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Searched refs:fs_root (Results 1 – 10 of 10) sorted by relevance

/linux/fs/btrfs/
A Dbackref.h16 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,
A Dbackref.c1694 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);
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);
2187 ret = iterate_inode_extrefs(inum, fs_root, path, iterate, ctx);
2242 return iterate_irefs(inum, ipath->fs_root, ipath->btrfs_path,
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A Dsuper.c1171 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()
A Drelocation.c2257 fs_root = root; in select_one_root()
2267 if (!fs_root) in select_one_root()
2269 return fs_root; in select_one_root()
4179 if (IS_ERR(fs_root)) { in btrfs_recover_relocation()
4180 ret = PTR_ERR(fs_root); in btrfs_recover_relocation()
4242 if (IS_ERR(fs_root)) { in btrfs_recover_relocation()
4243 err = PTR_ERR(fs_root); in btrfs_recover_relocation()
4253 btrfs_put_root(fs_root); in btrfs_recover_relocation()
4258 btrfs_put_root(fs_root); in btrfs_recover_relocation()
4292 ASSERT(fs_root); in btrfs_recover_relocation()
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A Ddisk-io.c1641 btrfs_put_root(fs_info->fs_root); in btrfs_free_fs_info()
2044 if (info->fs_root && info->fs_root->node) { in backup_super_roots()
2046 info->fs_root->node->start); in backup_super_roots()
2048 btrfs_header_generation(info->fs_root->node)); in backup_super_roots()
2050 btrfs_header_level(info->fs_root->node)); in backup_super_roots()
2172 free_root_extent_buffers(info->fs_root); in free_root_pointers()
3140 if ((ret = btrfs_orphan_cleanup(fs_info->fs_root)) || in btrfs_start_pre_rw_mount()
3633 fs_info->fs_root = btrfs_get_fs_root(fs_info, BTRFS_FS_TREE_OBJECTID, true); in open_ctree()
3634 if (IS_ERR(fs_info->fs_root)) { in open_ctree()
3635 err = PTR_ERR(fs_info->fs_root); in open_ctree()
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A Dctree.h196 __le64 fs_root; member
631 struct btrfs_root *fs_root; member
2288 fs_root, 64);
2884 int btrfs_find_item(struct btrfs_root *fs_root, struct btrfs_path *path,
A Dctree.c1532 int btrfs_find_item(struct btrfs_root *fs_root, struct btrfs_path *path, in btrfs_find_item() argument
1547 ret = btrfs_search_slot(NULL, fs_root, &key, path, 0, 0); in btrfs_find_item()
1553 ret = btrfs_next_leaf(fs_root, path); in btrfs_find_item()
A Dqgroup.c3253 trans = btrfs_start_transaction(fs_info->fs_root, 0); in btrfs_qgroup_rescan_worker()
3424 trans = btrfs_join_transaction(fs_info->fs_root); in btrfs_qgroup_rescan()
/linux/fs/btrfs/tests/
A Dqgroup-tests.c490 root->fs_info->fs_root = tmp_root; in btrfs_test_qgroups()
/linux/fs/
A Dnamespace.c4395 struct path fs_root; in current_chrooted() local
4405 get_fs_root(current->fs, &fs_root); in current_chrooted()
4407 chrooted = !path_equal(&fs_root, &ns_root); in current_chrooted()
4409 path_put(&fs_root); in current_chrooted()

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