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=-3.8 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 37128C433FF for ; Tue, 13 Aug 2019 20:12:22 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 106EA2067D for ; Tue, 13 Aug 2019 20:12:22 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727033AbfHMUMV (ORCPT ); Tue, 13 Aug 2019 16:12:21 -0400 Received: from Chamillionaire.breakpoint.cc ([193.142.43.52]:57618 "EHLO Chamillionaire.breakpoint.cc" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726231AbfHMUMV (ORCPT ); Tue, 13 Aug 2019 16:12:21 -0400 Received: from fw by Chamillionaire.breakpoint.cc with local (Exim 4.89) (envelope-from ) id 1hxd9X-0004B8-U2; Tue, 13 Aug 2019 22:12:19 +0200 From: Florian Westphal To: Subject: [PATCH v2 nftables 0/3] un-break nftables on big-endian arches Date: Tue, 13 Aug 2019 22:12:43 +0200 Message-Id: <20190813201246.5543-1-fw@strlen.de> X-Mailer: git-send-email 2.21.0 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Sender: netfilter-devel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: netfilter-devel@vger.kernel.org nftables 0.9.1 fails on s390x. Breakage includes: - "jump foo" is rejected - chain policies are treated as drop - chain priority is always set to 0 (same bug though). Also, last test case reveals problems with receive buffer sizes, these have been fixed as well. After these changes, all test cases work, except one. The failure in that test case is caused by timeout rounding errors due to CONFIG_HZ=100, I'll leave that for the time being given HZ=100 is rare noways and the "fix" is to adjust the test case. Florian Westphal (3): src: fix jumps on bigendian arches src: parser: fix parsing of chain priority and policy on bigendian src: mnl: retry when we hit -ENOBUFS datatype.c | 27 ++++++++++++++++++--------- mnl.c | 12 ++++++++++-- netlink.c | 16 +++++++++++++--- parser_bison.y | 6 ++++-- 4 files changed, 45 insertions(+), 16 deletions(-)