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

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Message-ID: <20190515064205.GB15778@infradead.org>
Date:   Tue, 14 May 2019 23:42:05 -0700
From:   Christoph Hellwig <hch@...radead.org>
To:     Christophe Leroy <christophe.leroy@....fr>
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

> +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.