243 static int ProductBlockMap(const std::string& path, const std::string& map_file,  in ProductBlockMap()  argument
246   if (!android::base::RemoveFileIfExists(map_file, &err)) {  in ProductBlockMap()
247     LOG(ERROR) << "failed to remove the existing map file " << map_file << ": " << err;  in ProductBlockMap()
250   std::string tmp_map_file = map_file + ".tmp";  in ProductBlockMap()
447     if (rename(tmp_map_file.c_str(), map_file.c_str()) == -1) {  in ProductBlockMap()
448       PLOG(ERROR) << "failed to rename " << tmp_map_file << " to " << map_file;  in ProductBlockMap()
452     std::string dir_name = android::base::Dirname(map_file);  in ProductBlockMap()
469 static int Uncrypt(const std::string& input_path, const std::string& map_file, int socket) {  in Uncrypt()  argument
500     LOG(INFO) << "writing block map " << map_file;  in Uncrypt()
501     return ProductBlockMap(path, map_file, blk_dev, encrypted, f2fs_fs, socket);  in Uncrypt()
514 static bool uncrypt_wrapper(const char* input_path, const char* map_file, const int socket) {  in uncrypt_wrapper()  argument
528     CHECK(map_file != nullptr);  in uncrypt_wrapper()
531     int status = Uncrypt(input_path, map_file, socket);  in uncrypt_wrapper()
624     const char* map_file = CACHE_BLOCK_MAP.c_str();  in main()  local
634         map_file = argv[2];  in main()
649         bool success = uncrypt_wrapper(input_path, map_file, -1);  in main()
684             success = uncrypt_wrapper(input_path, map_file, socket_fd);  in main()