From: Eric Dumazet <eric.dumazet@gmail.com>
To: Dan Carpenter <error27@gmail.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Boaz Harrosh <bharrosh@panasas.com>,
Vasiliy Kulikov <segoon@openwall.com>,
Andreas Dilger <adilger.kernel@dilger.ca>,
kernel-janitors@vger.kernel.org,
Alexander Viro <viro@zeniv.linux.org.uk>,
linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org,
Jakub Jelinek <jakub@redhat.com>
Subject: Re: [PATCH v2] fs: select: fix information leak to userspace
Date: Tue, 23 Nov 2010 07:59:29 +0100 [thread overview]
Message-ID: <1290495569.2704.27.camel@edumazet-laptop> (raw)
In-Reply-To: <20101123051259.GF1522@bicker>
Le mardi 23 novembre 2010 à 08:12 +0300, Dan Carpenter a écrit :
> Well, that sucks... I know I wrote some code that relied on holes
> getting zeroed as well. Is there no option to GCC to make this work?
>
Apparently not.
At least, commits 0f04cfd098fb81fded74e78ea1a1b86cc6c6c31e and
1c40be12f7d8ca1d387510d39787b12e512a7ce8 were safe, as structures that
were touched dont have holes.
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next prev parent reply other threads:[~2010-11-23 6:59 UTC|newest]
Thread overview: 33+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-10 20:38 [PATCH] fs: select: fix information leak to userspace Vasiliy Kulikov
2010-11-12 20:08 ` Andrew Morton
2010-11-13 21:38 ` Andreas Dilger
2010-11-14 9:25 ` [PATCH v2] " Vasiliy Kulikov
2010-11-15 2:06 ` Andrew Morton
2010-11-15 19:12 ` Eric Dumazet
2010-11-16 11:19 ` Boaz Harrosh
2010-11-22 23:50 ` Andrew Morton
2010-11-23 0:20 ` Eric Dumazet
2010-11-23 0:32 ` Andrew Morton
2010-11-23 5:12 ` Dan Carpenter
2010-11-23 6:59 ` Eric Dumazet [this message]
2010-11-23 14:01 ` Américo Wang
2010-11-23 14:45 ` walter harms
2010-11-23 15:23 ` Américo Wang
2010-11-23 18:02 ` Andreas Dilger
2010-11-23 20:18 ` Andrew Morton
2010-11-23 20:22 ` David Miller
2010-11-24 0:24 ` Andreas Dilger
2010-11-24 16:06 ` walter harms
2010-11-24 10:44 ` Pádraig Brady
2010-11-24 11:05 ` Américo Wang
2010-11-24 11:46 ` Pádraig Brady
2010-11-24 12:32 ` Américo Wang
2010-12-15 9:49 ` Al Viro
2010-12-15 20:30 ` Andreas Dilger
2010-12-15 20:33 ` Julia Lawall
2010-12-15 20:52 ` Eric Dumazet
2010-12-15 22:19 ` Andreas Dilger
2010-12-16 9:39 ` Boaz Harrosh
2010-11-24 17:54 ` Valdis.Kletnieks
2010-11-16 18:45 ` Vasiliy Kulikov
2010-11-15 2:05 ` [PATCH] " Andrew Morton
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