From patchwork Sat Jul 31 00:56:32 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Matthew Cover X-Patchwork-Id: 12412147 X-Patchwork-Delegate: bpf@iogearbox.net 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=-15.8 required=3.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,FREEMAIL_FORGED_FROMDOMAIN,FREEMAIL_FROM, HEADER_FROM_DIFFERENT_DOMAINS,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED,USER_AGENT_GIT 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 E3A3BC4338F for ; Sat, 31 Jul 2021 00:56:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id BEE8560F46 for ; Sat, 31 Jul 2021 00:56:46 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S234928AbhGaA4v (ORCPT ); Fri, 30 Jul 2021 20:56:51 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57750 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S231337AbhGaA4u (ORCPT ); Fri, 30 Jul 2021 20:56:50 -0400 Received: from mail-oo1-xc2e.google.com (mail-oo1-xc2e.google.com [IPv6:2607:f8b0:4864:20::c2e]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4AD54C06175F; Fri, 30 Jul 2021 17:56:44 -0700 (PDT) Received: by mail-oo1-xc2e.google.com with SMTP id z3-20020a4a98430000b029025f4693434bso2920237ooi.3; Fri, 30 Jul 2021 17:56:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=4I3sfRH5c1qD7pcvAmdOAVZq247JJaOlPdDXsBkGJVo=; b=ePI09i2bpo2YPJWdPQb/QyYlqRI+5DeVdB9MuwfnpYuxP+/QNVeIB6FaakuodQZTkc CBbIu6gfXy6JnZ3A8aZBA3RL9qkltsvuc5dKP8EH6l8GrDR84+5wECbzjBFdSuiZKKUH ELA4CwtHt3LJ1LR3PSp8hMN05vDQZJuM87NTKzoEijtq9D5VKCUYe/XQat4quuq8ad8I dLZOgxTCb6VaFIYSSmCC5iDsZQxxwoDzvFnsVDAoVCK7Sc5J6701BDRw7AFiovdF3IJb b75pYp4o2WBzvCJugtInU8UZ++fRjKV0j3NazSiatL4nXZck6KBSF0TEISQsKsSXEZsx pYew== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:subject:date:message-id:mime-version :content-transfer-encoding; bh=4I3sfRH5c1qD7pcvAmdOAVZq247JJaOlPdDXsBkGJVo=; b=TAouX7ng3SldTzz+EkgXHZsWljKWGDhyC4ntzyOq83UWARyt1pH+H8iC9C9BM8TRMY cXB8A3qIDnZnkRJm7aBAlaTF7CxhKoIMRerl/xNUvRy0AUZRWAv1uaKK3tEXYhE8Q11+ ZkbuGp0csAYLBfeM10naCQtDIbZ7Im3mpEQfDAvPP8MvoU5/TNA+RfJKHd09Kn/BwRaa D3EqCP70Lf2RbgDgvWcFUjnlxeIJYlIcYbisqP0r4NolmGwZcPDHWa8287PWOb36qx0B nSKmaU02hIpV3d7+18sk51qD/ZrSi4nbxn1j06x8SNz4WHaXZ36EfCi3cO3LnSUcKimG zunQ== X-Gm-Message-State: AOAM532j2v4Qvd1MhmRVrPO7DkdYfzXKk+zf2kgrFCwdeqwTWZgkc4pD funSjAMTdXQRSxMY31sAtb6tDGbpsIf24A== X-Google-Smtp-Source: ABdhPJxm5TUERunhOkcXMvDJv8MwzDzJ6uuPZ3avpd0l2fWXxFE17D9tHU35lS0+orEuCdoA1CvkCQ== X-Received: by 2002:a4a:bf11:: with SMTP id r17mr3645698oop.29.1627693003731; Fri, 30 Jul 2021 17:56:43 -0700 (PDT) Received: from localhost.localdomain (ip98-171-33-13.ph.ph.cox.net. [98.171.33.13]) by smtp.gmail.com with ESMTPSA id c26sm592804otu.38.2021.07.30.17.56.41 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Fri, 30 Jul 2021 17:56:43 -0700 (PDT) From: Matthew Cover X-Google-Original-From: Matthew Cover To: Alexei Starovoitov , Daniel Borkmann , "David S. Miller" , Jakub Kicinski , Jesper Dangaard Brouer , John Fastabend , Andrii Nakryiko , Martin KaFai Lau , Song Liu , Yonghong Song , KP Singh , Lorenzo Bianconi , Matthew Cover , netdev@vger.kernel.org, bpf@vger.kernel.org, linux-kernel@vger.kernel.org Subject: [PATCH bpf-next] samples/bpf: xdp_redirect_cpu: Add mprog-disable to optstring. Date: Fri, 30 Jul 2021 17:56:32 -0700 Message-Id: <20210731005632.13228-1-matthew.cover@stackpath.com> X-Mailer: git-send-email 2.24.3 (Apple Git-128) MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org X-Patchwork-Delegate: bpf@iogearbox.net Commit ce4dade7f12a ("samples/bpf: xdp_redirect_cpu: Load a eBPF program on cpumap") added the following option, but missed adding it to optstring: - mprog-disable: disable loading XDP program on cpumap entries Add the missing option character. Fixes: ce4dade7f12a ("samples/bpf: xdp_redirect_cpu: Load a eBPF program on cpumap") Signed-off-by: Matthew Cover --- samples/bpf/xdp_redirect_cpu_user.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/samples/bpf/xdp_redirect_cpu_user.c b/samples/bpf/xdp_redirect_cpu_user.c index d3ecdc1..9e225c9 100644 --- a/samples/bpf/xdp_redirect_cpu_user.c +++ b/samples/bpf/xdp_redirect_cpu_user.c @@ -841,7 +841,7 @@ int main(int argc, char **argv) memset(cpu, 0, n_cpus * sizeof(int)); /* Parse commands line args */ - while ((opt = getopt_long(argc, argv, "hSd:s:p:q:c:xzFf:e:r:m:", + while ((opt = getopt_long(argc, argv, "hSd:s:p:q:c:xzFf:e:r:m:n", long_options, &longindex)) != -1) { switch (opt) { case 'd':