From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from casper.infradead.org (casper.infradead.org [90.155.50.34]) (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 BFCE2D268; Tue, 2 Jan 2024 10:17:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=none (p=none dis=none) header.from=infradead.org Authentication-Results: smtp.subspace.kernel.org; spf=none smtp.mailfrom=infradead.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=infradead.org header.i=@infradead.org header.b="sb5aHNMh" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=infradead.org; s=casper.20170209; h=In-Reply-To:Content-Type:MIME-Version: References:Message-ID:Subject:Cc:To:From:Date:Sender:Reply-To: Content-Transfer-Encoding:Content-ID:Content-Description; bh=9XzDx6zZ6qJD2AqPIsRJuoeK0l+mVQ9Fy8pq/VyTgQM=; b=sb5aHNMhiZ0qDUzXBTFXlfZcgu kobm8NLF+hVBiee4q3GhgkRaQw8wzIsvH0uynPzXhfimS7OvE8R/GpYmSKUrKOMgGyEZvRx+yfRkF SAGfiyTOF/GTApBL3R8noyyhQVD60PFSovEXGXz0VrUimOwv1qpe7nepDDPrenMJTOScCdNz7mtbs ogJnopbaKSLIhGgjab4Ew8nZRv0f1YgRajZ5vgy//W8a4pZbzpmnONzOgxhA+tOfC98J3bh61eqeQ 7LArNYPuQGCu52EePosEYuW37VF+nkHKtOjiWdYFLgLFFf7iAyNMFhatIf4KmoEvU89SZTiCi8QdC BMpIMftg==; Received: from willy by casper.infradead.org with local (Exim 4.94.2 #2 (Red Hat Linux)) id 1rKbpo-009y51-79; Tue, 02 Jan 2024 10:17:20 +0000 Date: Tue, 2 Jan 2024 10:17:20 +0000 From: Matthew Wilcox To: Markus Elfring Cc: virtualization@lists.linux.dev, linux-fsdevel@vger.kernel.org, kernel-janitors@vger.kernel.org, Miklos Szeredi , Stefan Hajnoczi , Vivek Goyal , LKML Subject: Re: [2/2] virtiofs: Improve error handling in virtio_fs_get_tree() Message-ID: References: <5745d81c-3c06-4871-9785-12a469870934@web.de> <54b353b6-949d-45a1-896d-bb5acb2ed4ed@web.de> <691350ea-39e9-4031-a066-27d7064cd9d9@web.de> Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <691350ea-39e9-4031-a066-27d7064cd9d9@web.de> On Tue, Jan 02, 2024 at 10:35:17AM +0100, Markus Elfring wrote: > >>> So what? kfree(NULL) is perfectly acceptable. > >> > >> I suggest to reconsider the usefulness of such a special function call. > > > > Can you be more explicit in your suggestion? > > I hope that the change acceptance can grow for the presented transformation. > Are you looking for an improved patch description? Do you consider more clarity in your argumentation?