Em Wed, Oct 14, 2020 at 06:14:18PM +0200, Jiri Olsa escreveu: > On Wed, Oct 14, 2020 at 08:39:51AM -0700, Ian Rogers wrote: > > The pthread_mutex_lock avoids any race on g->nr_tasks_started and > > g->p.nr_tasks is set up in init() along with all the global state. I > > don't think there's any race on g->nr_tasks_started and doing a signal > > for every thread starting will just cause unnecessary wake-ups for the > > main thread. I think it is better to keep it. I added loops on all the > > pthread_cond_waits so the code is robust against spurious wake ups. > > ah, I missed that mutex call > > Acked-by: Jiri Olsa <jo...@redhat.com>
Thanks, applied. - Arnaldo
