Re: [PATCH tip/core/rcu 3/3] srcu: Make early-boot call_srcu() reuse workqueue lists

From: Steven Rostedt
Date: Thu Aug 30 2018 - 19:53:37 EST


On Thu, 30 Aug 2018 16:12:11 -0700
"Paul E. McKenney" <paulmck@xxxxxxxxxxxxxxxxxx> wrote:


> > > - WARN_ON_ONCE(rcu_scheduler_active == RCU_SCHEDULER_INIT);
> >
> > Well it boots without warning ;-)
> >
> > Tested-by: Steven Rostedt (VMware) <rostedt@xxxxxxxxxxx>
>
> Thank you again! I applied this to 1/3 and 3/3 on the assumption that
> you did not run rcutorture. ;-)
>

No rcutorture. Just reverted the tracepoint SRCU delay patch and it
boots with the trace event enabled.

-- Steve