| /fs/btrfs/ |
| D | extent_io.h | 81 struct extent_buffer { struct
198 struct extent_buffer *alloc_extent_buffer(struct btrfs_fs_info *fs_info,
200 struct extent_buffer *__alloc_dummy_extent_buffer(struct btrfs_fs_info *fs_info,
202 struct extent_buffer *alloc_dummy_extent_buffer(struct btrfs_fs_info *fs_info,
204 struct extent_buffer *btrfs_clone_extent_buffer(const struct extent_buffer *src);
205 struct extent_buffer *find_extent_buffer(struct btrfs_fs_info *fs_info,
207 void free_extent_buffer(struct extent_buffer *eb);
208 void free_extent_buffer_stale(struct extent_buffer *eb);
212 int read_extent_buffer_pages(struct extent_buffer *eb, int wait,
214 void wait_on_extent_buffer_writeback(struct extent_buffer *eb);
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| D | locking.h | 86 void __btrfs_tree_lock(struct extent_buffer *eb, enum btrfs_lock_nesting nest);
87 void btrfs_tree_lock(struct extent_buffer *eb);
88 void btrfs_tree_unlock(struct extent_buffer *eb);
90 void __btrfs_tree_read_lock(struct extent_buffer *eb, enum btrfs_lock_nesting nest);
91 void btrfs_tree_read_lock(struct extent_buffer *eb);
92 void btrfs_tree_read_unlock(struct extent_buffer *eb);
93 int btrfs_try_tree_read_lock(struct extent_buffer *eb);
94 int btrfs_try_tree_write_lock(struct extent_buffer *eb);
95 struct extent_buffer *btrfs_lock_root_node(struct btrfs_root *root);
96 struct extent_buffer *btrfs_read_lock_root_node(struct btrfs_root *root);
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| D | tree-mod-log.h | 31 int btrfs_tree_mod_log_insert_root(struct extent_buffer *old_root,
32 struct extent_buffer *new_root,
34 int btrfs_tree_mod_log_insert_key(struct extent_buffer *eb, int slot,
36 int btrfs_tree_mod_log_free_eb(struct extent_buffer *eb);
37 struct extent_buffer *btrfs_tree_mod_log_rewind(struct btrfs_fs_info *fs_info,
39 struct extent_buffer *eb,
41 struct extent_buffer *btrfs_get_old_root(struct btrfs_root *root, u64 time_seq);
43 int btrfs_tree_mod_log_eb_copy(struct extent_buffer *dst,
44 struct extent_buffer *src,
48 int btrfs_tree_mod_log_insert_move(struct extent_buffer *eb,
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| D | locking.c | 80 void btrfs_set_buffer_lockdep_class(u64 objectid, struct extent_buffer *eb, int level) in btrfs_set_buffer_lockdep_class()
94 void btrfs_maybe_reset_lockdep_class(struct btrfs_root *root, struct extent_buffer *eb) in btrfs_maybe_reset_lockdep_class()
127 void __btrfs_tree_read_lock(struct extent_buffer *eb, enum btrfs_lock_nesting nest) in __btrfs_tree_read_lock()
138 void btrfs_tree_read_lock(struct extent_buffer *eb) in btrfs_tree_read_lock()
148 int btrfs_try_tree_read_lock(struct extent_buffer *eb) in btrfs_try_tree_read_lock()
162 int btrfs_try_tree_write_lock(struct extent_buffer *eb) in btrfs_try_tree_write_lock()
175 void btrfs_tree_read_unlock(struct extent_buffer *eb) in btrfs_tree_read_unlock()
188 void __btrfs_tree_lock(struct extent_buffer *eb, enum btrfs_lock_nesting nest) in __btrfs_tree_lock()
201 void btrfs_tree_lock(struct extent_buffer *eb) in btrfs_tree_lock()
209 void btrfs_tree_unlock(struct extent_buffer *eb) in btrfs_tree_unlock()
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| D | ctree.c | 25 struct extent_buffer *dst,
26 struct extent_buffer *src, int empty);
28 struct extent_buffer *dst_buf,
29 struct extent_buffer *src_buf);
124 struct extent_buffer *btrfs_root_node(struct btrfs_root *root) in btrfs_root_node()
126 struct extent_buffer *eb; in btrfs_root_node()
181 struct extent_buffer *buf, in btrfs_copy_root()
