linux-kernel - Re: [PATCH 4.4 36/50] MIPS: IRQ Stack: Unwind IRQ stack onto task stack

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Date:   Mon, 16 Oct 2017 22:28:25 +0100
From:   Ben Hutchings <ben.hutchings@...ethink.co.uk>
To:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        linux-kernel@...r.kernel.org
Cc:     stable@...r.kernel.org, Matt Redfearn <matt.redfearn@...tec.com>,
        Paolo Bonzini <pbonzini@...hat.com>,
        Marcin Nowakowski <marcin.nowakowski@...tec.com>,
        Masanari Iida <standby24x7@...il.com>,
        Chris Metcalf <cmetcalf@...lanox.com>,
        James Hogan <james.hogan@...tec.com>,
        Paul Burton <paul.burton@...tec.com>,
        Ingo Molnar <mingo@...nel.org>,
        "Jason A. Donenfeld" <jason@...c4.com>,
        Andrew Morton <akpm@...ux-foundation.org>,
        linux-mips@...ux-mips.org, Ralf Baechle <ralf@...ux-mips.org>,
        Sasha Levin <alexander.levin@...izon.com>
Subject: Re: [PATCH 4.4 36/50] MIPS: IRQ Stack: Unwind IRQ stack onto task
 stack

On Fri, 2017-10-06 at 10:53 +0200, Greg Kroah-Hartman wrote:
> 4.4-stable review patch.  If anyone has any objections, please let me know.
> 
> ------------------
> 
> From: Matt Redfearn <matt.redfearn@...tec.com>
> 
> 
> [ Upstream commit db8466c581cca1a08b505f1319c3ecd246f16fa8 ]
[...]

There was a follow-up to this which I suspect is also needed on the 4.4
and 4.9 branches: commit 5fdc66e04620 ("MIPS: Fix minimum alignment
requirement of IRQ stack").

Ben.

-- 
Ben Hutchings
Software Developer, Codethink Ltd.