[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <4F3DBA76.8090104@zytor.com>
Date: Thu, 16 Feb 2012 18:24:54 -0800
From: "H. Peter Anvin" <hpa@...or.com>
To: Eric Paris <eparis@...hat.com>
CC: Will Drewry <wad@...omium.org>, Markus Gutschke <markus@...omium.org>,
linux-kernel@...r.kernel.org, linux-arch@...r.kernel.org,
linux-doc@...r.kernel.org, kernel-hardening@...ts.openwall.com,
netdev@...r.kernel.org, x86@...nel.org, arnd@...db.de,
davem@...emloft.net, mingo@...hat.com, oleg@...hat.com,
peterz@...radead.org, rdunlap@...otime.net, mcgrathr@...omium.org,
tglx@...utronix.de, luto@....edu, serge.hallyn@...onical.com,
djm@...drot.org, scarybeasts@...il.com, indan@....nu,
pmoore@...hat.com, akpm@...ux-foundation.org, corbet@....net,
eric.dumazet@...il.com, keescook@...omium.org
Subject: Re: [PATCH v8 3/8] seccomp: add system call filtering using BPF
On 02/16/2012 04:50 PM, Eric Paris wrote:
>
> I don't know if anyone cares, but include/linux/audit.h tries to expose
> this type of information so audit userspace can later piece things back
> together. (we get this info from the syscall entry exit code so we know
> which arch it is).
>
> Not sure how x32 is hoping to expose its syscall info, but others are
> going to have the same/similar problem.
>
It would be nice if audit could (eventually?) use the same facility, too.
-hpa
--
H. Peter Anvin, Intel Open Source Technology Center
I work for Intel. I don't speak on their behalf.
Powered by blists - more mailing lists
Confused about mailing lists and their use?
Read about mailing lists on Wikipedia
and check out these
guidelines on proper formatting of your messages.
