Lines Matching defs:fs_root
974 struct btrfs_root *fs_root = NULL;
1031 fs_root = btrfs_get_fs_root(fs_info, subvol_objectid, true);
1032 if (IS_ERR(fs_root)) {
1033 ret = PTR_ERR(fs_root);
1034 fs_root = NULL;
1047 ret = btrfs_search_backwards(fs_root, &key, path);
1072 btrfs_put_root(fs_root);
1073 fs_root = NULL;
1086 btrfs_put_root(fs_root);
1169 inode = btrfs_iget(sb, BTRFS_FIRST_FREE_OBJECTID, fs_info->fs_root);