linux-kernel - Re: [PATCH] Revert "exec: make de_thread() freezable (was: Re: Linux 4.20-rc4)

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Message-ID: <20181204084249.GB73770@gmail.com>
Date:   Tue, 4 Dec 2018 09:42:49 +0100
From:   Ingo Molnar <mingo@...nel.org>
To:     "Rafael J. Wysocki" <rjw@...ysocki.net>
Cc:     Linus Torvalds <torvalds@...ux-foundation.org>,
        Linux List Kernel Mailing <linux-kernel@...r.kernel.org>,
        "Rafael J. Wysocki" <rafael.j.wysocki@...el.com>,
        Chanho Min <chanho.min@....com>,
        Thomas Gleixner <tglx@...utronix.de>,
        Peter Zijlstra <a.p.zijlstra@...llo.nl>,
        Oleg Nesterov <oleg@...hat.com>, Pavel Machek <pavel@....cz>,
        Michal Hocko <mhocko@...e.com>
Subject: Re: [PATCH] Revert "exec: make de_thread() freezable (was: Re: Linux
 4.20-rc4)


* Rafael J. Wysocki <rjw@...ysocki.net> wrote:

> > Note that I haven't tested the revert yet, but the code and the breakage 
> > looks pretty obvious. (I'll boot the revert, will follow up if that 
> > didn't solve the problem.)
> 
> I can queue up a revert unless anyone beats me to that.

Thanks!

I have 1+ days uptime now on the system, no splat or other problems, as 
expected:

  Tested-by: Ingo Molnar <mingo@...nel.org>

I have the revert locally in -tip, will drop it once your commit hits 
upstream.

	Ingo