> > syscall::open:entry
> > /pid > 0/
> > {
> > this->lwp = curthread->t_lwp;
> > printf("Current USER time: %d for thread %u
> in pid %u\n",
> > this->lwp->lwp_mstate.ms_acct[LMS_USER],
> > curthread->t_tid, pid);
> > }
Thanks Jim. Wouldn't this miss the case if a thread doesn't make any system
calls. Also, I am assuming all syscalls from pid needs to be monitored. Is
there a noticeable perf impact to pid from that approach? WIll something from
sched provider make it easier?
Thanks
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