| /Linux-v5.15/fs/btrfs/ |
| D | backref.h | 16 struct btrfs_root *fs_root; member
52 char *btrfs_ref_to_path(struct btrfs_root *fs_root, struct btrfs_path *path,
58 struct inode_fs_paths *init_ipath(s32 total_bytes, struct btrfs_root *fs_root,
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| D | backref.c | 1668 char *btrfs_ref_to_path(struct btrfs_root *fs_root, struct btrfs_path *path, argument
1694 ret = btrfs_find_item(fs_root, path, parent, 0,
2049 static int iterate_inode_refs(u64 inum, struct btrfs_root *fs_root, argument
2066 ret = btrfs_find_item(fs_root, path, inum,
2093 btrfs_debug(fs_root->fs_info,
2096 fs_root->root_key.objectid);
2112 static int iterate_inode_extrefs(u64 inum, struct btrfs_root *fs_root, argument
2128 ret = btrfs_find_one_extref(fs_root, inum, offset, path, &extref,
2174 static int iterate_irefs(u64 inum, struct btrfs_root *fs_root, argument
2181 ret = iterate_inode_refs(inum, fs_root, path, iterate, ctx);
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| D | super.c | 1171 struct btrfs_root *fs_root = NULL; in btrfs_get_subvol_name_from_objectid() local
1228 fs_root = btrfs_get_fs_root(fs_info, subvol_objectid, true); in btrfs_get_subvol_name_from_objectid()
1229 if (IS_ERR(fs_root)) { in btrfs_get_subvol_name_from_objectid()
1230 ret = PTR_ERR(fs_root); in btrfs_get_subvol_name_from_objectid()
1231 fs_root = NULL; in btrfs_get_subvol_name_from_objectid()
1244 ret = btrfs_search_backwards(fs_root, &key, path); in btrfs_get_subvol_name_from_objectid()
1269 btrfs_put_root(fs_root); in btrfs_get_subvol_name_from_objectid()
1270 fs_root = NULL; in btrfs_get_subvol_name_from_objectid()
1283 btrfs_put_root(fs_root); in btrfs_get_subvol_name_from_objectid()
1365 inode = btrfs_iget(sb, BTRFS_FIRST_FREE_OBJECTID, fs_info->fs_root); in btrfs_fill_super()
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| D | relocation.c | 2234 struct btrfs_root *fs_root = NULL; in select_one_root() local
2256 fs_root = root; in select_one_root()
2266 if (!fs_root) in select_one_root()
2268 return fs_root; in select_one_root()
4153 struct btrfs_root *fs_root; in btrfs_recover_relocation() local
4201 fs_root = btrfs_get_fs_root(fs_info, in btrfs_recover_relocation()
4203 if (IS_ERR(fs_root)) { in btrfs_recover_relocation()
4204 ret = PTR_ERR(fs_root); in btrfs_recover_relocation()
4215 btrfs_put_root(fs_root); in btrfs_recover_relocation()
4264 fs_root = btrfs_get_fs_root(fs_info, reloc_root->root_key.offset, in btrfs_recover_relocation()
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| D | disk-io.c | 1641 btrfs_put_root(fs_info->fs_root); in btrfs_free_fs_info()
2036 if (info->fs_root && info->fs_root->node) { in backup_super_roots()
2038 info->fs_root->node->start); in backup_super_roots()
2040 btrfs_header_generation(info->fs_root->node)); in backup_super_roots()
2042 btrfs_header_level(info->fs_root->node)); in backup_super_roots()
2164 free_root_extent_buffers(info->fs_root); in free_root_pointers()
3130 if ((ret = btrfs_orphan_cleanup(fs_info->fs_root)) || in btrfs_start_pre_rw_mount()
3617 fs_info->fs_root = btrfs_get_fs_root(fs_info, BTRFS_FS_TREE_OBJECTID, true); in open_ctree()
3618 if (IS_ERR(fs_info->fs_root)) { in open_ctree()
3619 err = PTR_ERR(fs_info->fs_root); in open_ctree()
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| D | ctree.h | 195 __le64 fs_root; member
623 struct btrfs_root *fs_root; member
2264 fs_root, 64);
2860 int btrfs_find_item(struct btrfs_root *fs_root, struct btrfs_path *path,
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| D | ctree.c | 1530 int btrfs_find_item(struct btrfs_root *fs_root, struct btrfs_path *path, in btrfs_find_item() argument
1545 ret = btrfs_search_slot(NULL, fs_root, &key, path, 0, 0); in btrfs_find_item()
1551 ret = btrfs_next_leaf(fs_root, path); in btrfs_find_item()
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| D | qgroup.c | 3252 trans = btrfs_start_transaction(fs_info->fs_root, 0); in btrfs_qgroup_rescan_worker()
3423 trans = btrfs_join_transaction(fs_info->fs_root); in btrfs_qgroup_rescan()
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| /Linux-v5.15/fs/btrfs/tests/ |
| D | qgroup-tests.c | 490 root->fs_info->fs_root = tmp_root; in btrfs_test_qgroups()
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| /Linux-v5.15/fs/ |
| D | namespace.c | 4396 struct path fs_root; in current_chrooted() local
4406 get_fs_root(current->fs, &fs_root); in current_chrooted()
4408 chrooted = !path_equal(&fs_root, &ns_root); in current_chrooted()
4410 path_put(&fs_root); in current_chrooted()
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