linux-kernel - Re: [PATCH 1/2] powerpc/mm: Add a helper to select PAGE_KERNEL_RO or PAGE

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Message-Id: <46dZwF0gtJz9sPJ@ozlabs.org>
Date:   Wed, 25 Sep 2019 21:05:17 +1000 (AEST)
From:   Michael Ellerman <patch-notifications@...erman.id.au>
To:     Christophe Leroy <christophe.leroy@....fr>,
        Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Paul Mackerras <paulus@...ba.org>
Cc:     linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH 1/2] powerpc/mm: Add a helper to select PAGE_KERNEL_RO or PAGE_READONLY

On Wed, 2019-08-21 at 10:20:00 UTC, Christophe Leroy wrote:
> In a couple of places there is a need to select whether read-only
> protection of shadow pages is performed with PAGE_KERNEL_RO or with
> PAGE_READONLY.
> 
> Add a helper to avoid duplicating the choice.
> 
> Signed-off-by: Christophe Leroy <christophe.leroy@....fr>
> Cc: stable@...r.kernel.org

Series applied to powerpc fixes, thanks.

https://git.kernel.org/powerpc/c/4c0f5d1eb4072871c34530358df45f05ab80edd6

cheers