Re: RCU stalls on heavy socket traffic

From: Paul E. McKenney
Date: Mon Mar 09 2015 - 16:44:49 EST

On Mon, Mar 09, 2015 at 09:24:23PM +0100, Sebastian Andrzej Siewior wrote:
> On 03/09/2015 07:02 PM, Paul E. McKenney wrote:
> > abaf3f9d275b (rcu: Revert "Allow post-unlock reference for rt_mutex" to avoid priority-inversion)
> >
> > This patch fixed a priority-inversion problem, so might well fix your
> > RCU CPU stall-warning problem.
> Yes, it fixes the problem. Thank you.

Glad it helped! Whew!!! ;-)

Thanx, Paul

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