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[209.132.180.67]) by mx.google.com with ESMTP id b6-v6si1609109plm.590.2018.02.20.10.10.50; Tue, 20 Feb 2018 10:11:14 -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 S1753182AbeBTSJs (ORCPT + 99 others); Tue, 20 Feb 2018 13:09:48 -0500 Received: from gateway32.websitewelcome.com ([192.185.145.113]:45394 "EHLO gateway32.websitewelcome.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751786AbeBTSJq (ORCPT ); Tue, 20 Feb 2018 13:09:46 -0500 Received: from cm10.websitewelcome.com (cm10.websitewelcome.com [100.42.49.4]) by gateway32.websitewelcome.com (Postfix) with ESMTP id A2D624E36 for ; Tue, 20 Feb 2018 12:09:45 -0600 (CST) Received: from gator4166.hostgator.com ([108.167.133.22]) by cmsmtp with SMTP id oCMLeihVAcGlpoCMLefUf3; Tue, 20 Feb 2018 12:09:45 -0600 Received: from [189.175.117.58] (port=34514 helo=[192.168.1.66]) by gator4166.hostgator.com with esmtpsa (TLSv1.2:ECDHE-RSA-AES128-GCM-SHA256:128) (Exim 4.89_1) (envelope-from ) id 1eoCML-00414I-4H; Tue, 20 Feb 2018 12:09:45 -0600 Subject: Re: [PATCH] rds: send: mark expected switch fall-through in rds_rm_size To: David Miller , santosh.shilimkar@oracle.com Cc: gustavo@embeddedor.com, netdev@vger.kernel.org, linux-rdma@vger.kernel.org, rds-devel@oss.oracle.com, linux-kernel@vger.kernel.org References: <20180219181020.GA19154@embeddedgus> <9b385269-7f13-983c-caf1-72e050acc6d9@oracle.com> <20180220.130157.1101637718168743475.davem@davemloft.net> From: "Gustavo A. R. Silva" Message-ID: <66c0eda0-1863-4fb6-897c-c4e7abcdc344@embeddedor.com> Date: Tue, 20 Feb 2018 12:09:44 -0600 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:52.0) Gecko/20100101 Thunderbird/52.6.0 MIME-Version: 1.0 In-Reply-To: <20180220.130157.1101637718168743475.davem@davemloft.net> Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit X-AntiAbuse: This header was added to track abuse, please include it with any abuse report X-AntiAbuse: Primary Hostname - gator4166.hostgator.com X-AntiAbuse: Original Domain - vger.kernel.org X-AntiAbuse: Originator/Caller UID/GID - [47 12] / [47 12] X-AntiAbuse: Sender Address Domain - embeddedor.com X-BWhitelist: no X-Source-IP: 189.175.117.58 X-Source-L: No X-Exim-ID: 1eoCML-00414I-4H X-Source: X-Source-Args: X-Source-Dir: X-Source-Sender: ([192.168.1.66]) [189.175.117.58]:34514 X-Source-Auth: garsilva@embeddedor.com X-Email-Count: 12 X-Source-Cap: Z3V6aWRpbmU7Z3V6aWRpbmU7Z2F0b3I0MTY2Lmhvc3RnYXRvci5jb20= X-Local-Domain: yes Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 02/20/2018 12:01 PM, David Miller wrote: > From: Santosh Shilimkar > Date: Tue, 20 Feb 2018 09:54:09 -0800 > >> So coverity greps for commet as "fall through" for >> -Wimplicit-fallthrough build ? > > From what I understand, 'gcc' does in the latest versions. Coverity > might as well, I don't know. > Yeah, the one that reports those warnings is GCC. Coverity only knows about missing break, return and continue. -- Gustavo