| /linux/fs/btrfs/ |
| A D | disk-io.h | 66 struct btrfs_root *btrfs_read_tree_root(struct btrfs_root *tree_root,
69 struct btrfs_root *root);
72 struct btrfs_root *btrfs_get_fs_root(struct btrfs_fs_info *fs_info,
79 int btrfs_global_root_insert(struct btrfs_root *root);
80 void btrfs_global_root_delete(struct btrfs_root *root);
90 struct btrfs_root *root);
104 static inline struct btrfs_root *btrfs_grab_root(struct btrfs_root *root) in btrfs_grab_root()
113 void btrfs_put_root(struct btrfs_root *root);
123 struct btrfs_root *root);
127 struct btrfs_root *root);
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| A D | ctree.h | 168 struct btrfs_root { struct
174 struct btrfs_root *log_root; argument
175 struct btrfs_root *reloc_root; argument
565 struct btrfs_root *root,
572 struct btrfs_root *root,
585 struct btrfs_root *root,
590 struct btrfs_root *root,
612 struct btrfs_root *root, in btrfs_del_item()
645 struct btrfs_root *root,
652 struct btrfs_root *root,
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| A D | transaction.h | 27 struct btrfs_root;
182 struct btrfs_root *root;
184 struct btrfs_root *snap;
259 struct btrfs_trans_handle *btrfs_start_transaction(struct btrfs_root *root,
262 struct btrfs_root *root,
269 struct btrfs_root *root);
272 void btrfs_add_dead_root(struct btrfs_root *root);
277 int btrfs_commit_current_transaction(struct btrfs_root *root);
282 struct btrfs_root *root);
285 int btrfs_wait_tree_log_extents(struct btrfs_root *root, int mark);
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| A D | dir-item.h | 13 struct btrfs_root;
16 int btrfs_check_dir_item_collision(struct btrfs_root *root, u64 dir,
22 struct btrfs_root *root,
27 struct btrfs_root *root,
30 struct btrfs_dir_item *btrfs_search_dir_index_item(struct btrfs_root *root,
34 struct btrfs_root *root,
38 struct btrfs_root *root,
43 struct btrfs_root *root,
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| A D | tree-log.h | 18 struct btrfs_root;
74 struct btrfs_root *root, struct btrfs_log_ctx *ctx);
75 int btrfs_free_log(struct btrfs_trans_handle *trans, struct btrfs_root *root);
78 int btrfs_recover_log_trees(struct btrfs_root *tree_root);
83 struct btrfs_root *root,
87 struct btrfs_root *root,
90 void btrfs_end_log_trans(struct btrfs_root *root);
91 void btrfs_pin_log_trans(struct btrfs_root *root);
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| A D | file-item.h | 16 struct btrfs_root;
53 struct btrfs_root *root, u64 bytenr, u64 len);
56 struct btrfs_root *root, u64 objectid, u64 pos,
59 struct btrfs_root *root,
63 struct btrfs_root *root,
67 int btrfs_lookup_csums_range(struct btrfs_root *root, u64 start, u64 end,
70 int btrfs_lookup_csums_list(struct btrfs_root *root, u64 start, u64 end,
72 int btrfs_lookup_csums_bitmap(struct btrfs_root *root, struct btrfs_path *path,
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| A D | relocation.h | 10 struct btrfs_root;
16 int btrfs_init_reloc_root(struct btrfs_trans_handle *trans, struct btrfs_root *root);
18 struct btrfs_root *root);
22 struct btrfs_root *root,
30 struct btrfs_root *find_reloc_root(struct btrfs_fs_info *fs_info, u64 bytenr);
31 bool btrfs_should_ignore_reloc_root(const struct btrfs_root *root);
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| A D | qgroup.h | 20 struct btrfs_root;
385 int btrfs_qgroup_reserve_meta(struct btrfs_root *root, int num_bytes,
387 int __btrfs_qgroup_reserve_meta(struct btrfs_root *root, int num_bytes,
391 static inline int btrfs_qgroup_reserve_meta_pertrans(struct btrfs_root *root, in btrfs_qgroup_reserve_meta_pertrans()
407 void __btrfs_qgroup_free_meta(struct btrfs_root *root, int num_bytes,
411 static inline void btrfs_qgroup_free_meta_pertrans(struct btrfs_root *root, in btrfs_qgroup_free_meta_pertrans()
419 static inline void btrfs_qgroup_free_meta_prealloc(struct btrfs_root *root, in btrfs_qgroup_free_meta_prealloc()
426 void btrfs_qgroup_free_meta_all_pertrans(struct btrfs_root *root);
434 void btrfs_qgroup_clean_swapped_blocks(struct btrfs_root *root);
436 struct btrfs_root *subvol_root,
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| A D | root-tree.h | 11 struct btrfs_root;
18 int btrfs_subvolume_reserve_metadata(struct btrfs_root *root,
28 int btrfs_insert_root(struct btrfs_trans_handle *trans, struct btrfs_root *root,
31 int btrfs_update_root(struct btrfs_trans_handle *trans, struct btrfs_root *root,
