| /fs/btrfs/ |
| D | locking.c | 17 static void btrfs_assert_spinning_writers_get(struct extent_buffer *eb) in btrfs_assert_spinning_writers_get()
23 static void btrfs_assert_spinning_writers_put(struct extent_buffer *eb) in btrfs_assert_spinning_writers_put()
29 static void btrfs_assert_no_spinning_writers(struct extent_buffer *eb) in btrfs_assert_no_spinning_writers()
34 static void btrfs_assert_spinning_readers_get(struct extent_buffer *eb) in btrfs_assert_spinning_readers_get()
39 static void btrfs_assert_spinning_readers_put(struct extent_buffer *eb) in btrfs_assert_spinning_readers_put()
45 static void btrfs_assert_tree_read_locks_get(struct extent_buffer *eb) in btrfs_assert_tree_read_locks_get()
50 static void btrfs_assert_tree_read_locks_put(struct extent_buffer *eb) in btrfs_assert_tree_read_locks_put()
55 static void btrfs_assert_tree_read_locked(struct extent_buffer *eb) in btrfs_assert_tree_read_locked()
60 static void btrfs_assert_tree_write_locks_get(struct extent_buffer *eb) in btrfs_assert_tree_write_locks_get()
65 static void btrfs_assert_tree_write_locks_put(struct extent_buffer *eb) in btrfs_assert_tree_write_locks_put()
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| D | locking.h | 14 void btrfs_tree_lock(struct extent_buffer *eb);
15 void btrfs_tree_unlock(struct extent_buffer *eb);
17 void btrfs_tree_read_lock(struct extent_buffer *eb);
18 void btrfs_tree_read_unlock(struct extent_buffer *eb);
19 void btrfs_tree_read_unlock_blocking(struct extent_buffer *eb);
20 void btrfs_set_lock_blocking_read(struct extent_buffer *eb);
21 void btrfs_set_lock_blocking_write(struct extent_buffer *eb);
22 void btrfs_assert_tree_locked(struct extent_buffer *eb);
23 int btrfs_try_tree_read_lock(struct extent_buffer *eb);
24 int btrfs_try_tree_write_lock(struct extent_buffer *eb);
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| D | extent_io.h | 158 struct extent_buffer { struct
421 struct extent_buffer *alloc_extent_buffer(struct btrfs_fs_info *fs_info,
423 struct extent_buffer *__alloc_dummy_extent_buffer(struct btrfs_fs_info *fs_info,
425 struct extent_buffer *alloc_dummy_extent_buffer(struct btrfs_fs_info *fs_info,
427 struct extent_buffer *btrfs_clone_extent_buffer(struct extent_buffer *src);
428 struct extent_buffer *find_extent_buffer(struct btrfs_fs_info *fs_info,
430 void free_extent_buffer(struct extent_buffer *eb);
431 void free_extent_buffer_stale(struct extent_buffer *eb);
435 int read_extent_buffer_pages(struct extent_buffer *eb, int wait,
437 void wait_on_extent_buffer_writeback(struct extent_buffer *eb);
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| D | disk-io.h | 42 int btrfs_verify_level_key(struct extent_buffer *eb, int level,
44 struct extent_buffer *read_tree_block(struct btrfs_fs_info *fs_info, u64 bytenr,
48 struct extent_buffer *btrfs_find_create_tree_block(
51 void btrfs_clean_tree_block(struct extent_buffer *buf);
111 void btrfs_mark_buffer_dirty(struct extent_buffer *buf);
112 int btrfs_buffer_uptodate(struct extent_buffer *buf, u64 parent_transid,
114 int btrfs_read_buffer(struct extent_buffer *buf, u64 parent_transid, int level,
146 struct extent_buffer *eb, int level);
151 struct extent_buffer *eb, int level) in btrfs_set_buffer_lockdep_class()
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| D | ctree.c | 24 struct extent_buffer *dst,
25 struct extent_buffer *src, int empty);
27 struct extent_buffer *dst_buf,
28 struct extent_buffer *src_buf);
126 struct extent_buffer *btrfs_root_node(struct btrfs_root *root) in btrfs_root_node()
128 struct extent_buffer *eb; in btrfs_root_node()
154 struct extent_buffer *btrfs_lock_root_node(struct btrfs_root *root) in btrfs_lock_root_node()
156 struct extent_buffer *eb; in btrfs_lock_root_node()
173 struct extent_buffer *btrfs_read_lock_root_node(struct btrfs_root *root) in btrfs_read_lock_root_node()
