From: Eric Paris <eparis@redhat.com>
To: Stephen Smalley <sds@tycho.nsa.gov>
Cc: James Morris <jmorris@namei.org>,
Russell Coker <russell@coker.com.au>,
selinux@tycho.nsa.gov
Subject: Re: [PATCH] SELinux: Reduce max avtab size to avoid page allocation failures
Date: Mon, 15 Mar 2010 15:23:23 -0400 [thread overview]
Message-ID: <1268681003.3768.15.camel@localhost> (raw)
In-Reply-To: <1268664131.15512.54.camel@moss-pluto.epoch.ncsc.mil>
On Mon, 2010-03-15 at 10:42 -0400, Stephen Smalley wrote:
> Reduce MAX_AVTAB_HASH_BITS so that the avtab allocation is an order 2
> allocation rather than an order 4 allocation on x86_64. This
> addresses reports of page allocation failures:
> http://marc.info/?l=selinux&m=126757230625867&w=2
> https://bugzilla.redhat.com/show_bug.cgi?id=570433
>
> Reported-by: Russell Coker <russell@coker.com.au>
> Signed-off-by: Stephen D. Smalley <sds@tycho.nsa.gov>
Acked-by: Eric Paris <eparis@redhat.com>
although if I get a coulpe of minutes I might look at using
lib/flex_array.c for this....
-Eric
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next prev parent reply other threads:[~2010-03-15 19:23 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-03-15 14:42 [PATCH] SELinux: Reduce max avtab size to avoid page allocation failures Stephen Smalley
2010-03-15 19:23 ` Eric Paris [this message]
2010-03-15 21:31 ` James Morris
2010-03-16 13:45 ` Stephen Smalley
2010-03-16 21:47 ` James Morris
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