From mboxrd@z Thu Jan 1 00:00:00 1970 From: Jonathan Corbet Subject: Re: [RFC,PATCH 2/2] Documentation: prctl/seccomp_filter Date: Wed, 11 Jan 2012 13:03:49 -0700 Message-ID: <20120111130349.0dda72b3@dt> References: <1326302710-9427-1-git-send-email-wad@chromium.org> <1326302710-9427-3-git-send-email-wad@chromium.org> Mime-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 8bit Cc: linux-kernel@vger.kernel.org, keescook@chromium.org, john.johansen@canonical.com, serge.hallyn@canonical.com, coreyb@linux.vnet.ibm.com, pmoore@redhat.com, eparis@redhat.com, djm@mindrot.org, torvalds@linux-foundation.org, segoon@openwall.com, rostedt@goodmis.org, jmorris@namei.org, scarybeasts@gmail.com, avi@redhat.com, penberg@cs.helsinki.fi, viro@zeniv.linux.org.uk, luto@mit.edu, mingo@elte.hu, akpm@linux-foundation.org, khilman@ti.com, borislav.petkov@amd.com, amwang@redhat.com, oleg@redhat.com, ak@linux.intel.com, eric.dumazet@gmail.com, gregkh@suse.de, dhowells@redhat.com, daniel.lezcano@free.fr, linux-fsdevel@vger.kernel.org, linux-security-module@vger.kernel.org, olofj@chromium.org, mhalcrow@google.com, dlaor@redhat.com To: Will Drewry Return-path: In-Reply-To: <1326302710-9427-3-git-send-email-wad@chromium.org> Sender: linux-kernel-owner@vger.kernel.org List-Id: linux-fsdevel.vger.kernel.org Interesting approach to the problem, I think I like it. Watch for news at 11...:) One nit: > +Example > +------- > + > +Assume a process would like to cleanly read and write to stdin/out/err and exit > +cleanly. Without using a BPF compiler, it may be done as follows on x86 32-bit: > + It seems like this little program belongs in the samples/ directory. Thanks, jon