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

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Date:   Tue, 8 May 2018 07:53:51 -0700
From:   "Paul E. McKenney" <paulmck@...ux.vnet.ibm.com>
To:     Anna-Maria Gleixner <anna-maria@...utronix.de>
Cc:     Thomas Gleixner <tglx@...utronix.de>,
        "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 Tue, May 08, 2018 at 03:42:25PM +0200, Anna-Maria Gleixner wrote:
> 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.

Thank you for the testing, Anna-Maria!  If you give them a Tested-by,
I will give them an ack.  ;-)

							Thanx, Paul