175 struct extent_buffer *eb; in btrfs_read_lock_root_node()
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| D | ctree.h | 347 struct extent_buffer *nodes[BTRFS_MAX_LEVEL];
963 struct extent_buffer *node;
965 struct extent_buffer *commit_root;
1292 const struct extent_buffer *eb;
1301 struct extent_buffer *eb) in btrfs_init_map_token()
1328 u##bits btrfs_get_token_##bits(const struct extent_buffer *eb, \
1331 void btrfs_set_token_##bits(struct extent_buffer *eb, const void *ptr, \
1334 u##bits btrfs_get_##bits(const struct extent_buffer *eb, \
1336 void btrfs_set_##bits(struct extent_buffer *eb, void *ptr, \
1345 static inline u##bits btrfs_##name(const struct extent_buffer *eb, \
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| D | tree-checker.h | 17 int btrfs_check_leaf_full(struct extent_buffer *leaf);
23 int btrfs_check_leaf_relaxed(struct extent_buffer *leaf);
24 int btrfs_check_node(struct extent_buffer *node);
26 int btrfs_check_chunk_valid(struct extent_buffer *leaf,
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| D | tree-checker.c | 49 static void generic_err(const struct extent_buffer *eb, int slot, in generic_err()
74 static void file_extent_err(const struct extent_buffer *eb, int slot, in file_extent_err()
110 static u64 file_extent_end(struct extent_buffer *leaf, in file_extent_end()
127 static int check_extent_data_item(struct extent_buffer *leaf, in check_extent_data_item()
245 static int check_csum_item(struct extent_buffer *leaf, struct btrfs_key *key, in check_csum_item()
293 static void dir_item_err(const struct extent_buffer *eb, int slot, in dir_item_err()
315 static int check_dir_item(struct extent_buffer *leaf, in check_dir_item()
427 static void block_group_err(const struct extent_buffer *eb, int slot, in block_group_err()
449 static int check_block_group_item(struct extent_buffer *leaf, in check_block_group_item()
520 static void chunk_err(const struct extent_buffer *leaf, in chunk_err()
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| D | print-tree.c | 10 static void print_chunk(struct extent_buffer *eb, struct btrfs_chunk *chunk) in print_chunk()
23 static void print_dev_item(struct extent_buffer *eb, in print_dev_item()
31 static void print_extent_data_ref(struct extent_buffer *eb, in print_extent_data_ref()
41 static void print_extent_item(struct extent_buffer *eb, int slot, int type) in print_extent_item()
128 static void print_uuid_item(struct extent_buffer *l, unsigned long offset, in print_uuid_item()
151 static void print_eb_refs_lock(struct extent_buffer *eb) in print_eb_refs_lock()
166 void btrfs_print_leaf(struct extent_buffer *l) in btrfs_print_leaf()
324 void btrfs_print_tree(struct extent_buffer *c, bool follow) in btrfs_print_tree()
357 struct extent_buffer *next; in btrfs_print_tree()
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| D | struct-funcs.c | 41 u##bits btrfs_get_token_##bits(const struct extent_buffer *eb, \
79 u##bits btrfs_get_##bits(const struct extent_buffer *eb, \
104 void btrfs_set_token_##bits(struct extent_buffer *eb, \
142 void btrfs_set_##bits(struct extent_buffer *eb, void *ptr, \
172 void btrfs_node_key(const struct extent_buffer *eb, in btrfs_node_key()
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| D | qgroup.h | 316 struct extent_buffer *eb);
328 struct extent_buffer *root_eb,
412 struct extent_buffer *subvol_parent, int subvol_slot,
413 struct extent_buffer *reloc_parent, int reloc_slot,
416 struct btrfs_root *root, struct extent_buffer *eb);
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| D | extent_io.c | 66 struct extent_buffer *eb; in btrfs_leak_debug_check()
79 eb = list_entry(buffers.next, struct extent_buffer, leak_list); in btrfs_leak_debug_check()
208 sizeof(struct extent_buffer), 0, in extent_io_init()
