Received: by 2002:a25:e7d8:0:0:0:0:0 with SMTP id e207csp169949ybh; Wed, 11 Mar 2020 23:22:17 -0700 (PDT) X-Google-Smtp-Source: ADFU+vtAh0g3wactvJAYEtzL/DzbSY4YIfNx/DawmK0eOu9Gov3b8l4Z7UW/YNqGyYyuQwSZt8+h X-Received: by 2002:a4a:d391:: with SMTP id i17mr2906414oos.12.1583994137172; Wed, 11 Mar 2020 23:22:17 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1583994137; cv=none; d=google.com; s=arc-20160816; b=lUKR48ygIyvBXP7ijKfEnuHQ/57QWUuEU8UoeuD1pHiBFS44v04fXcd/R57fcrXI9C YZaBYQqwuGraFYOBQD5hmBMQPp2yfSv3KBxzRW99JEghRMYXaO9qh+ZmQCmbP2aLs6YT LSemZOxk0maRGaL+9NekhAd07Ki/mBMQ1pPUpdgWwujdw7nODmqL2NN9RYn8VuxPUgBe VX+76k2wVrwEK/aLOrbym7qyXq/xTRJE6fs41n55YszBJ0cTtTbN4zLHwO0rw2lM5/73 Ji0pBf7yOiLxFqgZgNnynrxdXeoZIKs7xjf6RemKe51ZQAVx1I6CzPFEZY9OQouRcYjI 3VFw== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:content-transfer-encoding:mime-version :references:in-reply-to:from:subject:cc:to:message-id:date; bh=+qKjA2bbz3Hxtrts2fN08qUEZEUz9LcExOlXc4eNKs8=; b=NdfzUrquuOT3uzO4n6nwNSI5NSjKPCCj8ipWqomD2S9jt+1B6+Zhvw8j4o42BkEBFS 6/8aM7p6mIDJFiiSY2YSHzCmflAvKKEQ1TMUz1zdNucRYvJPypbc72EArCI0Jvi/zGJO 2iZiwnREG6a55+M0AHvQXXBWlr4iAdH34BvLFqe+aQjuw9LUPheDwVP6JjW6lv9a73xh qMaIo8WrcejaiIG+8Eb4XRrOW63zAnmKG5dDcvUJvEVm1oaYrmKaRIq8n5QSCLazWIQc BhZo+9o72Pzfpx4YlAPkPQJ8TmHBp/GXn6nk45064aphoBjp+phdHdYTE45NxHNakeTc pTjA== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id t18si2185861otc.192.2020.03.11.23.22.04; Wed, 11 Mar 2020 23:22:17 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2387963AbgCLGUW (ORCPT + 99 others); Thu, 12 Mar 2020 02:20:22 -0400 Received: from shards.monkeyblade.net ([23.128.96.9]:56164 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2387908AbgCLGUV (ORCPT ); Thu, 12 Mar 2020 02:20:21 -0400 Received: from localhost (unknown [IPv6:2601:601:9f00:477::3d5]) (using TLSv1 with cipher AES256-SHA (256/256 bits)) (Client did not present a certificate) (Authenticated sender: davem-davemloft) by shards.monkeyblade.net (Postfix) with ESMTPSA id B354D14DA84AA; Wed, 11 Mar 2020 23:20:20 -0700 (PDT) Date: Wed, 11 Mar 2020 23:20:20 -0700 (PDT) Message-Id: <20200311.232020.386617617756186776.davem@davemloft.net> To: jbi.octave@gmail.com Cc: boqun.feng@gmail.com, linux-kernel@vger.kernel.org, bpf@vger.kernel.org, netdev@vger.kernel.org, kuba@kernel.org, allison@lohutok.net, pankaj.laxminarayan.bharadiya@intel.com, ptalbert@redhat.com, ap420073@gmail.com, lirongqing@baidu.com, tglx@linutronix.de, penguin-kernel@I-love.SAKURA.ne.jp Subject: Re: [PATCH 6/8] net: Add missing annotation for *netlink_seq_start() From: David Miller In-Reply-To: <20200311010908.42366-7-jbi.octave@gmail.com> References: <0/8> <20200311010908.42366-1-jbi.octave@gmail.com> <20200311010908.42366-7-jbi.octave@gmail.com> X-Mailer: Mew version 6.8 on Emacs 26.1 Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.5.12 (shards.monkeyblade.net [149.20.54.216]); Wed, 11 Mar 2020 23:20:21 -0700 (PDT) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jules Irenge Date: Wed, 11 Mar 2020 01:09:06 +0000 > Sparse reports a warning at netlink_seq_start() > > warning: context imbalance in netlink_seq_start() - wrong count at exit > The root cause is the missing annotation at netlink_seq_start() > Add the missing __acquires(RCU) annotation > > Signed-off-by: Jules Irenge Applied.