Received: by 2002:a25:8b91:0:0:0:0:0 with SMTP id j17csp20351ybl; Tue, 7 Jan 2020 13:16:01 -0800 (PST) X-Google-Smtp-Source: APXvYqwFRKsV73A2p9GCg74akhe6gqsLzCd4GsEfR86DON8B/lzDa7LgA4WioJcZU8UOP58X7PGt X-Received: by 2002:a54:4713:: with SMTP id k19mr346151oik.113.1578431761385; Tue, 07 Jan 2020 13:16:01 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1578431761; cv=none; d=google.com; s=arc-20160816; b=1D4i9gQBb395RY7eaW2qVrVexryTGhevXtcxjXfQdqDT1fRpTAROla9YGyA0FDeBHh qCbTq/jIzenBI7gwqySet7nVfhlerQUpNYdk+dsFEvqOOkjf8qcLcdgJ1FFQpRawqUfm 6jXqmY1KXacfVfbcDGJFOFdwqBe18gfBlsjd2fglqdFdC77h1sVh5fDj3RnHQSyQpw67 wb/nGSpB6AUPUf0qFSZm8A2/d1mf8I5MW02V1zvnUE95CZukT1EtzsflMRi0bRIF9Vda JW50Qq4QElLWakcc5qfIGfoAH4LOTh1jzm9pkOrWZHgIZxoVoNVmx05atJURL5VHzp/f s8LQ== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:mime-version:user-agent:references :message-id:in-reply-to:subject:cc:to:from:date; bh=oariKek05HDAdNLxd5mCepr3Yfx5NttN0/mfnLOkqOo=; b=NP9490S+C3gSa/otHjUEQnQtVyWUeBakdZRhTsOQGH5WJExwNJxkcmRDoQpQ3FkX5k w0YMy88Zmqgnn/A0S6qUZ/K/cBqcFpWhyce170LgFjJ5xbNUn0qUyXrXCFYemBRYnnMG a+eGSk4Zx3KgzvGUe0lNhQp3P6v3PkIYIc40L2+tiOgb/tknGkeOFm2bUQUHdpPjDIJG YoNsIlEr9hQfvSqGInn5Uggdr9S1yjEzGi5mrv8HYsQ9AAJhFWpY8sOTuEtDegJU8HCc u97suJJpBWoYkcrKqpyGq7hxNHMTYsm7IRX5eNTfkxbBpRf9Waya9c7ilo9r5K6KTh/4 fDpw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id z65si660490oia.33.2020.01.07.13.15.48; Tue, 07 Jan 2020 13:16:01 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1730014AbgAGVOJ (ORCPT + 99 others); Tue, 7 Jan 2020 16:14:09 -0500 Received: from namei.org ([65.99.196.166]:55866 "EHLO namei.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729688AbgAGVOI (ORCPT ); Tue, 7 Jan 2020 16:14:08 -0500 Received: from localhost (localhost [127.0.0.1]) by namei.org (8.14.4/8.14.4) with ESMTP id 007LDGan012550; Tue, 7 Jan 2020 21:13:16 GMT Date: Wed, 8 Jan 2020 08:13:16 +1100 (AEDT) From: James Morris To: KP Singh cc: linux-kernel@vger.kernel.org, bpf@vger.kernel.org, linux-security-module@vger.kernel.org, Alexei Starovoitov , Daniel Borkmann , Kees Cook , Thomas Garnier , Michael Halcrow , Paul Turner , Brendan Gregg , Jann Horn , Matthew Garrett , Christian Brauner , =?ISO-8859-15?Q?Micka=EBl_Sala=FCn?= , Florent Revest , Brendan Jackman , Martin KaFai Lau , Song Liu , Yonghong Song , "Serge E. Hallyn" , Mauro Carvalho Chehab , "David S. Miller" , Greg Kroah-Hartman , Nicolas Ferre , Stanislav Fomichev , Quentin Monnet , Andrey Ignatov , Joe Stringer Subject: Re: [PATCH bpf-next v1 02/13] bpf: lsm: Add a skeleton and config options In-Reply-To: <20191220154208.15895-3-kpsingh@chromium.org> Message-ID: References: <20191220154208.15895-1-kpsingh@chromium.org> <20191220154208.15895-3-kpsingh@chromium.org> User-Agent: Alpine 2.21 (LRH 202 2017-01-01) MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, 20 Dec 2019, KP Singh wrote: > From: KP Singh > > The LSM can be enabled by CONFIG_SECURITY_BPF. > Without CONFIG_SECURITY_BPF_ENFORCE, the LSM will run the > attached eBPF programs but not enforce MAC policy based > on the return value of the attached programs. > > Signed-off-by: KP Singh Reviewed-by: James Morris -- James Morris