171 static std::string FindBlockDevice(const std::string& path, bool* encryptable, bool* encrypted,  in FindBlockDevice()  argument
180     if (android::base::StartsWith(path, entry.mount_point + "/")) {  in FindBlockDevice()
243 static int ProductBlockMap(const std::string& path, const std::string& map_file,  in ProductBlockMap()  argument
264   if (stat(path.c_str(), &sb) != 0) {  in ProductBlockMap()
265     PLOG(ERROR) << "failed to stat " << path;  in ProductBlockMap()
291   android::base::unique_fd fd(open(path.c_str(), O_RDWR));  in ProductBlockMap()
293     PLOG(ERROR) << "failed to open " << path << " for reading";  in ProductBlockMap()
327             PLOG(ERROR) << "Failed to set pin_file for f2fs: " << path << " on " << blk_dev;  in ProductBlockMap()
352                 int error = RetryFibmap(fd, path, &block, head_block);  in ProductBlockMap()
374                 PLOG(ERROR) << "failed to read " << path;  in ProductBlockMap()
397             int error = RetryFibmap(fd, path, &block, head_block);  in ProductBlockMap()
474   std::string path;  in Uncrypt()  local
475   if (!android::base::Realpath(input_path, &path)) {  in Uncrypt()
483   const std::string blk_dev = FindBlockDevice(path, &encryptable, &encrypted, &f2fs_fs);  in Uncrypt()
485     LOG(ERROR) << "Failed to find block device for " << path;  in Uncrypt()
499   if (android::base::StartsWith(path, "/data/")) {  in Uncrypt()
501     return ProductBlockMap(path, map_file, blk_dev, encrypted, f2fs_fs, socket);  in Uncrypt()
588             std::string path = option.substr(strlen("--wipe_package="));  in setup_bcb()  local
589             if (!android::base::ReadFileToString(path, &wipe_package)) {  in setup_bcb()
590                 PLOG(ERROR) << "failed to read " << path;  in setup_bcb()