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[2620:137:e000::1:20]) by mx.google.com with ESMTP id bv128-20020a632e86000000b005579bf98c6csi6207552pgb.157.2023.06.27.08.05.59; Tue, 27 Jun 2023 08:06:17 -0700 (PDT) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; dkim=pass header.i=@gmail.com header.s=20221208 header.b=mxf2Fpti; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=pass (p=NONE sp=QUARANTINE dis=NONE) header.from=gmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S231721AbjF0OiD (ORCPT + 99 others); Tue, 27 Jun 2023 10:38:03 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:39254 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229488AbjF0Oh1 (ORCPT ); Tue, 27 Jun 2023 10:37:27 -0400 Received: from mail-wm1-x329.google.com (mail-wm1-x329.google.com [IPv6:2a00:1450:4864:20::329]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 84D5F3AA6; Tue, 27 Jun 2023 07:37:12 -0700 (PDT) Received: by mail-wm1-x329.google.com with SMTP id 5b1f17b1804b1-3fb10fd9ae9so20026885e9.2; Tue, 27 Jun 2023 07:37:12 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20221208; t=1687876631; x=1690468631; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:from:to:cc:subject:date:message-id:reply-to; bh=9MhYFB3Vnyn9pGR4cU1f+rWvzWLxp7ZwlU3PpNKPX7A=; b=mxf2FptiSsBdSQaiB2DlyXaQq0HHjtnYezWq2o/OGj+B0wLLbMsdEXxnGZw9g8sIEl TwgjnBtCuzsf9cHpg31bFI2KOIc7dSHhaBOCSSv7t5XsTo/+QUm0JnrNPyN62JOea4wj 6GOg/YxUubaY6EwgkrbSO1Db4Uydhrk2sJO43G2/eNUiHrhyYboImKs/zNOQzZ5Yvr1o 7Ia1LHgNccvI1pGD7k9IauQXg8K7YOqb2g3AKRi5fHh0WjlWrS5PvwISOJHkeoVm2YCO vBwzSOd8yZgWYJFYoFPEvYZUu42q1loQawklsneXTtAJbjPpei+WhA9R/VUV7dymDe4P zVrg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1687876631; x=1690468631; h=cc:to:subject:message-id:date:from:in-reply-to:references :mime-version:x-gm-message-state:from:to:cc:subject:date:message-id :reply-to; bh=9MhYFB3Vnyn9pGR4cU1f+rWvzWLxp7ZwlU3PpNKPX7A=; b=Ddn6oEjTZc2a4DuqhuDrwPNZynCMKEF24T5UjzN4W0QHzhg9S6JycnRowN70NCYco9 rHcdpFiygjPBxuk9hhI/nd8Xf2o1PKuANGI+fluC9Lfk8YI32UgyREQR2PpbRDLWbspz oEUo3ZimTuqfZkO5m75hvRhFbhgzRuKlhbnsvGb1WYJHbzdoeQyP0kpeIyglGg/uf8nP gLwRg+LShmZs12QlC4ZaDZE+ulZO4C3Uo9emi2ZrF/NYq5uo1W3mR5B2PzlyGXjaABq0 Wwf7mYZzVHezsZyPx+52jnbIZopsH0/nFhKwtjcC77i4lHckYYzVgYyi09BysJKig/od iLIg== X-Gm-Message-State: AC+VfDwMS9LCICLKb27rjNLQW5c2OCzRXdsBJE9icd25wsPUXJvkecgR 3c5iAHicmsPmdN0GtN5SU7luLSJQyBqgCJfpLiE= X-Received: by 2002:a05:600c:284a:b0:3fb:ac73:f7d4 with SMTP id r10-20020a05600c284a00b003fbac73f7d4mr43025wmb.14.1687876630480; Tue, 27 Jun 2023 07:37:10 -0700 (PDT) MIME-Version: 1.0 References: <20230627105209.15163-1-dg573847474@gmail.com> In-Reply-To: From: Chengfeng Ye Date: Tue, 27 Jun 2023 22:36:59 +0800 Message-ID: Subject: Re: [PATCH] net/802/garp: fix potential deadlock on &app->lock To: Eric Dumazet Cc: davem@davemloft.net, kuba@kernel.org, pabeni@redhat.com, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,DKIM_VALID_EF,FREEMAIL_ENVFROM_END_DIGIT, FREEMAIL_FROM,RCVD_IN_DNSWL_NONE,SPF_HELO_NONE,SPF_PASS, T_SCC_BODY_TEXT_LINE autolearn=ham autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org I should have noticed that _rcv suffix mostly denotes RX handlers, thanks much for pointing that out! Best regards, Chengfeng