct xfs_btree_cur *cur, xfs_btree_query_range_fn fn,
474 typedef int (*xfs_btree_visit_blocks_fn)(struct xfs_btree_cur *cur, int level,
483 int xfs_btree_visit_blocks(struct xfs_btree_cur *cur,
486 int xfs_btree_count_blocks(struct xfs_btree_cur *cur, xfs_extlen_t *blocks);
488 union xfs_btree_rec *xfs_btree_rec_addr(struct xfs_btree_cur *cur, int n,
490 union xfs_btree_key *xfs_btree_key_addr(struct xfs_btree_cur *cur, int n,
492 union xfs_btree_key *xfs_btree_high_key_addr(struct xfs_btree_cur *cur, int n,
494 union xfs_btree_ptr *xfs_btree_ptr_addr(struct xfs_btree_cur *cur, int n,
496 int xfs_btree_lookup_get_block(struct xfs_btree_cur *cur, int level,
498 struct xfs_btree_block *xfs_btree_get_block(struct xfs_btree_cur *cur,
500 bool xfs_btree_ptr_is_null(struct xfs_btree_cur *cur, union xfs_btree_ptr *ptr);
501 int64_t xfs_btree_diff_two_ptrs(struct xfs_btree_cur *cur,
504 void xfs_btree_get_sibling(struct xfs_btree_cur *cur,
507 void xfs_btree_get_keys(struct xfs_btree_cur *cur,
509 union xfs_btree_key *xfs_btree_high_key_from_key(struct xfs_btree_cur *cur,
511 int xfs_btree_has_record(struct xfs_btree_cur *cur, union xfs_btree_irec *low,
513 bool xfs_btree_has_more_records(struct xfs_btree_cur *cur);
514 struct xfs_ifork *xfs_btree_ifork_ptr(struct xfs_btree_cur *cur);
519 	xfs_btree_cur_t		*cur,  in xfs_btree_islastblock()  argument
525 	block = xfs_btree_get_block(cur, level, &bp);  in xfs_btree_islastblock()
526 	ASSERT(block && xfs_btree_check_block(cur, block, level, bp) == 0);  in xfs_btree_islastblock()
528 	if (cur->bc_flags & XFS_BTREE_LONG_PTRS)  in xfs_btree_islastblock()
533 void xfs_btree_set_ptr_null(struct xfs_btree_cur *cur,
535 int xfs_btree_get_buf_block(struct xfs_btree_cur *cur, union xfs_btree_ptr *ptr,
537 void xfs_btree_set_sibling(struct xfs_btree_cur *cur,
540 void xfs_btree_init_block_cur(struct xfs_btree_cur *cur,
542 void xfs_btree_copy_ptrs(struct xfs_btree_cur *cur,
545 void xfs_btree_copy_keys(struct xfs_btree_cur *cur,