From nobody Sun Feb 8 09:10:34 2026 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4C4C8EB64D9 for ; Thu, 6 Jul 2023 17:23:27 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231666AbjGFRXY (ORCPT ); Thu, 6 Jul 2023 13:23:24 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:33870 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229492AbjGFRXW (ORCPT ); Thu, 6 Jul 2023 13:23:22 -0400 Received: from mail-pg1-x52c.google.com (mail-pg1-x52c.google.com [IPv6:2607:f8b0:4864:20::52c]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1AD991BE9 for ; Thu, 6 Jul 2023 10:23:21 -0700 (PDT) Received: by mail-pg1-x52c.google.com with SMTP id 41be03b00d2f7-55b83ae9be2so728814a12.2 for ; Thu, 06 Jul 2023 10:23:21 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=cloudflare.com; s=google; t=1688664200; x=1691256200; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:from:to:cc:subject:date:message-id:reply-to; bh=3w6eM1h+0P8X1QDbGu2Q17kb8M2qnV/qp1NskbLt6Z0=; b=BUPdN44Pqpap981nerjdz0tmWFl99Jhx/pTjf/uNWurNdXG0E8Aya+43lFIjrQakt3 aTVTSRMtB6Qre/swdUDlKkB51mf/8gU0WbwhkChkq3WHXezkMH74Qiea6VOZMcvmFixL m/qNgag4jj6XXQKOE7w2+lkZSjvJlz02Fh6yg= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1688664200; x=1691256200; h=content-transfer-encoding:mime-version:message-id:date:subject:cc :to:from:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=3w6eM1h+0P8X1QDbGu2Q17kb8M2qnV/qp1NskbLt6Z0=; b=NHBx225afbA5q2EIFqf4utYhqflbOIvx+z10k+GWNVkvlsNuNNHRtGGLShYq3gsRtX HfRXpBrbR0zV0oWn1QqMlGZolWbUXgdKP4Nc5Zqe76AFU7YkhZAAUnvGcvqnjurR2LyN g3n1318Jcs+epmyLG3mXErcrVsayRTsn2cjPEVotAZsBVU4IXZdOD4fhxYv9GK2pLK/C 6WIr1bUkBKdlL+ea5WlcknmgKjhSjV8YCpzSZzizXn2fk0zC+h8COIL67Di6ahahVswW O4T+Nw4UjHoyQK5kJfGnmLgWKQHy1ZHPYgAsxYvhz4pqu3IfTWk4OrUh4pRRuyNlrc4b xoTA== X-Gm-Message-State: ABy/qLaHgCjLt8ZllexeEemeREJrCpn7wfwmsH2udg/oFoDq0GI/2bDg B1JeqFXLjFWnC602SgA8HWW5mZiK2a4NzoUNpr6m3g== X-Google-Smtp-Source: APBJJlEnFoNgR0Za1gb6swgE7IdNVSOCrgicMUPGnWTnn3YySvdOVMl+LhVdLLfoOXeS1V3o/KJ5/A== X-Received: by 2002:a05:6a20:9384:b0:130:3c8b:4204 with SMTP id x4-20020a056a20938400b001303c8b4204mr2118043pzh.8.1688664200464; Thu, 06 Jul 2023 10:23:20 -0700 (PDT) Received: from localhost ([2601:644:200:aea:502d:5846:fd1f:55e7]) by smtp.gmail.com with ESMTPSA id p22-20020aa78616000000b0067903510abbsm1528509pfn.163.2023.07.06.10.23.19 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 06 Jul 2023 10:23:20 -0700 (PDT) From: Ivan Babrou To: netdev@vger.kernel.org Cc: linux-kernel@vger.kernel.org, kernel-team@cloudflare.com, Ivan Babrou , Willem de Bruijn , "David S. Miller" , David Ahern , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Neil Horman , Satoru Moriya Subject: [PATCH] udp6: add a missing call into udp_fail_queue_rcv_skb tracepoint Date: Thu, 6 Jul 2023 10:22:36 -0700 Message-ID: <20230706172237.28341-1-ivan@cloudflare.com> X-Mailer: git-send-email 2.41.0 MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Type: text/plain; charset="utf-8" The tracepoint has existed for 12 years, but it only covered udp over the legacy IPv4 protocol. Having it enabled for udp6 removes the unnecessary difference in error visibility. Signed-off-by: Ivan Babrou Fixes: 296f7ea75b45 ("udp: add tracepoints for queueing skb to rcvbuf") --- net/ipv6/udp.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c index e5a337e6b970..debb98fb23c0 100644 --- a/net/ipv6/udp.c +++ b/net/ipv6/udp.c @@ -45,6 +45,7 @@ #include #include #include +#include #include #include #include @@ -680,6 +681,7 @@ static int __udpv6_queue_rcv_skb(struct sock *sk, struc= t sk_buff *skb) } UDP6_INC_STATS(sock_net(sk), UDP_MIB_INERRORS, is_udplite); kfree_skb_reason(skb, drop_reason); + trace_udp_fail_queue_rcv_skb(rc, sk); return -1; } =20 --=20 2.41.0