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 Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 598D6C433F5 for ; Fri, 13 May 2022 03:05:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1376654AbiEMDFR (ORCPT ); Thu, 12 May 2022 23:05:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:48980 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1376661AbiEMDFN (ORCPT ); Thu, 12 May 2022 23:05:13 -0400 Received: from mail-pl1-x642.google.com (mail-pl1-x642.google.com [IPv6:2607:f8b0:4864:20::642]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 161AC28ED02; Thu, 12 May 2022 20:05:06 -0700 (PDT) Received: by mail-pl1-x642.google.com with SMTP id m12so6722741plb.4; Thu, 12 May 2022 20:05:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=from:to:cc:subject:date:message-id:in-reply-to:references :mime-version:content-transfer-encoding; bh=HDu0z3UNTUmPRRo575SlQWaiiOZEc5TgsbPLrsF6F5E=; b=XM05gpTuaLNiPbmcDzOGEpLg3H7KYY/vEcUvDQu5ZtfbQucAiN14eegoAUY7qAUDoj hgJ4/mX2nm6czn81tJ6Wa6qjGZJDXUBdvknkqaF/sxhMMXtefI7jNLT7MfEcVxoDVG7I XcDMgjjbQkBCEY1pzYzdOHHmCFIF/GJxlS5GxHzIM4eS4jYL8sr2KkQ5Jb55XPu4Xkid PnOodOG3iDzvS2F5WORd8Px8ne5YDsCJCCzKOiFldIDODIKrl90iYp5CXQibIpnNRFqV bmE7MUxp9gXvER2qnAgdMzNyzeoXVI8QxsFikYKbcf4JRwxperZxj2e499hoeyZYuxTI WkJg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=x-gm-message-state:from:to:cc:subject:date:message-id:in-reply-to :references:mime-version:content-transfer-encoding; bh=HDu0z3UNTUmPRRo575SlQWaiiOZEc5TgsbPLrsF6F5E=; b=g2BzpE8CmAvpPMFkefHw5bsAIHyRapZtR0lwk/CuzKmC9/wUEBpm+QX0SOnQ9mPujV DqQkQl4LB9BRSs7xoExa3R8zG+Yz+OMK6U5ktiF/+UxYmxmvmxIWUcuDJwlUHu4d0A5+ vV3ZiytB3usnyQUD1dzlMxAw56yniM9ITACJuNWgtDipgwtWnBeX+ABU0hKbIxrgh0rI st2ZmCXKhkpDA29mCpkWCCJL3nAy8gDuilcYbtVnaqNB3yyhp85EFHZFIdIrhITdnQok sPkJJtnd0L4jPVb+laxBcWSyoHdhA+sgHAIpNDwJicMBQJNn4JapmfaTrq5A4R7LNjmA k0kQ== X-Gm-Message-State: AOAM531mi33Rc79js6pSVkFJegxFbBOwxBtJz8Sey765QhXrV9cTdC7i tiojbKS1fZtP5DOtBxGAJRU= X-Google-Smtp-Source: ABdhPJxvEagH5pqXuRunEPMlbOlkdX8lEFUheBpWfF12/LSGhjF739dwmFECeFlNij2SlrVWPs96wA== X-Received: by 2002:a17:90b:1e53:b0:1dc:5cdf:565e with SMTP id pi19-20020a17090b1e5300b001dc5cdf565emr2692081pjb.78.1652411105651; Thu, 12 May 2022 20:05:05 -0700 (PDT) Received: from localhost.localdomain ([203.205.141.26]) by smtp.gmail.com with ESMTPSA id b7-20020a170903228700b0015e8d4eb1f8sm638693plh.66.2022.05.12.20.04.59 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Thu, 12 May 2022 20:05:05 -0700 (PDT) From: menglong8.dong@gmail.com X-Google-Original-From: imagedong@tencent.com To: kuba@kernel.org Cc: nhorman@tuxdriver.com, davem@davemloft.net, edumazet@google.com, pabeni@redhat.com, yoshfuji@linux-ipv6.org, dsahern@kernel.org, imagedong@tencent.com, kafai@fb.com, talalahmad@google.com, keescook@chromium.org, asml.silence@gmail.com, willemb@google.com, vasily.averin@linux.dev, ilias.apalodimas@linaro.org, luiz.von.dentz@intel.com, linux-kernel@vger.kernel.org, netdev@vger.kernel.org, Jiang Biao , Hao Peng Subject: [PATCH net-next v3 3/4] net: skb: change the definition SKB_DR_SET() Date: Fri, 13 May 2022 11:03:38 +0800 Message-Id: <20220513030339.336580-4-imagedong@tencent.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220513030339.336580-1-imagedong@tencent.com> References: <20220513030339.336580-1-imagedong@tencent.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: netdev@vger.kernel.org From: Menglong Dong The SKB_DR_OR() is used to set the drop reason to a value when it is not set or specified yet. SKB_NOT_DROPPED_YET should also be considered as not set. Reviewed-by: Jiang Biao Reviewed-by: Hao Peng Signed-off-by: Menglong Dong --- include/linux/skbuff.h | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h index b91d225fdc13..4db3f4a33580 100644 --- a/include/linux/skbuff.h +++ b/include/linux/skbuff.h @@ -510,7 +510,8 @@ enum skb_drop_reason { (name = SKB_DROP_REASON_##reason) #define SKB_DR_OR(name, reason) \ do { \ - if (name == SKB_DROP_REASON_NOT_SPECIFIED) \ + if (name == SKB_DROP_REASON_NOT_SPECIFIED || \ + name == SKB_NOT_DROPPED_YET) \ SKB_DR_SET(name, reason); \ } while (0) -- 2.36.1