33 int btrfs_find_root(struct btrfs_root *root, const struct btrfs_key *search_key,
40 void btrfs_update_root_times(struct btrfs_trans_handle *trans, struct btrfs_root *root);
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| A D | inode-item.h | 12 struct btrfs_root;
89 struct btrfs_root *root,
92 struct btrfs_root *root, const struct fscrypt_str *name,
95 struct btrfs_root *root, const struct fscrypt_str *name,
98 struct btrfs_root *root,
101 struct btrfs_root *root, struct btrfs_path *path,
106 struct btrfs_root *root,
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| A D | extent-tree.h | 14 struct btrfs_root;
119 int btrfs_cross_ref_exist(struct btrfs_root *root,
123 struct btrfs_root *root,
135 struct btrfs_root *root, u64 owner,
141 int btrfs_reserve_extent(struct btrfs_root *root, u64 ram_bytes, u64 num_bytes,
144 int btrfs_inc_ref(struct btrfs_trans_handle *trans, struct btrfs_root *root,
146 int btrfs_dec_ref(struct btrfs_trans_handle *trans, struct btrfs_root *root,
160 int btrfs_drop_snapshot(struct btrfs_root *root, int update_ref,
163 struct btrfs_root *root,
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| A D | locking.h | 17 struct btrfs_root;
184 struct extent_buffer *btrfs_lock_root_node(struct btrfs_root *root);
185 struct extent_buffer *btrfs_read_lock_root_node(struct btrfs_root *root);
186 struct extent_buffer *btrfs_try_read_lock_root_node(struct btrfs_root *root);
225 void btrfs_maybe_reset_lockdep_class(struct btrfs_root *root, struct extent_buffer *eb);
231 static inline void btrfs_maybe_reset_lockdep_class(struct btrfs_root *root, in btrfs_maybe_reset_lockdep_class()
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| A D | orphan.h | 9 struct btrfs_root;
12 struct btrfs_root *root, u64 offset);
14 struct btrfs_root *root, u64 offset);
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| A D | disk-io.c | 732 struct btrfs_root *root; in btrfs_alloc_dummy_root()
750 const struct btrfs_root *a = rb_entry(a_node, struct btrfs_root, rb_node); in global_root_cmp()
751 const struct btrfs_root *b = rb_entry(b_node, struct btrfs_root, rb_node); in global_root_cmp()
759 const struct btrfs_root *root = rb_entry(node, struct btrfs_root, rb_node); in global_root_key_cmp()
855 struct btrfs_root *root; in btrfs_create_tree()
923 struct btrfs_root *root; in alloc_log_tree()
1026 static struct btrfs_root *read_tree_root_path(struct btrfs_root *tree_root, in read_tree_root_path()
1030 struct btrfs_root *root; in read_tree_root_path()
1089 struct btrfs_root *btrfs_read_tree_root(struct btrfs_root *tree_root, in btrfs_read_tree_root()
1092 struct btrfs_root *root; in btrfs_read_tree_root()
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| A D | dir-item.c | 23 struct btrfs_root *root, in insert_with_overflow()
57 struct btrfs_root *root, in btrfs_insert_xattr_item()
115 struct btrfs_root *root = dir->root; in btrfs_insert_dir_item()
179 struct btrfs_root *root, struct btrfs_path *path, in btrfs_lookup_match_dir()
213 struct btrfs_root *root, in btrfs_lookup_dir_item()
233 int btrfs_check_dir_item_collision(struct btrfs_root *root, u64 dir, in btrfs_check_dir_item_collision()
309 struct btrfs_root *root, in btrfs_lookup_dir_index_item()
329 btrfs_search_dir_index_item(struct btrfs_root *root, struct btrfs_path *path, in btrfs_search_dir_index_item()
357 struct btrfs_root *root, in btrfs_lookup_xattr()
418 struct btrfs_root *root, in btrfs_delete_one_dir_name()
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| A D | relocation.c | 937 struct btrfs_root *root, in replace_file_extents()
1093 struct btrfs_root *dest, struct btrfs_root *src, in replace_path()
1540 struct btrfs_root *root; in clean_dirty_subvols()
1541 struct btrfs_root *next; in clean_dirty_subvols()
1896 struct btrfs_root *root; in merge_reloc_roots()
2016 struct btrfs_root *root; in record_reloc_root_in_trans()
2057 struct btrfs_root *root; in select_reloc_root()
2179 struct btrfs_root *root; in select_one_root()
2307 struct btrfs_root *root; in do_relocation()
2575 struct btrfs_root *root; in relocate_tree_block()
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| A D | root-tree.c | 67 int btrfs_find_root(struct btrfs_root *root, const struct btrfs_key *search_key, in btrfs_find_root()
128 int btrfs_update_root(struct btrfs_trans_handle *trans, struct btrfs_root in btrfs_update_root()
206 int btrfs_insert_root(struct btrfs_trans_handle *trans, struct btrfs_root *root, in btrfs_insert_root()
