Lines Matching refs:extent_buffer
34 struct btrfs_root *root, struct extent_buffer *dst,
35 struct extent_buffer *src, int empty);
38 struct extent_buffer *dst_buf,
39 struct extent_buffer *src_buf);
43 struct extent_buffer *eb);
79 struct extent_buffer *held, int held_rw) in btrfs_clear_path_blocking()
148 struct extent_buffer *btrfs_root_node(struct btrfs_root *root) in btrfs_root_node()
150 struct extent_buffer *eb; in btrfs_root_node()
176 struct extent_buffer *btrfs_lock_root_node(struct btrfs_root *root) in btrfs_lock_root_node()
178 struct extent_buffer *eb; in btrfs_lock_root_node()
195 static struct extent_buffer *btrfs_read_lock_root_node(struct btrfs_root *root) in btrfs_read_lock_root_node()
197 struct extent_buffer *eb; in btrfs_read_lock_root_node()
240 struct extent_buffer *buf, in btrfs_copy_root()
241 struct extent_buffer **cow_ret, u64 new_root_objectid) in btrfs_copy_root()
243 struct extent_buffer *cow; in btrfs_copy_root()
487 struct extent_buffer *eb) { in tree_mod_dont_log()
505 struct extent_buffer *eb) in tree_mod_need_log()
517 alloc_tree_mod_elem(struct extent_buffer *eb, int slot, in alloc_tree_mod_elem()
541 struct extent_buffer *eb, int slot, in tree_mod_log_insert_key()
569 struct extent_buffer *eb, int dst_slot, int src_slot, in tree_mod_log_insert_move()
665 struct extent_buffer *old_root, in tree_mod_log_insert_root()
666 struct extent_buffer *new_root, gfp_t flags, in tree_mod_log_insert_root()
801 tree_mod_log_eb_copy(struct btrfs_fs_info *fs_info, struct extent_buffer *dst, in tree_mod_log_eb_copy()
802 struct extent_buffer *src, unsigned long dst_offset, in tree_mod_log_eb_copy()
872 tree_mod_log_eb_move(struct btrfs_fs_info *fs_info, struct extent_buffer *dst, in tree_mod_log_eb_move()
883 struct extent_buffer *eb, int slot, int atomic) in tree_mod_log_set_node_key()
894 tree_mod_log_free_eb(struct btrfs_fs_info *fs_info, struct extent_buffer *eb) in tree_mod_log_free_eb()
942 struct extent_buffer *new_root_node, in tree_mod_log_set_root_pointer()
955 struct extent_buffer *buf) in btrfs_block_can_be_shared()
979 struct extent_buffer *buf, in update_ref_for_cow()
980 struct extent_buffer *cow, in update_ref_for_cow()
1095 struct extent_buffer *buf, in __btrfs_cow_block()
1096 struct extent_buffer *parent, int parent_slot, in __btrfs_cow_block()
1097 struct extent_buffer **cow_ret, in __btrfs_cow_block()
1101 struct extent_buffer *cow; in __btrfs_cow_block()
1222 struct extent_buffer *eb_root, u64 time_seq) in __tree_mod_log_oldest_root()
1276 __tree_mod_log_rewind(struct btrfs_fs_info *fs_info, struct extent_buffer *eb, in __tree_mod_log_rewind()
1353 static struct extent_buffer *
1355 struct extent_buffer *eb, u64 time_seq) in tree_mod_log_rewind()
1357 struct extent_buffer *eb_rewin; in tree_mod_log_rewind()
1415 static inline struct extent_buffer *
1419 struct extent_buffer *eb = NULL; in get_old_root()
1420 struct extent_buffer *eb_root; in get_old_root()
1421 struct extent_buffer *old; in get_old_root()
1488 struct extent_buffer *eb_root = btrfs_root_node(root); in btrfs_old_root_level()
1503 struct extent_buffer *buf) in should_cow_block()
1537 struct btrfs_root *root, struct extent_buffer *buf, in btrfs_cow_block()
1538 struct extent_buffer *parent, int parent_slot, in btrfs_cow_block()
1539 struct extent_buffer **cow_ret) in btrfs_cow_block()
1623 struct btrfs_root *root, struct extent_buffer *parent, in btrfs_realloc_node()
1627 struct extent_buffer *cur; in btrfs_realloc_node()
1734 struct extent_buffer *leaf) in leaf_data_end()
1753 static noinline int generic_bin_search(struct extent_buffer *eb, in generic_bin_search()
1814 static int bin_search(struct extent_buffer *eb, struct btrfs_key *key, in bin_search()
1831 int btrfs_bin_search(struct extent_buffer *eb, struct btrfs_key *key, in btrfs_bin_search()
1857 static noinline struct extent_buffer *read_node_slot(struct btrfs_root *root, in read_node_slot()
1858 struct extent_buffer *parent, int slot) in read_node_slot()
1861 struct extent_buffer *eb; in read_node_slot()
