From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751251AbeEUM2k (ORCPT ); Mon, 21 May 2018 08:28:40 -0400 Received: from mx3-rdu2.redhat.com ([66.187.233.73]:59672 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1750923AbeEUM2j (ORCPT ); Mon, 21 May 2018 08:28:39 -0400 Date: Mon, 21 May 2018 14:29:30 +0200 From: Eugene Syromiatnikov To: netdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org, linux-doc@vger.kernel.org, Kees Cook , Kai-Heng Feng , Daniel Borkmann , Alexei Starovoitov , Jonathan Corbet , Jiri Olsa , Jesper Dangaard Brouer Subject: [PATCH 0/3] bpf: add boot parameters for sysctl knobs Message-ID: <20180521122923.GA15717@asgard.redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello. This patch set adds ability to set default values for kernel.unprivileged_bpf_disable, net.core.bpf_jit_harden, net.core.bpf_jit_kallsyms sysctl knobs as well as option to override them via a boot-time kernel parameter. Eugene Syromiatnikov (3): bpf: add ability to configure unprivileged BPF via boot-time parameter bpf: add ability to configure BPF JIT hardening via boot-time parameter bpf: add ability to configure BPF JIT kallsyms export at the boot time Documentation/admin-guide/kernel-parameters.txt | 28 ++++++++ init/Kconfig | 90 +++++++++++++++++++++++++ kernel/bpf/core.c | 31 +++++++++ kernel/bpf/syscall.c | 16 +++++ 4 files changed, 165 insertions(+) -- 2.1.4