2256 int btrfs_repair_eb_io_failure(struct extent_buffer *eb, int mirror_num) in btrfs_repair_eb_io_failure()
2791 struct extent_buffer *eb; in end_bio_extent_readpage()
2793 eb = (struct extent_buffer *)page->private; in end_bio_extent_readpage()
2996 static void attach_extent_buffer_page(struct extent_buffer *eb, in attach_extent_buffer_page()
3625 void wait_on_extent_buffer_writeback(struct extent_buffer *eb) in wait_on_extent_buffer_writeback()
3631 static void end_extent_buffer_writeback(struct extent_buffer *eb) in end_extent_buffer_writeback()
3645 static noinline_for_stack int lock_extent_buffer_for_io(struct extent_buffer *eb, in lock_extent_buffer_for_io()
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| D | dir-item.c | 31 struct extent_buffer *leaf; in insert_with_overflow()
66 struct extent_buffer *leaf; in btrfs_insert_xattr_item()
117 struct extent_buffer *leaf; in btrfs_insert_dir_item()
211 struct extent_buffer *leaf; in btrfs_check_dir_item_collision()
300 struct extent_buffer *leaf; in btrfs_search_dir_index_item()
380 struct extent_buffer *leaf; in btrfs_match_dir_item_name()
413 struct extent_buffer *leaf; in btrfs_delete_one_dir_name()
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| D | root-tree.c | 22 static void btrfs_read_root_item(struct extent_buffer *eb, int slot, in btrfs_read_root_item()
71 struct extent_buffer *l; in btrfs_find_root()
110 struct extent_buffer *node) in btrfs_set_root_node()
126 struct extent_buffer *l; in btrfs_update_root()
212 struct extent_buffer *leaf; in btrfs_find_orphan_roots()
359 struct extent_buffer *leaf; in btrfs_del_root_ref()
433 struct extent_buffer *leaf; in btrfs_add_root_ref()
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| D | print-tree.h | 9 void btrfs_print_leaf(struct extent_buffer *l);
10 void btrfs_print_tree(struct extent_buffer *c, bool follow);
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| D | inode-item.c | 11 struct btrfs_inode_ref *btrfs_find_name_in_backref(struct extent_buffer *leaf, in btrfs_find_name_in_backref()
38 struct extent_buffer *leaf, int slot, u64 ref_objectid, in btrfs_find_name_in_ext_backref()
107 struct extent_buffer *leaf; in btrfs_del_inode_extref()
179 struct extent_buffer *leaf; in btrfs_del_inode_ref()
262 struct extent_buffer *leaf; in btrfs_insert_inode_extref()
411 struct extent_buffer *leaf; in btrfs_lookup_inode()
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| D | backref.c | 27 const struct extent_buffer *eb, in check_extent_in_eb()
74 static int find_extent_in_eb(const struct extent_buffer *eb, in find_extent_in_eb()
419 struct extent_buffer *eb; in add_all_parents()
511 struct extent_buffer *eb; in resolve_indirect_ref()
718 struct extent_buffer *eb; in add_missing_keys()
883 struct extent_buffer *leaf; in add_inline_refs()
1006 struct extent_buffer *leaf; in add_keyed_refs()
1208 struct extent_buffer *leaf;
1281 struct extent_buffer *eb;
1539 const struct extent_buffer *leaf;
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| D | uuid-tree.c | 27 struct extent_buffer *eb; in btrfs_uuid_tree_lookup()
90 struct extent_buffer *eb; in btrfs_uuid_tree_add()
155 struct extent_buffer *eb; in btrfs_uuid_tree_remove()
257 struct extent_buffer *leaf; in btrfs_uuid_tree_iterate()
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| D | extent-tree.c | 45 struct extent_buffer *leaf,
158 struct extent_buffer *leaf; in btrfs_lookup_extent_info()
388 int btrfs_get_extent_inline_ref_type(const struct extent_buffer *eb, in btrfs_get_extent_inline_ref_type()
433 btrfs_print_leaf((struct extent_buffer *)eb); in btrfs_get_extent_inline_ref_type()
457 static u64 hash_extent_data_ref_item(struct extent_buffer *leaf, in hash_extent_data_ref_item()
465 static int match_extent_data_ref(struct extent_buffer *leaf, in match_extent_data_ref()