182 struct extent_buffer **cow_ret, u64 new_root_objectid) in btrfs_copy_root()
185 struct extent_buffer *cow; in btrfs_copy_root()
241 struct extent_buffer *buf) in btrfs_block_can_be_shared()
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| D | ctree.h | 392 struct extent_buffer *nodes[BTRFS_MAX_LEVEL];
1151 struct extent_buffer *node;
1153 struct extent_buffer *commit_root;
1561 struct extent_buffer *eb;
1570 struct extent_buffer *eb) in btrfs_init_map_token()
1613 u##bits btrfs_get_##bits(const struct extent_buffer *eb, \
1615 void btrfs_set_##bits(const struct extent_buffer *eb, void *ptr, \
1624 static inline u##bits btrfs_##name(const struct extent_buffer *eb, \
1630 static inline void btrfs_set_##name(const struct extent_buffer *eb, type *s, \
1650 static inline u##bits btrfs_##name(const struct extent_buffer *eb) \
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| D | tree-mod-log.c | 170 struct extent_buffer *eb) in tree_mod_dont_log()
188 struct extent_buffer *eb) in tree_mod_need_log()
198 static struct tree_mod_elem *alloc_tree_mod_elem(struct extent_buffer *eb, in alloc_tree_mod_elem()
222 int btrfs_tree_mod_log_insert_key(struct extent_buffer *eb, int slot, in btrfs_tree_mod_log_insert_key()
248 int btrfs_tree_mod_log_insert_move(struct extent_buffer *eb, in btrfs_tree_mod_log_insert_move()
343 int btrfs_tree_mod_log_insert_root(struct extent_buffer *old_root, in btrfs_tree_mod_log_insert_root()
344 struct extent_buffer *new_root, in btrfs_tree_mod_log_insert_root()
477 int btrfs_tree_mod_log_eb_copy(struct extent_buffer *dst, in btrfs_tree_mod_log_eb_copy()
478 struct extent_buffer *src, in btrfs_tree_mod_log_eb_copy()
550 int btrfs_tree_mod_log_free_eb(struct extent_buffer *eb) in btrfs_tree_mod_log_free_eb()
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| D | disk-io.h | 43 int btrfs_verify_level_key(struct extent_buffer *eb, int level,
45 struct extent_buffer *read_tree_block(struct btrfs_fs_info *fs_info, u64 bytenr,
48 struct extent_buffer *btrfs_find_create_tree_block(
52 void btrfs_clean_tree_block(struct extent_buffer *buf);
114 void btrfs_mark_buffer_dirty(struct extent_buffer *buf);
115 int btrfs_buffer_uptodate(struct extent_buffer *buf, u64 parent_transid,
117 int btrfs_read_buffer(struct extent_buffer *buf, u64 parent_transid, int level,
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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 | 51 static void generic_err(const struct extent_buffer *eb, int slot, in generic_err()
76 static void file_extent_err(const struct extent_buffer *eb, int slot, in file_extent_err()
113 static u64 file_extent_end(struct extent_buffer *leaf, in file_extent_end()
136 static void dir_item_err(const struct extent_buffer *eb, int slot, in dir_item_err()
167 static bool check_prev_ino(struct extent_buffer *leaf, in check_prev_ino()
198 static int check_extent_data_item(struct extent_buffer *leaf, in check_extent_data_item()
338 static int check_csum_item(struct extent_buffer *leaf, struct btrfs_key *key, in check_csum_item()
384 static int check_inode_key(struct extent_buffer *leaf, struct btrfs_key *key, in check_inode_key()
436 static int check_root_key(struct extent_buffer *leaf, struct btrfs_key *key, in check_root_key()
494 static int check_dir_item(struct extent_buffer *leaf, in check_dir_item()
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| D | print-tree.c | 48 static void print_chunk(struct extent_buffer *eb, struct btrfs_chunk *chunk) in print_chunk()
61 static void print_dev_item(struct extent_buffer *eb, in print_dev_item()
