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=-5.3 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,USER_AGENT_SANE_1 autolearn=ham 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 49B35C7618F for ; Mon, 15 Jul 2019 22:18:56 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 241DB20665 for ; Mon, 15 Jul 2019 22:18:56 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727862AbfGOWSz (ORCPT ); Mon, 15 Jul 2019 18:18:55 -0400 Received: from www62.your-server.de ([213.133.104.62]:33922 "EHLO www62.your-server.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1732332AbfGOWSz (ORCPT ); Mon, 15 Jul 2019 18:18:55 -0400 Received: from [78.46.172.3] (helo=sslproxy06.your-server.de) by www62.your-server.de with esmtpsa (TLSv1.2:DHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89_1) (envelope-from ) id 1hn9J8-0001oe-45; Tue, 16 Jul 2019 00:18:54 +0200 Received: from [99.0.85.34] (helo=localhost.localdomain) by sslproxy06.your-server.de with esmtpsa (TLSv1.2:ECDHE-RSA-AES256-GCM-SHA384:256) (Exim 4.89) (envelope-from ) id 1hn9J7-000FFP-Pe; Tue, 16 Jul 2019 00:18:53 +0200 Subject: Re: [PATCH bpf] selftests/bpf: fix attach_probe on s390 To: Ilya Leoshkevich , bpf@vger.kernel.org, netdev@vger.kernel.org Cc: gor@linux.ibm.com, heiko.carstens@de.ibm.com References: <20190712134142.90668-1-iii@linux.ibm.com> From: Daniel Borkmann Message-ID: <0e3e5502-4e4a-8b21-cf81-eac32d11b6ee@iogearbox.net> Date: Tue, 16 Jul 2019 00:18:50 +0200 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.7.2 MIME-Version: 1.0 In-Reply-To: <20190712134142.90668-1-iii@linux.ibm.com> Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Authenticated-Sender: daniel@iogearbox.net X-Virus-Scanned: Clear (ClamAV 0.100.3/25511/Mon Jul 15 10:10:35 2019) Sender: bpf-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org On 7/12/19 3:41 PM, Ilya Leoshkevich wrote: > attach_probe test fails, because it cannot install a kprobe on a > non-existent sys_nanosleep symbol. > > Use the correct symbol name for the nanosleep syscall on 64-bit s390. > Don't bother adding one for 31-bit mode, since tests are compiled only > in 64-bit mode. > > Fixes: 1e8611bbdfc9 ("selftests/bpf: add kprobe/uprobe selftests") > Signed-off-by: Ilya Leoshkevich > Acked-by: Vasily Gorbik Applied, thanks!