linux-kernel - Re: [PATCH] kernel/signal: Remove no longer required irqsave/restore

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Date:   Tue, 8 May 2018 15:42:25 +0200 (CEST)
From:   Anna-Maria Gleixner <anna-maria@...utronix.de>
To:     Thomas Gleixner <tglx@...utronix.de>
cc:     "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>,
        "Eric W. Biederman" <ebiederm@...ssion.com>,
        Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
        linux-kernel@...r.kernel.org
Subject: Re: [PATCH] kernel/signal: Remove no longer required
 irqsave/restore

On Sat, 5 May 2018, Thomas Gleixner wrote:

> On Fri, 4 May 2018, Paul E. McKenney wrote:
> > On Fri, May 04, 2018 at 11:38:37PM -0500, Eric W. Biederman wrote:
> > > > (Me, I would run rcutorture scenario TREE03 for an extended time period
> > > > on b4abf91047cf with your patch applied.
> > 
> > And with lockdep enabled, which TREE03 does not do by default.
> 
> Will run that again to make sure.
> 

I ran the rcutorture scenario TREE03 for 4 hours with the above
described setup. It was successful and without any lockdep splats.

Anna-Maria