69 static void print_extent_data_ref(struct extent_buffer *eb, in print_extent_data_ref()
79 static void print_extent_item(struct extent_buffer *eb, int slot, int type) in print_extent_item()
168 static void print_uuid_item(struct extent_buffer *l, unsigned long offset, in print_uuid_item()
190 static void print_eb_refs_lock(struct extent_buffer *eb) in print_eb_refs_lock()
198 void btrfs_print_leaf(struct extent_buffer *l) in btrfs_print_leaf()
356 void btrfs_print_tree(struct extent_buffer *c, bool follow) in btrfs_print_tree()
389 struct extent_buffer *next; in btrfs_print_tree()
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| D | extent_io.c | 69 struct extent_buffer *eb; in btrfs_extent_buffer_leak_debug_check()
82 struct extent_buffer, leak_list); in btrfs_extent_buffer_leak_debug_check()
238 sizeof(struct extent_buffer), 0, in extent_io_init()
2371 int btrfs_repair_eb_io_failure(const struct extent_buffer *eb, int mirror_num) in btrfs_repair_eb_io_failure()
2944 static struct extent_buffer *find_extent_buffer_readpage( in find_extent_buffer_readpage()
2947 struct extent_buffer *eb; in find_extent_buffer_readpage()
2955 return (struct extent_buffer *)page->private; in find_extent_buffer_readpage()
3069 struct extent_buffer *eb; in end_bio_extent_readpage()
3444 static int attach_extent_buffer_page(struct extent_buffer *eb, in attach_extent_buffer_page()
4164 void wait_on_extent_buffer_writeback(struct extent_buffer *eb) in wait_on_extent_buffer_writeback()
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| D | qgroup.h | 327 struct extent_buffer *eb);
339 struct extent_buffer *root_eb,
425 struct extent_buffer *subvol_parent, int subvol_slot,
426 struct extent_buffer *reloc_parent, int reloc_slot,
429 struct btrfs_root *root, struct extent_buffer *eb);
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| D | zoned.h | 56 struct extent_buffer *eb);
63 struct extent_buffer *eb,
66 struct extent_buffer *eb);
161 struct extent_buffer *eb) { } in btrfs_redirty_list_add()
178 struct extent_buffer *eb, in btrfs_check_meta_write_pointer()
186 struct extent_buffer *eb) in btrfs_revert_meta_write_pointer()
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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()
235 struct extent_buffer *leaf; in btrfs_check_dir_item_collision()
330 struct extent_buffer *leaf; in btrfs_search_dir_index_item()
407 struct extent_buffer *leaf; in btrfs_match_dir_item_name()
440 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()
69 struct extent_buffer *l; in btrfs_find_root()
108 struct extent_buffer *node) in btrfs_set_root_node()
124 struct extent_buffer *l; in btrfs_update_root()
210 struct extent_buffer *leaf; in btrfs_find_orphan_roots()
339 struct extent_buffer *leaf; in btrfs_del_root_ref()
415 struct extent_buffer *leaf; in btrfs_add_root_ref()
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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()
177 struct extent_buffer *leaf; in btrfs_del_inode_ref()
258 struct extent_buffer *leaf; in btrfs_insert_inode_extref()
405 struct extent_buffer *leaf; in btrfs_lookup_inode()
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| D | struct-funcs.c | 10 static bool check_setget_bounds(const struct extent_buffer *eb, in check_setget_bounds()
85 u##bits btrfs_get_##bits(const struct extent_buffer *eb, \
137 void btrfs_set_##bits(const struct extent_buffer *eb, void *ptr, \
165 void btrfs_node_key(const struct extent_buffer *eb, in btrfs_node_key()
