• Shane Snyder's avatar
    bug fix for disabling module instrumentation · 37b50d6a
    Shane Snyder authored
    Previously, modules would explicitly disable instrumentation when
    ever Darshan core called into the module to shut it down. The
    issue is that Darshan core starts shutting down well before modules
    do, so there is a time interval where modules could be trying to
    instrument data while its not safe to do so.
    
    Now, we expose a function (darshan_core_disabled_instrumentation)
    that modules can call to determine if its safe to instrument
    data.
    37b50d6a
darshan-lustre.c 15.5 KB