From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-m16.yeah.net (mail-m16.yeah.net [220.197.32.18]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 5F2C43B71BD for ; Wed, 16 Sep 2026 15:55:02 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=220.197.32.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789574108; cv=none; b=qipmRH7kkuxiqaPXSQhXWNveNMnYDcInL4u4mQuOIp7nS19OSSXChrPapDHl+wNPb/+6ZGUUtT1ocP14CERJTagQFp3eymtFh7wlFkWRJb5HX13l21APwYMxIEBslbiom3Mr6AwASIrOcbWph7xYYhTavAoywU2X0ng7TyK91rM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789574108; c=relaxed/simple; bh=nXfwJbeIrC81Bycy+RIKQruC5DeNmTDnBtdHiBhbmFw=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=t4C4SubIokrM77XY1vmCF3bHzF4L/i/taQqT6zxTK4haL4w/XU2BR9+yO/KNyMautro2zSQxhLsMV6iPN3JQhwgIe9JHPuIt0U1Ey6Xd2fiv2XxFa4bH2OjN6eJtYJlfmiXFpQR/zv2MI3QkC7A5uEW/Mw/xPdw6bruaUa7PbQA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=yeah.net; spf=pass smtp.mailfrom=yeah.net; dkim=pass (1024-bit key) header.d=yeah.net header.i=@yeah.net header.b=HeQ/sXHw; arc=none smtp.client-ip=220.197.32.18 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=yeah.net Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=yeah.net Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=yeah.net header.i=@yeah.net header.b="HeQ/sXHw" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yeah.net; s=s110527; h=From:To:Subject:Date:Message-ID:MIME-Version; bh=cT zr6LFeS+OFd7bDXS5RjM/Ui5LVd91xBChD6tsVkLY=; b=HeQ/sXHwpQ8GiLIfk5 9CXskLUHcHs5TZslUaEdincvFoggm5qOQT7fNIm05OTFfWc358jyzIwdnoXw1JWM mQmbVGE0Qg4PXl3fyJrpz5GcVsP9PK4KTpkxZnAulJTcdKOSC9CGal0/rlt5iw8u MAc9ZmjvzhOLcIjKjqJkzfkxA= Received: from deepin (unknown []) by gzsmtp2 (Coremail) with UTF8SMTPA id Ms8vCgDnZ9Nzu6pqvrgKAA--.46070S2; Wed, 16 Sep 2026 23:53:24 +0800 (CST) From: Ziran Zhang To: Andy Shevchenko Cc: "Paul E . McKenney" , David Howells , Jonathan Corbet , Jordan R Abrahams-Whitehead , Marco Elver , Nilay Shroff , Edward Cree , Simona Vetter , linux-kernel@vger.kernel.org, Ziran Zhang Subject: Re: [PATCH] list: add missing empty list check to list_cut_before() Date: Wed, 16 Sep 2026 23:52:06 +0800 Message-ID: <20260916155206.6833-1-zhangcoder@yeah.net> X-Mailer: git-send-email 2.51.0 In-Reply-To: References: Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-CM-TRANSID:Ms8vCgDnZ9Nzu6pqvrgKAA--.46070S2 X-Coremail-Antispam: 1Uf129KBjDUn29KB7ZKAUJUUUUU529EdanIXcx71UUUUU7v73 VFW2AGmfu7bjvjm3AaLaJ3UbIYCTnIWIevJa73UjIFyTuYvj4RJUUUUUUUU X-CM-SenderInfo: x2kd0wpfrgv2o61htxgoqh3/1tbiIhRREmqqu3TPIQAA3U On Wed, 16 Sep 2026 18:37:30 +0300, Andy Shevchenko wrote: > Any new code to lib must be accompanied with a test case(s) as documented [1]. > Look at lib/tests/, there is already a set of them. > > [1] 0a83293322fd ("doc: development-process: add notice on testing") Thanks for the suggestion! I will add a KUnit test case and send the v2 patches in a few days. Thanks, Ziran Zhang