linux-kernel - v5 of seccomp filter c/r patches

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Message-Id: <1443803243-25912-1-git-send-email-tycho.andersen@canonical.com>
Date:	Fri,  2 Oct 2015 10:27:20 -0600
From:	Tycho Andersen <tycho.andersen@...onical.com>
To:	Kees Cook <keescook@...omium.org>
Cc:	Alexei Starovoitov <ast@...nel.org>,
	Will Drewry <wad@...omium.org>,
	Oleg Nesterov <oleg@...hat.com>,
	Andy Lutomirski <luto@...capital.net>,
	Pavel Emelyanov <xemul@...allels.com>,
	"Serge E. Hallyn" <serge.hallyn@...ntu.com>,
	Daniel Borkmann <daniel@...earbox.net>,
	linux-kernel@...r.kernel.org, netdev@...r.kernel.org,
	linux-api@...r.kernel.org
Subject: v5 of seccomp filter c/r patches

Hi all,

Here's v5 of the seccomp filter c/r set. The individual patch notes have
changes, but two highlights are:

* This series is now based on http://patchwork.ozlabs.org/patch/525492/ and
  will need to be built with that patch applied. This gets rid of two incorrect
  patches in the previous series and is a nicer API.

* I couldn't figure out a nice way to have SECCOMP_GET_FILTER_FD return the
  same struct file across calls, so we still need a kcmp command. I've narrowed
  the scope of the one being added to only compare seccomp fds.

Thoughts welcome,

Tycho

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