1890 struct extent_buffer *right = NULL; in balance_level()
1891 struct extent_buffer *mid; in balance_level()
1892 struct extent_buffer *left = NULL; in balance_level()
1893 struct extent_buffer *parent = NULL; in balance_level()
1921 struct extent_buffer *child; in balance_level()
2108 struct extent_buffer *right = NULL; in push_nodes_for_insert()
2109 struct extent_buffer *mid; in push_nodes_for_insert()
2110 struct extent_buffer *left = NULL; in push_nodes_for_insert()
2111 struct extent_buffer *parent = NULL; in push_nodes_for_insert()
2244 struct extent_buffer *node; in reada_for_search()
2252 struct extent_buffer *eb; in reada_for_search()
2311 struct extent_buffer *parent; in reada_for_balance()
2312 struct extent_buffer *eb; in reada_for_balance()
2373 struct extent_buffer *t; in unlock_up()
2446 struct extent_buffer **eb_ret, int level, int slot, in read_block_for_search()
2451 struct extent_buffer *b = *eb_ret; in read_block_for_search()
2452 struct extent_buffer *tmp; in read_block_for_search()
2529 struct extent_buffer *b, int level, int ins_len, in setup_nodes_for_search()
2588 static void key_search_validate(struct extent_buffer *b, in key_search_validate()
2608 static int key_search(struct extent_buffer *b, struct btrfs_key *key, in key_search()
2628 struct extent_buffer *eb; in btrfs_find_item()
2674 struct extent_buffer *b; in btrfs_search_slot()
2953 struct extent_buffer *b; in btrfs_search_old_slot()
3067 struct extent_buffer *leaf; in btrfs_search_slot_for_read()
3139 struct extent_buffer *t; in fixup_low_keys()
3165 struct extent_buffer *eb; in btrfs_set_item_key_safe()
3194 struct btrfs_root *root, struct extent_buffer *dst, in push_node_left()
3195 struct extent_buffer *src, int empty) in push_node_left()
3269 struct extent_buffer *dst, in balance_node_right()
3270 struct extent_buffer *src) in balance_node_right()
3336 struct extent_buffer *lower; in insert_new_root()
3337 struct extent_buffer *c; in insert_new_root()
3338 struct extent_buffer *old; in insert_new_root()
3407 struct extent_buffer *lower; in insert_ptr()
3452 struct extent_buffer *c; in split_node()
3453 struct extent_buffer *split; in split_node()
3546 static int leaf_space_used(struct extent_buffer *l, int start, int nr) in leaf_space_used()
3574 struct extent_buffer *leaf) in btrfs_leaf_free_space()
3596 struct extent_buffer *right, in __push_leaf_right()
3600 struct extent_buffer *left = path->nodes[0]; in __push_leaf_right()
3601 struct extent_buffer *upper = path->nodes[1]; in __push_leaf_right()
3746 struct extent_buffer *left = path->nodes[0]; in push_leaf_right()
3747 struct extent_buffer *right; in push_leaf_right()
3748 struct extent_buffer *upper; in push_leaf_right()
3821 int empty, struct extent_buffer *left, in __push_leaf_left()
3826 struct extent_buffer *right = path->nodes[0]; in __push_leaf_left()
3975 struct extent_buffer *right = path->nodes[0]; in push_leaf_left()
3976 struct extent_buffer *left; in push_leaf_left()
4039 struct extent_buffer *l, in copy_for_split()
4040 struct extent_buffer *right, in copy_for_split()
4173 struct extent_buffer *l; in split_leaf()
4177 struct extent_buffer *right; in split_leaf()
4337 struct extent_buffer *leaf; in setup_leaf_for_split()
4405 struct extent_buffer *leaf; in split_item()
4514 struct extent_buffer *leaf; in btrfs_duplicate_item()
4547 struct extent_buffer *leaf; in btrfs_truncate_item()
4646 struct extent_buffer *leaf; in btrfs_extend_item()
4721 struct extent_buffer *leaf; in setup_items_for_insert()
4843 struct extent_buffer *leaf; in btrfs_insert_item()
4869 struct extent_buffer *parent = path->nodes[level]; in del_ptr()
4917 struct extent_buffer *leaf) in btrfs_del_leaf()
4941 struct extent_buffer *leaf; in btrfs_del_items()
5125 struct extent_buffer *cur; in btrfs_search_forward()
5588 struct extent_buffer *c; in btrfs_find_next_key()
5664 struct extent_buffer *c; in btrfs_next_old_leaf()
5665 struct extent_buffer *next; in btrfs_next_old_leaf()
5843 struct extent_buffer *leaf; in btrfs_previous_item()
5885 struct extent_buffer *leaf; in btrfs_previous_extent_item()