Lines Matching refs:fs_root
1280 btrfs_put_root(fs_info->fs_root); in btrfs_free_fs_info()
1701 if (info->fs_root && info->fs_root->node) { in backup_super_roots()
1703 info->fs_root->node->start); in backup_super_roots()
1705 btrfs_header_generation(info->fs_root->node)); in backup_super_roots()
1707 btrfs_header_level(info->fs_root->node)); in backup_super_roots()
1834 free_root_extent_buffers(info->fs_root); in free_root_pointers()
3109 if ((ret = btrfs_orphan_cleanup(fs_info->fs_root)) || in btrfs_start_pre_rw_mount()
3605 fs_info->fs_root = btrfs_get_fs_root(fs_info, BTRFS_FS_TREE_OBJECTID, true); in open_ctree()
3606 if (IS_ERR(fs_info->fs_root)) { in open_ctree()
3607 ret = PTR_ERR(fs_info->fs_root); in open_ctree()
3609 fs_info->fs_root = NULL; in open_ctree()