linux-kernel - Re: [RFC PATCH] powerpc/mm: Implement STRICT_MODULE

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Message-ID: <04044ae8-1cd8-108b-f436-76c606cb3aea@c-s.fr>
Date:   Wed, 15 May 2019 08:44:50 +0200
From:   Christophe Leroy <christophe.leroy@....fr>
To:     Christoph Hellwig <hch@...radead.org>
Cc:     Benjamin Herrenschmidt <benh@...nel.crashing.org>,
        Paul Mackerras <paulus@...ba.org>,
        Michael Ellerman <mpe@...erman.id.au>,
        Russell Currey <ruscur@...sell.cc>,
        linuxppc-dev@...ts.ozlabs.org, linux-kernel@...r.kernel.org
Subject: Re: [RFC PATCH] powerpc/mm: Implement STRICT_MODULE_RWX



Le 15/05/2019 à 08:42, Christoph Hellwig a écrit :
>> +static int change_page_ro(pte_t *ptep, pgtable_t token, unsigned long addr, void *data)
> 
> There are a couple way too long lines like this in the patch.
> 

powerpc arch accepts 90 chars per line, see arch/powerpc/tools/checkpatch.pl

Christophe