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| D | print-tree.h | 12 void btrfs_print_leaf(struct extent_buffer *l);
13 void btrfs_print_tree(struct extent_buffer *c, bool follow);
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| D | backref.h | 27 int tree_backref_for_extent(unsigned long *ptr, struct extent_buffer *eb,
53 struct extent_buffer *eb_in, u64 parent,
108 static inline struct extent_buffer *btrfs_backref_get_eb( in btrfs_backref_get_eb()
184 struct extent_buffer *eb;
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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()
154 struct extent_buffer *eb; in btrfs_uuid_tree_remove()
296 struct extent_buffer *leaf; in btrfs_uuid_tree_iterate()
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| D | backref.c | 29 const struct extent_buffer *eb, in check_extent_in_eb()
76 static int find_extent_in_eb(const struct extent_buffer *eb, in find_extent_in_eb()
427 struct extent_buffer *eb; in add_all_parents()
549 struct extent_buffer *eb; in resolve_indirect_ref()
798 struct extent_buffer *eb; in add_missing_keys()
971 struct extent_buffer *leaf; in add_inline_refs()
1095 struct extent_buffer *leaf; in add_keyed_refs()
1301 struct extent_buffer *leaf;
1373 struct extent_buffer *eb;
1642 const struct extent_buffer *leaf;
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| D | tree-log.c | 272 static int btrfs_write_tree_block(struct extent_buffer *buf) in btrfs_write_tree_block()
278 static void btrfs_wait_tree_block_writeback(struct extent_buffer *buf) in btrfs_wait_tree_block_writeback()
332 int (*process_func)(struct btrfs_root *log, struct extent_buffer *eb,
340 struct extent_buffer *eb, in process_one_buffer()
388 struct extent_buffer *eb, int slot, in overwrite_item()
537 struct extent_buffer *dst_eb = path->nodes[0]; in overwrite_item()
617 struct extent_buffer *eb, int slot, in replay_one_extent()
675 struct extent_buffer *leaf; in replay_one_extent()
924 struct extent_buffer *leaf; in drop_one_dir_item()
1058 struct extent_buffer *leaf; in __add_inode_ref()
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| D | extent-tree.c | 49 struct extent_buffer *leaf,
123 struct extent_buffer *leaf; in btrfs_lookup_extent_info()
353 int btrfs_get_extent_inline_ref_type(const struct extent_buffer *eb, in btrfs_get_extent_inline_ref_type()
396 btrfs_print_leaf((struct extent_buffer *)eb); in btrfs_get_extent_inline_ref_type()
421 static u64 hash_extent_data_ref_item(struct extent_buffer *leaf, in hash_extent_data_ref_item()
429 static int match_extent_data_ref(struct extent_buffer *leaf, in match_extent_data_ref()
449 struct extent_buffer *leaf; in lookup_extent_data_ref()
524 struct extent_buffer *leaf; in insert_extent_data_ref()
602 struct extent_buffer *leaf; in remove_extent_data_ref()
645 struct extent_buffer *leaf; in extent_data_ref_count()
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| D | qgroup.c | 335 struct extent_buffer *l; in btrfs_read_qgroup_config()
646 struct extent_buffer *leaf; in add_qgroup_item()
759 struct extent_buffer *l; in update_qgroup_limit_item()
802 struct extent_buffer *l; in update_qgroup_info_item()
847 struct extent_buffer *l; in update_qgroup_status_item()
890 struct extent_buffer *leaf = NULL; in btrfs_clean_quota_tree()
934 struct extent_buffer *leaf; in btrfs_quota_enable()
1871 struct extent_buffer *eb) in btrfs_qgroup_trace_leaf_items()
1930 struct extent_buffer *eb; in adjust_slots_upwards()
2020 struct extent_buffer *src_eb, in qgroup_trace_extent_swap()
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