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Searched refs:fs_root (Results 1 – 12 of 12) sorted by relevance

/fs/btrfs/
A Dbackref.h152 struct btrfs_root *fs_root; member
236 char *btrfs_ref_to_path(struct btrfs_root *fs_root, struct btrfs_path *path,
242 struct inode_fs_paths *init_ipath(s32 total_bytes, struct btrfs_root *fs_root,
A Drelocation.c2101 fs_root = root; in select_one_root()
2111 if (!fs_root) in select_one_root()
2113 return fs_root; in select_one_root()
4130 if (IS_ERR(fs_root)) { in btrfs_recover_relocation()
4131 ret = PTR_ERR(fs_root); in btrfs_recover_relocation()
4187 if (IS_ERR(fs_root)) { in btrfs_recover_relocation()
4188 ret = PTR_ERR(fs_root); in btrfs_recover_relocation()
4198 btrfs_put_root(fs_root); in btrfs_recover_relocation()
4203 btrfs_put_root(fs_root); in btrfs_recover_relocation()
4237 ASSERT(fs_root); in btrfs_recover_relocation()
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A Dbackref.c2125 char *btrfs_ref_to_path(struct btrfs_root *fs_root, struct btrfs_path *path, in btrfs_ref_to_path() argument
2151 ret = btrfs_find_item(fs_root, path, parent, 0, in btrfs_ref_to_path()
2590 struct btrfs_root *fs_root = ipath->fs_root; in iterate_inode_refs() local
2597 ret = btrfs_find_item(fs_root, path, inum, in iterate_inode_refs()
2623 btrfs_debug(fs_root->fs_info, in iterate_inode_refs()
2626 btrfs_root_id(fs_root)); in iterate_inode_refs()
2649 struct btrfs_root *fs_root = ipath->fs_root; in iterate_inode_extrefs() local
2658 ret = btrfs_find_one_extref(fs_root, inum, offset, path, &extref, in iterate_inode_extrefs()
2721 fspath = btrfs_ref_to_path(ipath->fs_root, ipath->btrfs_path, name_len, in inode_to_path()
2791 struct inode_fs_paths *init_ipath(s32 total_bytes, struct btrfs_root *fs_root, in init_ipath() argument
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A Dsuper.c793 struct btrfs_root *fs_root = NULL; in btrfs_get_subvol_name_from_objectid() local
850 fs_root = btrfs_get_fs_root(fs_info, subvol_objectid, true); in btrfs_get_subvol_name_from_objectid()
851 if (IS_ERR(fs_root)) { in btrfs_get_subvol_name_from_objectid()
852 ret = PTR_ERR(fs_root); in btrfs_get_subvol_name_from_objectid()
853 fs_root = NULL; in btrfs_get_subvol_name_from_objectid()
866 ret = btrfs_search_backwards(fs_root, &key, path); in btrfs_get_subvol_name_from_objectid()
891 btrfs_put_root(fs_root); in btrfs_get_subvol_name_from_objectid()
892 fs_root = NULL; in btrfs_get_subvol_name_from_objectid()
905 btrfs_put_root(fs_root); in btrfs_get_subvol_name_from_objectid()
985 inode = btrfs_iget(BTRFS_FIRST_FREE_OBJECTID, fs_info->fs_root); in btrfs_fill_super()
A Ddisk-io.c1270 btrfs_put_root(fs_info->fs_root); in btrfs_free_fs_info()
1691 if (info->fs_root && info->fs_root->node) { in backup_super_roots()
1693 info->fs_root->node->start); in backup_super_roots()
1695 btrfs_header_generation(info->fs_root->node)); in backup_super_roots()
1697 btrfs_header_level(info->fs_root->node)); in backup_super_roots()
1824 free_root_extent_buffers(info->fs_root); in free_root_pointers()
3114 if ((ret = btrfs_orphan_cleanup(fs_info->fs_root)) || in btrfs_start_pre_rw_mount()
3606 fs_info->fs_root = btrfs_get_fs_root(fs_info, BTRFS_FS_TREE_OBJECTID, true); in open_ctree()
3607 if (IS_ERR(fs_info->fs_root)) { in open_ctree()
3608 ret = PTR_ERR(fs_info->fs_root); in open_ctree()
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A Dctree.h591 int btrfs_find_item(struct btrfs_root *fs_root, struct btrfs_path *path,
A Dfs.h433 struct btrfs_root *fs_root; member
A Daccessors.h746 fs_root, 64);
A Dctree.c1654 int btrfs_find_item(struct btrfs_root *fs_root, struct btrfs_path *path, in btrfs_find_item() argument
1669 ret = btrfs_search_slot(NULL, fs_root, &key, path, 0, 0); in btrfs_find_item()
1675 ret = btrfs_next_leaf(fs_root, path); in btrfs_find_item()
A Dqgroup.c3820 trans = btrfs_start_transaction(fs_info->fs_root, 0); in btrfs_qgroup_rescan_worker()
4008 ret = btrfs_commit_current_transaction(fs_info->fs_root); in btrfs_qgroup_rescan()
/fs/btrfs/tests/
A Dqgroup-tests.c527 root->fs_info->fs_root = tmp_root; in btrfs_test_qgroups()
/fs/
A Dnamespace.c6220 struct path fs_root; in current_chrooted() local
6230 get_fs_root(current->fs, &fs_root); in current_chrooted()
6232 chrooted = !path_equal(&fs_root, &ns_root); in current_chrooted()
6234 path_put(&fs_root); in current_chrooted()

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