netdev - checkpoint/restore of seccomp filters v3

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Message-Id: <1443636820-17083-1-git-send-email-tycho.andersen@canonical.com>
Date:	Wed, 30 Sep 2015 12:13:35 -0600
From:	Tycho Andersen <tycho.andersen@...onical.com>
To:	Kees Cook <keescook@...omium.org>,
	Alexei Starovoitov <ast@...nel.org>
Cc:	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: checkpoint/restore of seccomp filters v3

Hi all,

Here's a re-worked set for c/r of seccomp filters which keeps around the
original bpf program passed to the kernel instead of trying to dump the
ebpf version. There are various comments/questions in the individual patch
notes.

I'm not sure this needs to go via net-next any more, as the impact in net/
is fairly minimal, and it seems more seccomp heavy. As such, this set is
based on seccomp/tip.

Thoughts welcome,

Tycho

P.S. Man page patches to come once we agree on the API :)

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