From: Matthew Wilcox <willy@infradead.org>
To: Jinbum Park <jinb.park7@gmail.com>
Cc: tglx@linutronix.de, mingo@redhat.com, hpa@zytor.com,
x86@kernel.org, keescook@chromium.org, arjan@linux.intel.com,
akpm@linuxfoundation.org, linux-kernel@vger.kernel.org,
linux-mm@kvack.org, labbott@redhat.com,
kernel-hardening@lists.openwall.com, mark.rutland@arm.com,
kernel-janitors@vger.kernel.org, linux@armlinux.org.uk
Subject: Re: [PATCH v4] mm: add arch-independent testcases for RODATA
Date: Wed, 25 Jan 2017 06:41:49 -0800 [thread overview]
Message-ID: <20170125144149.GA970@bombadil.infradead.org> (raw)
In-Reply-To: <20170125141833.GA27658@pjb1027-Latitude-E5410>
On Wed, Jan 25, 2017 at 11:18:33PM +0900, Jinbum Park wrote:
> + /* test 2: write to the variable; this should fault */
> + /*
> + * This must be written in assembly to be able to catch the
> + * exception that is supposed to happen in the correct case.
> + *
> + * So that probe_kernel_write is used to write
> + * arch-independent assembly.
> + */
This comment makes no sense. Better to just delete the comment.
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next prev parent reply other threads:[~2017-01-25 14:42 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-01-25 14:18 Jinbum Park
2017-01-25 14:41 ` Matthew Wilcox [this message]
2017-01-25 14:27 Jinbum Park
2017-01-29 10:54 Jinbum Park
2017-01-30 22:04 ` Kees Cook
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