592 std::string BuildDataPath(const char* volumeUuid) {  in BuildDataPath()  argument
594     if (volumeUuid == nullptr) {  in BuildDataPath()
597         CHECK(isValidFilename(volumeUuid));  in BuildDataPath()
598         return StringPrintf("/mnt/expand/%s", volumeUuid);  in BuildDataPath()
602 std::string BuildDataMediaCePath(const char* volumeUuid, userid_t userId) {  in BuildDataMediaCePath()  argument
604     std::string data(BuildDataPath(volumeUuid));  in BuildDataMediaCePath()
608 std::string BuildDataUserCePath(const char* volumeUuid, userid_t userId) {  in BuildDataUserCePath()  argument
610     std::string data(BuildDataPath(volumeUuid));  in BuildDataUserCePath()
611     if (volumeUuid == nullptr) {  in BuildDataUserCePath()
622 std::string BuildDataUserDePath(const char* volumeUuid, userid_t userId) {  in BuildDataUserDePath()  argument
624     std::string data(BuildDataPath(volumeUuid));  in BuildDataUserDePath()