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Commit 8832077a authored by TreeHugger Robot's avatar TreeHugger Robot Committed by Android (Google) Code Review
Browse files

Merge "storaged: fix task io stats parsing"

parents de54531d 0e02687d

storaged/storaged_uid_monitor.cpp

+17 −15
Original line number Diff line number Diff line
@@ -73,7 +73,7 @@ bool uid_info::parse_uid_io_stats(std::string&& s) 
        !ParseUint(fields[8],  &io[BACKGROUND].write_bytes) ||

        !ParseUint(fields[9],  &io[FOREGROUND].fsync) ||

        !ParseUint(fields[10], &io[BACKGROUND].fsync)) {

        LOG_TO(SYSTEM, WARNING) << "Invalid I/O stats: \""

        LOG_TO(SYSTEM, WARNING) << "Invalid uid I/O stats: \""

                                << s << "\"";

        return false;

    }
@@ -84,23 +84,25 @@ bool uid_info::parse_uid_io_stats(std::string&& s) 
bool task_info::parse_task_io_stats(std::string&& s)

{

    std::vector<std::string> fields = Split(s, ",");

    if (fields.size() < 13 ||

        !ParseInt(fields[2],  &pid) ||

        !ParseUint(fields[3],  &io[FOREGROUND].rchar) ||

        !ParseUint(fields[4],  &io[FOREGROUND].wchar) ||

        !ParseUint(fields[5],  &io[FOREGROUND].read_bytes) ||

        !ParseUint(fields[6],  &io[FOREGROUND].write_bytes) ||

        !ParseUint(fields[7],  &io[BACKGROUND].rchar) ||

        !ParseUint(fields[8],  &io[BACKGROUND].wchar) ||

        !ParseUint(fields[9],  &io[BACKGROUND].read_bytes) ||

        !ParseUint(fields[10], &io[BACKGROUND].write_bytes) ||

        !ParseUint(fields[11], &io[FOREGROUND].fsync) ||

        !ParseUint(fields[12], &io[BACKGROUND].fsync)) {

        LOG_TO(SYSTEM, WARNING) << "Invalid I/O stats: \""

    size_t size = fields.size();

    if (size < 13 ||

        !ParseInt(fields[size - 11],  &pid) ||

        !ParseUint(fields[size - 10],  &io[FOREGROUND].rchar) ||

        !ParseUint(fields[size - 9],  &io[FOREGROUND].wchar) ||

        !ParseUint(fields[size - 8],  &io[FOREGROUND].read_bytes) ||

        !ParseUint(fields[size - 7],  &io[FOREGROUND].write_bytes) ||

        !ParseUint(fields[size - 6],  &io[BACKGROUND].rchar) ||

        !ParseUint(fields[size - 5],  &io[BACKGROUND].wchar) ||

        !ParseUint(fields[size - 4],  &io[BACKGROUND].read_bytes) ||

        !ParseUint(fields[size - 3], &io[BACKGROUND].write_bytes) ||

        !ParseUint(fields[size - 2], &io[FOREGROUND].fsync) ||

        !ParseUint(fields[size - 1], &io[BACKGROUND].fsync)) {

        LOG_TO(SYSTEM, WARNING) << "Invalid task I/O stats: \""

                                << s << "\"";

        return false;

    }

    comm = fields[1];

    comm = Join(std::vector<std::string>(

                fields.begin() + 1, fields.end() - 11), ',');

    return true;

}