fs/bcachefs/fsck.c

1859 	u32 parent_subvol = le32_to_cpu(d.v->d_parent_subvol);
1867 	ret = subvol_lookup(trans, parent_subvol, &parent_snapshot, &parent_inum);
1885 		ret = reconstruct_subvol(trans, d.k->p.snapshot, parent_subvol, 0);
1893 			"dirent parent_subvol points to missing subvolume\n%s",
1897 			"dirent not visible in parent_subvol (not an ancestor of subvol snap %u)\n%s",
1930 	if (fsck_err_on(le32_to_cpu(s.v->fs_path_parent) != parent_subvol,
1933 			parent_subvol,
1941 		n->v.fs_path_parent = cpu_to_le32(parent_subvol);
1958 	if (fsck_err_on(!ret && parent_subvol != subvol_root.bi_parent_subvol,
1962 			subvol_root.bi_parent_subvol, parent_subvol)) {
1963 		subvol_root.bi_parent_subvol = parent_subvol;