1d9f0492fSopenharmony_ci/* 2d9f0492fSopenharmony_ci * Copyright (c) 2024-2024 Huawei Device Co., Ltd. 3d9f0492fSopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License"); 4d9f0492fSopenharmony_ci * you may not use this file except in compliance with the License. 5d9f0492fSopenharmony_ci * You may obtain a copy of the License at 6d9f0492fSopenharmony_ci * 7d9f0492fSopenharmony_ci * http://www.apache.org/licenses/LICENSE-2.0 8d9f0492fSopenharmony_ci * 9d9f0492fSopenharmony_ci * Unless required by applicable law or agreed to in writing, software 10d9f0492fSopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS, 11d9f0492fSopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12d9f0492fSopenharmony_ci * See the License for the specific language governing permissions and 13d9f0492fSopenharmony_ci * limitations under the License. 14d9f0492fSopenharmony_ci */ 15d9f0492fSopenharmony_ci 16d9f0492fSopenharmony_ci#include <stdio.h> 17d9f0492fSopenharmony_ci#ifdef EROFS_OVERLAY 18d9f0492fSopenharmony_ci#include "init_log.h" 19d9f0492fSopenharmony_ci#include "erofs_remount_overlay.h" 20d9f0492fSopenharmony_ci#include "remount_overlay.h" 21d9f0492fSopenharmony_ci#endif 22d9f0492fSopenharmony_ci 23d9f0492fSopenharmony_ciint main(int argc, const char *argv[]) 24d9f0492fSopenharmony_ci{ 25d9f0492fSopenharmony_ci#ifdef EROFS_OVERLAY 26d9f0492fSopenharmony_ci EnableInitLog(INIT_INFO); 27d9f0492fSopenharmony_ci if (getuid() == 0 && IsOverlayEnable()) { 28d9f0492fSopenharmony_ci bool ret = RemountRofsOverlay(); 29d9f0492fSopenharmony_ci printf("remount %s\n", ret ? "success" : "failed"); 30d9f0492fSopenharmony_ci return ret ? 0 : 1; 31d9f0492fSopenharmony_ci } 32d9f0492fSopenharmony_ci printf("not need erofs overlay, remount success\n"); 33d9f0492fSopenharmony_ci#endif 34d9f0492fSopenharmony_ci return 0; 35d9f0492fSopenharmony_ci} 36d9f0492fSopenharmony_ci 37