218 struct btrfs_root *tree_root = fs_info->tree_root; in btrfs_find_orphan_roots()
222 struct btrfs_root *root; in btrfs_find_orphan_roots()
321 struct btrfs_root *root = trans->fs_info->tree_root; in btrfs_del_root()
347 struct btrfs_root *tree_root = trans->fs_info->tree_root; in btrfs_del_root_ref()
419 struct btrfs_root *tree_root = trans->fs_info->tree_root; in btrfs_add_root_ref()
483 struct btrfs_root *root) in btrfs_update_root_times()
511 int btrfs_subvolume_reserve_metadata(struct btrfs_root *root, in btrfs_subvolume_reserve_metadata()
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| A D | tree-mod-log.h | 11 struct btrfs_root;
47 struct extent_buffer *btrfs_get_old_root(struct btrfs_root *root, u64 time_seq);
48 int btrfs_old_root_level(struct btrfs_root *root, u64 time_seq);
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| A D | fs.h | 41 struct btrfs_root;
410 struct btrfs_root *tree_root;
411 struct btrfs_root *chunk_root;
412 struct btrfs_root *dev_root;
413 struct btrfs_root *fs_root;
414 struct btrfs_root *quota_root;
415 struct btrfs_root *uuid_root;
416 struct btrfs_root *data_reloc_root;
417 struct btrfs_root *block_group_root;
418 struct btrfs_root *stripe_root;
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| A D | btrfs_inode.h | 32 struct btrfs_root;
129 struct btrfs_root *root;
362 const struct btrfs_root *root) in btrfs_inode_hash()
544 int btrfs_start_delalloc_snapshot(struct btrfs_root *root, bool in_reclaim_context);
588 struct inode *btrfs_iget_path(u64 ino, struct btrfs_root *root,
590 struct inode *btrfs_iget(u64 ino, struct btrfs_root *root);
598 int btrfs_orphan_cleanup(struct btrfs_root *root);
624 struct btrfs_inode *btrfs_find_first_inode(struct btrfs_root *root, u64 min_ino);
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| A D | tree-log.c | 109 struct btrfs_root *root,
166 struct btrfs_root *root, in start_log_trans()
393 struct btrfs_root *root, in overwrite_item()
1070 struct btrfs_root *root, in __add_inode_ref()
1283 struct btrfs_root *root, in unlink_old_inode_refs()
1368 struct btrfs_root *log, in add_inode_ref()
1971 struct btrfs_root *root, in replay_one_dir_item()
3232 struct btrfs_root *log) in free_log_tree()
3518 struct btrfs_root *root, in btrfs_del_inode_ref_in_log()
3522 struct btrfs_root *log; in btrfs_del_inode_ref_in_log()
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| A D | transaction.c | 177 struct btrfs_root *root, *tmp; in switch_commit_roots()
203 struct btrfs_root, root_list); in switch_commit_roots()
400 struct btrfs_root *root, in record_root_in_trans()
461 struct btrfs_root *root) in btrfs_add_dropped_root()
815 struct btrfs_root *root, in btrfs_start_transaction_fallback_global_rsv()
1360 struct btrfs_root *root; in commit_cowonly_roots()
1418 struct btrfs_root, in btrfs_maybe_wake_unfinished_drop()
1459 struct btrfs_root *gang[8]; in commit_fs_roots()
1531 struct btrfs_root *src, in qgroup_account_snapshot()
1637 struct btrfs_root *parent_root; in create_pending_snapshot()
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| A D | uuid-tree.c | 26 static int btrfs_uuid_tree_lookup(struct btrfs_root *uuid_root, const u8 *uuid, in btrfs_uuid_tree_lookup()
90 struct btrfs_root *uuid_root = fs_info->uuid_root; in btrfs_uuid_tree_add()
154 struct btrfs_root *uuid_root = fs_info->uuid_root; in btrfs_uuid_tree_remove()
232 static int btrfs_uuid_iter_rem(struct btrfs_root *uuid_root, u8 *uuid, u8 type, in btrfs_uuid_iter_rem()
264 struct btrfs_root *subvol_root; in btrfs_check_uuid_tree_entry()
296 struct btrfs_root *root = fs_info->uuid_root; in btrfs_uuid_tree_iterate()
399 struct btrfs_root *root = fs_info->tree_root; in btrfs_uuid_scan_kthread()
534 struct btrfs_root *tree_root = fs_info->tree_root; in btrfs_create_uuid_tree()
535 struct btrfs_root *uuid_root; in btrfs_create_uuid_tree()
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| A D | backref.h | 152 struct btrfs_root *fs_root;
237 char *btrfs_ref_to_path(struct btrfs_root *fs_root, struct btrfs_path *path,
243 struct inode_fs_paths *init_ipath(s32 total_bytes, struct btrfs_root *fs_root,
247 int btrfs_find_one_extref(struct btrfs_root *root, u64 inode_objectid,
333 struct btrfs_root *root;
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| A D | defrag.h | 12 struct btrfs_root;
24 int btrfs_defrag_root(struct btrfs_root *root);
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