btfgen_mark_type
err = btfgen_mark_type(info, btf_type->type, follow_pointers);
err = btfgen_mark_type(info, btf_type->type, follow_pointers);
err = btfgen_mark_type(info, array->type, follow_pointers);
err = err ? : btfgen_mark_type(info, array->index_type, follow_pointers);
err = btfgen_mark_type(info, btf_type->type, follow_pointers);
err = btfgen_mark_type(info, param->type, follow_pointers);
err = btfgen_mark_type(info, type_id, false);
err = btfgen_mark_type(info, type_id, false);
return btfgen_mark_type(info, targ_spec->root_type_id, true);
return btfgen_mark_type(info, targ_spec->root_type_id, false);