From: Jeff Dike <jdike@addtoit.com>
To: Jim Meyering <jim@meyering.net>
Cc: linux-kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] uml: handle unusual results from find_tempdir.
Date: Tue, 5 Feb 2008 12:02:34 -0500 [thread overview]
Message-ID: <20080205170234.GB9694@c2.user-mode-linux.org> (raw)
In-Reply-To: <87d4rb8j6l.fsf@rho.meyering.net>
On Tue, Feb 05, 2008 at 05:25:06PM +0100, Jim Meyering wrote:
>
> An alternative: make find_tempdir set tempdir to default_tempdir
> upon malloc failure.
>
> * arch/um/os-Linux/mem.c (make_tempfile): Handle NULL tempdir.
> Don't let a long tempdir (e.g., via TMPDIR) provoke heap corruption.
>
> Signed-off-by: Jim Meyering <meyering@redhat.com>
Thanks, I'll forward this on.
Jeff
--
Work email - jdike at linux dot intel dot com
prev parent reply other threads:[~2008-02-05 17:02 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-05 16:25 [PATCH] uml: handle unusual results from find_tempdir Jim Meyering
2008-02-05 17:02 ` Jeff Dike [this message]
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