From patchwork Fri Nov 20 18:40:02 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Gustavo A. R. Silva" X-Patchwork-Id: 11921907 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-22.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_CR_TRAILER,INCLUDES_PATCH, MAILING_LIST_MULTI,MENTIONS_GIT_HOSTING,SPF_HELO_NONE,SPF_PASS, USER_AGENT_SANE_1 autolearn=unavailable autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 49A11C2D0E4 for ; Fri, 20 Nov 2020 18:42:25 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id E654621D91 for ; Fri, 20 Nov 2020 18:42:24 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (1024-bit key) header.d=kernel.org header.i=@kernel.org header.b="M9ISOAL0" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731111AbgKTSj6 (ORCPT ); Fri, 20 Nov 2020 13:39:58 -0500 Received: from mail.kernel.org ([198.145.29.99]:58062 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1731038AbgKTSj6 (ORCPT ); Fri, 20 Nov 2020 13:39:58 -0500 Received: from embeddedor (187-162-31-110.static.axtel.net [187.162.31.110]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id 7209E24178; Fri, 20 Nov 2020 18:39:56 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1605897597; bh=vUARP2CaeWis9/yRUx6zGzkgMtkO+rE+mlZhTiYg26o=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=M9ISOAL0VXvMHdFCOsz57eqGUQpeswDilMz9QgcXFqGfxrsKKvgVsTAKuZqRa60H8 j71bRLbMMN85myUWU1x1tGg0nEeqiDPedM7HzVzBAi1kE+/QSi4aV/Omv4eUizTcfs XEDpHf/5NGjWqHyr2I2DjP/DBp3mZ69aPc8xMufs= Date: Fri, 20 Nov 2020 12:40:02 -0600 From: "Gustavo A. R. Silva" To: "J. Bruce Fields" , Chuck Lever , Trond Myklebust , Anna Schumaker , "David S. Miller" , Jakub Kicinski Cc: linux-nfs@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org, linux-hardening@vger.kernel.org, "Gustavo A. R. Silva" Subject: [PATCH 129/141] SUNRPC: Fix fall-through warnings for Clang Message-ID: References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.9.4 (2018-02-28) Precedence: bulk List-ID: X-Mailing-List: linux-nfs@vger.kernel.org In preparation to enable -Wimplicit-fallthrough for Clang, fix multiple warnings by explicitly adding multiple break statements instead of letting the code fall through to the next case. Link: https://github.com/KSPP/linux/issues/115 Signed-off-by: Gustavo A. R. Silva --- net/sunrpc/rpc_pipe.c | 1 + net/sunrpc/xprtsock.c | 1 + 2 files changed, 2 insertions(+) diff --git a/net/sunrpc/rpc_pipe.c b/net/sunrpc/rpc_pipe.c index eadc0ede928c..99fcb0bea1d0 100644 --- a/net/sunrpc/rpc_pipe.c +++ b/net/sunrpc/rpc_pipe.c @@ -478,6 +478,7 @@ rpc_get_inode(struct super_block *sb, umode_t mode) inode->i_fop = &simple_dir_operations; inode->i_op = &simple_dir_inode_operations; inc_nlink(inode); + break; default: break; } diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c index 7090bbee0ec5..a785c15804d6 100644 --- a/net/sunrpc/xprtsock.c +++ b/net/sunrpc/xprtsock.c @@ -1874,6 +1874,7 @@ static int xs_local_setup_socket(struct sock_xprt *transport) xprt->stat.connect_time += (long)jiffies - xprt->stat.connect_start; xprt_set_connected(xprt); + break; case -ENOBUFS: break; case -ENOENT: