linux-kernel - Re: [ANNOUNCE] 4.14.87-rt49

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Message-ID: <20181218171412.548dab13@gandalf.local.home>
Date:   Tue, 18 Dec 2018 17:14:12 -0500
From:   Steven Rostedt <rostedt@...dmis.org>
To:     Sebastian Andrzej Siewior <bigeasy@...utronix.de>
Cc:     LKML <linux-kernel@...r.kernel.org>,
        linux-rt-users <linux-rt-users@...r.kernel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Carsten Emde <C.Emde@...dl.org>,
        John Kacur <jkacur@...hat.com>,
        Julia Cartwright <julia@...com>,
        Daniel Wagner <daniel.wagner@...mens.com>,
        Tom Zanussi <tom.zanussi@...ux.intel.com>
Subject: Re: [ANNOUNCE] 4.14.87-rt49

On Tue, 18 Dec 2018 23:08:36 +0100
Sebastian Andrzej Siewior <bigeasy@...utronix.de> wrote:

> On 2018-12-18 15:40:34 [-0500], Steven Rostedt wrote:
> > 
> > Dear RT Folks,
> > 
> > I'm pleased to announce the 4.14.87-rt49 stable release.  
> 
> This contains also commit
>   e8499ab5b93ac ("x86/fpu: Disable bottom halves while loading FPU registers")
> 
> which means you need commit
>   [PATCH] x86/fpu: Disable preemption around local_bh_disable()
>   https://git.kernel.org/pub/scm/linux/kernel/git/rt/linux-rt-devel.git/plain/patches/x86-fpu-Disable-preemption-around-local_bh_disable.patch?h=linux-4.19.y-rt-patches
> 

I plan on doing a backport soon. My tests didn't bomb without this
patch :-) so i released this stable. But this just shows I need to do a
backport of your updates ASAP.

-- Steve