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From: Alexey Dobriyan <>
To: Andy Shevchenko <>
Cc: Andrew Morton <>,
	Linux Kernel Mailing List <>
Subject: Re: [PATCH 2/2] proc: use set_puts() at /proc/*/wchan
Date: Sat, 17 Feb 2018 18:35:43 +0300	[thread overview]
Message-ID: <20180217153542.GA3040@avx2> (raw)
In-Reply-To: <>

On Sat, Feb 17, 2018 at 04:06:42PM +0200, Andy Shevchenko wrote:
> On Sat, Feb 17, 2018 at 9:20 AM, Alexey Dobriyan <> wrote:
> > -               seq_printf(m, "%s", symname);
> > +               seq_puts(m, symname);
> While this might have no security concerns, the pattern might be
> brainlessly used by some janitors and there would have security
> implications.

Unless there is some kind of preprocessor which seamlessly converts one
to another I'd continue converting.

  reply	other threads:[~2018-02-17 15:35 UTC|newest]

Thread overview: 6+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-02-17  7:20 [PATCH 2/2] proc: use set_puts() at /proc/*/wchan Alexey Dobriyan
2018-02-17 14:06 ` Andy Shevchenko
2018-02-17 15:35   ` Alexey Dobriyan [this message]
2018-02-21  0:02   ` Andrew Morton
2018-02-21  8:57     ` Rasmus Villemoes
2018-02-21 20:27       ` Andrew Morton

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