Function incrementMvccTstamp

src/server.cpp:7270–7287

}

void incrementMvccTstamp()
{
    uint64_t msPrev;
    __atomic_load(&g_pserver->mvcc_tstamp, &msPrev, __ATOMIC_ACQUIRE);
    msPrev >>= MVCC_MS_SHIFT;  // convert to milliseconds

    long long mst;
    __atomic_load(&g_pserver->mstime, &mst, __ATOMIC_ACQUIRE);
    if (msPrev >= (uint64_t)mst)  // we can be greater if the count overflows
    {
        __atomic_fetch_add(&g_pserver->mvcc_tstamp, 1, __ATOMIC_RELEASE);
    }
    else
    {
        uint64_t val = ((uint64_t)mst) << MVCC_MS_SHIFT;
        __atomic_store(&g_pserver->mvcc_tstamp, &val, __ATOMIC_RELEASE);
    }
}

void OnTerminate()
{