From: ppetru@ppetru.net (Petru Paler)
To: Jakub Jelinek <jakub@redhat.com>
Cc: Dawson Engler <engler@csl.Stanford.EDU>, linux-kernel@vger.kernel.org
Subject: Re: [CHECKER] amusing copy_from_user bug
Date: Tue, 10 Apr 2001 13:59:47 +0300 [thread overview]
Message-ID: <20010410135947.I3497@ppetru.net> (raw)
In-Reply-To: <200104101011.DAA29579@csl.Stanford.EDU> <20010410064128.C1169@devserv.devel.redhat.com>
In-Reply-To: <20010410064128.C1169@devserv.devel.redhat.com>; from jakub@redhat.com on Tue, Apr 10, 2001 at 06:41:28AM -0400
On Tue, Apr 10, 2001 at 06:41:28AM -0400, Jakub Jelinek wrote:
> some architectures don't care at all, because verify_area is a noop
> (sparc64).
Why (and how) is this?
--
Petru Paler, mailto:ppetru@ppetru.net
http://www.ppetru.net - ICQ: 41817235
next prev parent reply other threads:[~2001-04-10 11:00 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-04-10 10:11 [CHECKER] amusing copy_from_user bug Dawson Engler
2001-04-10 10:41 ` Jakub Jelinek
2001-04-10 10:59 ` Petru Paler [this message]
2001-04-10 18:07 ` David S. Miller
2001-04-10 12:20 ` Andi Kleen
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