From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-4.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 1AF95C433E0 for ; Mon, 29 Jun 2020 21:02:37 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 01AA42073E for ; Mon, 29 Jun 2020 21:02:37 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2390045AbgF2VCV (ORCPT ); Mon, 29 Jun 2020 17:02:21 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:43392 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731170AbgF2TMu (ORCPT ); Mon, 29 Jun 2020 15:12:50 -0400 X-Greylist: delayed 418 seconds by postgrey-1.37 at lindbergh.monkeyblade.net; Mon, 29 Jun 2020 02:40:37 PDT Received: from sym2.noone.org (sym2.noone.org [IPv6:2a01:4f8:120:4161::3]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9A990C0086E7 for ; Mon, 29 Jun 2020 02:40:37 -0700 (PDT) Received: by sym2.noone.org (Postfix, from userid 1002) id 49wMk84CH1zvjc1; Mon, 29 Jun 2020 11:33:36 +0200 (CEST) From: Tobias Klauser To: Alexei Starovoitov , Daniel Borkmann , Wang YanQing Cc: bpf@vger.kernel.org, netdev@vger.kernel.org, x86@kernel.org Subject: [PATCH bpf-next 0/2] Factor common x86 JIT code Date: Mon, 29 Jun 2020 11:33:34 +0200 Message-Id: <20200629093336.20963-1-tklauser@distanz.ch> X-Mailer: git-send-email 2.11.0 Sender: netdev-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org Factor out code common for 32-bit and 64-bit x86 BPF JITs. Tobias Klauser (2): bpf, x86: Factor common x86 JIT code bpf, x86: Factor out get_cond_jmp_opcode and use for 64bit x86 MAINTAINERS | 3 +- arch/x86/net/Makefile | 4 +- arch/x86/net/bpf_jit.h | 97 ++++++++++ arch/x86/net/bpf_jit_comp32.c | 178 ++---------------- .../net/{bpf_jit_comp.c => bpf_jit_comp64.c} | 130 +------------ arch/x86/net/bpf_jit_core.c | 76 ++++++++ 6 files changed, 194 insertions(+), 294 deletions(-) create mode 100644 arch/x86/net/bpf_jit.h rename arch/x86/net/{bpf_jit_comp.c => bpf_jit_comp64.c} (94%) create mode 100644 arch/x86/net/bpf_jit_core.c -- 2.27.0