Received: by 2002:a25:1506:0:0:0:0:0 with SMTP id 6csp2878864ybv; Mon, 24 Feb 2020 13:31:26 -0800 (PST) X-Google-Smtp-Source: APXvYqwxhpkW+4NQXRa9BB5Z4EFiTm4SLdXc9GoNsb+DZsk61f3wU9VyWam/1WvwO5Ghr8OW6WoO X-Received: by 2002:a9d:20c1:: with SMTP id x59mr43271880ota.286.1582579886728; Mon, 24 Feb 2020 13:31:26 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1582579886; cv=none; d=google.com; s=arc-20160816; b=GGYpgTH5Umtw0TEKqPkOGJdziLr+rCZXvZ8meFBLP+0S8+Mgb16XzFfj+IGmOH9nIf /dX9rkpg71eEO/22VQvR9IHrmkXN/b4H2JUVy3mh45Ena9uAe5lxfmxTS1ACCy2ZP/kx 4u7zYYVzmtjYg0c0bzYe9jHEkjHffbjXKGZbb374at/txodmmGAWUePg4CcXXTCAKYh9 PdGmlCiqNPktRgo4OPXHbQvn4zumHcL03j7PSD5IevSGH84POxQm6DswUyzv/1SaWrcW aFHrnzLsYMs26IXjLhTWeIJUe67EapmuzT5GFkkA+WC9jQN6GzaiyE7ufeTzSAWn/TnY knZw== 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=kfzykMhuR1svijoGCbYrKUYPcJa9D6EhVRDq7Q0aBnk=; b=Ne+7aPlrvgTaa5rewV9EAKQCTX61rWB3MN3JWboryxvQFq+utk+oYOkEyaHpL2SL4f kykXjVcaXcpnPIInbk2NhIOzGxs6nZ6lIlAIq3BUOSacvoYSTVFPI5yZpvPzPWCBNE4K Q/e3h/m2TJynFxb+sI6Or6NJs4dAxduFljBP5UF9Y/gVxXb0RjmXM7XObAwy8e1UgI8S 8vp3LYLOmJsDK1yIOe802tF94oMIcDtHDfR7VkMdtkTFjuWNqX06CoBtUFThzA2IBan1 OShzaGVXhr9883QLvjmRvo/T2NBgfX9bGUV2WJ0pVixh+b4lXE+yAD+HEOm+hjTSU4uX IE+g== 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 7si4993353oix.49.2020.02.24.13.31.14; Mon, 24 Feb 2020 13:31:26 -0800 (PST) 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 S1728194AbgBXV3a (ORCPT + 99 others); Mon, 24 Feb 2020 16:29:30 -0500 Received: from shards.monkeyblade.net ([23.128.96.9]:38708 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726980AbgBXV3Z (ORCPT ); Mon, 24 Feb 2020 16:29:25 -0500 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 1C3D9121A82E9; Mon, 24 Feb 2020 13:29:25 -0800 (PST) Date: Mon, 24 Feb 2020 13:29:24 -0800 (PST) Message-Id: <20200224.132924.1543591867779475259.davem@davemloft.net> To: jbi.octave@gmail.com Cc: boqun.feng@gmail.com, linux-kernel@vger.kernel.org, ralf@linux-mips.org, kuba@kernel.org, linux-hams@vger.kernel.org, netdev@vger.kernel.org Subject: Re: [PATCH 12/30] net: netrom: Add missing annotation for nr_neigh_start() From: David Miller In-Reply-To: <20200223231711.157699-13-jbi.octave@gmail.com> References: <0/30> <20200223231711.157699-1-jbi.octave@gmail.com> <20200223231711.157699-13-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]); Mon, 24 Feb 2020 13:29:25 -0800 (PST) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Jules Irenge Date: Sun, 23 Feb 2020 23:16:53 +0000 > Sparse reports a warning at nr_neigh_start() > warning: context imbalance in nr_neigh_start() - wrong count at exit > The root cause is the missing annotation at nr_neigh_start() > Add the missing __acquires(&nr_neigh_list_lock) annotation > > Signed-off-by: Jules Irenge Applied.