485 struct extent_buffer *leaf; in lookup_extent_data_ref()
560 struct extent_buffer *leaf; in insert_extent_data_ref()
638 struct extent_buffer *leaf; in remove_extent_data_ref()
681 struct extent_buffer *leaf; in extent_data_ref_count()
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| D | tree-log.c | 229 static int btrfs_write_tree_block(struct extent_buffer *buf) in btrfs_write_tree_block()
235 static void btrfs_wait_tree_block_writeback(struct extent_buffer *buf) in btrfs_wait_tree_block_writeback()
289 int (*process_func)(struct btrfs_root *log, struct extent_buffer *eb,
297 struct extent_buffer *eb, in process_one_buffer()
345 struct extent_buffer *eb, int slot, in overwrite_item()
494 struct extent_buffer *dst_eb = path->nodes[0]; in overwrite_item()
583 struct extent_buffer *eb, int slot, in replay_one_extent()
640 struct extent_buffer *leaf; in replay_one_extent()
859 struct extent_buffer *leaf; in drop_one_dir_item()
1012 struct extent_buffer *leaf; in __add_inode_ref()
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| D | backref.h | 26 int tree_backref_for_extent(unsigned long *ptr, struct extent_buffer *eb,
48 struct extent_buffer *eb_in, u64 parent,
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| D | qgroup.c | 333 struct extent_buffer *l; in btrfs_read_qgroup_config()
595 struct extent_buffer *leaf; in add_qgroup_item()
708 struct extent_buffer *l; in update_qgroup_limit_item()
751 struct extent_buffer *l; in update_qgroup_info_item()
796 struct extent_buffer *l; in update_qgroup_status_item()
839 struct extent_buffer *leaf = NULL; in btrfs_clean_quota_tree()
885 struct extent_buffer *leaf; in btrfs_quota_enable()
1636 struct extent_buffer *eb) in btrfs_qgroup_trace_leaf_items()
1695 struct extent_buffer *eb; in adjust_slots_upwards()
1785 struct extent_buffer *src_eb, in qgroup_trace_extent_swap()
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| D | disk-io.c | 182 void btrfs_set_buffer_lockdep_class(u64 objectid, struct extent_buffer *eb, in btrfs_set_buffer_lockdep_class()
255 static int csum_tree_block(struct extent_buffer *buf, u8 *result) in csum_tree_block()
302 struct extent_buffer *eb, u64 parent_transid, in verify_parent_transid()
391 int btrfs_verify_level_key(struct extent_buffer *eb, int level, in btrfs_verify_level_key()
457 static int btree_read_extent_buffer_pages(struct extent_buffer *eb, in btree_read_extent_buffer_pages()
519 struct extent_buffer *eb; in csum_dirty_buffer()
522 eb = (struct extent_buffer *)page->private; in csum_dirty_buffer()
558 static int check_tree_block_fsid(struct extent_buffer *eb) in check_tree_block_fsid()
595 struct extent_buffer *eb; in btree_readpage_end_io_hook()
606 eb = (struct extent_buffer *)page->private; in btree_readpage_end_io_hook()
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| D | file-item.c | 45 struct extent_buffer *leaf; in btrfs_insert_file_extent()
91 struct extent_buffer *leaf; in btrfs_lookup_csum()
308 struct extent_buffer *leaf; in btrfs_lookup_csums_range()
547 struct extent_buffer *leaf; in truncate_one_csum()
600 struct extent_buffer *leaf; in btrfs_del_csums()
747 struct extent_buffer *leaf = NULL; in btrfs_csum_file_blocks()
943 struct extent_buffer *leaf = path->nodes[0]; in btrfs_extent_item_to_extent_map()
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| D | reada.c | 95 struct reada_extent *re, struct extent_buffer *eb, in __readahead_hook()
198 int btree_readahead_hook(struct extent_buffer *eb, int err) in btree_readahead_hook()
643 int mirror_num, struct extent_buffer **eb) in reada_tree_block_flagged()
645 struct extent_buffer *buf = NULL; in reada_tree_block_flagged()
676 struct extent_buffer *eb = NULL; in reada_start_machine_dev()
935 struct extent_buffer *node; in btrfs_reada_add()
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