From mboxrd@z Thu Jan 1 00:00:00 1970 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=-2.4 required=3.0 tests=DKIM_SIGNED,DKIM_VALID, DKIM_VALID_AU,HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SPF_HELO_NONE, SPF_PASS,USER_AGENT_SANE_1 autolearn=no 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 BB7ECC3A5A2 for ; Fri, 23 Aug 2019 10:06:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 84DE220850 for ; Fri, 23 Aug 2019 10:06:28 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=pass (2048-bit key) header.d=ozlabs.org header.i=@ozlabs.org header.b="rw+KXEG6" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S2391898AbfHWKG1 (ORCPT ); Fri, 23 Aug 2019 06:06:27 -0400 Received: from bilbo.ozlabs.org ([203.11.71.1]:57739 "EHLO ozlabs.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S2389743AbfHWKGX (ORCPT ); Fri, 23 Aug 2019 06:06:23 -0400 Received: by ozlabs.org (Postfix, from userid 1003) id 46FH9T4Jqtz9sNk; Fri, 23 Aug 2019 20:06:21 +1000 (AEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=ozlabs.org; s=201707; t=1566554781; bh=vyCJEWhJsZnipt2Tis/8DxgyTyAo49/LOtg1TwEpChA=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=rw+KXEG6NpqAuUwAm6c76N/raeokISjJilKk6eR4+y1v0zLDj5ennM6SLNcO8/Esn Q5/XtHe2GhPcJxC5zz9bvryyEwCJhXkrDz5buL7mM4iLuFwQkARTsrI4gVS6leU0Qk 0s56Sco0etHsu4sOWYX0RMXh3yz+h5f1H2gL8vdvCbBsu2C5ysFlIoFpukqZ+dv4hH lH3DkMzM6PUSKKS2E/ey+3pj/mPYnK9aSdFn3GHLcklGv5DL34HTPMHNlTB5YBgZXf NZKtpCg30O2WIz7e4sFcDE9NLVjoz6QlUDRYUuTNrcDhzJcpT5X89YWqeThmn88pic uQT3q749OaFrA== Date: Fri, 23 Aug 2019 20:05:50 +1000 From: Paul Mackerras To: Paul Menzel Cc: kvm-ppc@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH] powerpc/kvm: Mark expected switch fall-through Message-ID: <20190823100550.GB11357@blackberry> References: MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: 8bit In-Reply-To: User-Agent: Mutt/1.5.24 (2015-08-30) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jul 30, 2019 at 04:46:37PM +0200, Paul Menzel wrote: > Date: Tue, 30 Jul 2019 10:53:10 +0200 > > Fix the error below triggered by `-Wimplicit-fallthrough`, by tagging > it as an expected fall-through. > > arch/powerpc/kvm/book3s_32_mmu.c: In function ‘kvmppc_mmu_book3s_32_xlate_pte’: > arch/powerpc/kvm/book3s_32_mmu.c:241:21: error: this statement may fall through [-Werror=implicit-fallthrough=] > pte->may_write = true; > ~~~~~~~~~~~~~~~^~~~~~ > arch/powerpc/kvm/book3s_32_mmu.c:242:5: note: here > case 3: > ^~~~ > Thanks, applied to my kvm-ppc-next branch. Paul. From mboxrd@z Thu Jan 1 00:00:00 1970 From: Paul Mackerras Date: Fri, 23 Aug 2019 10:05:50 +0000 Subject: Re: [PATCH] powerpc/kvm: Mark expected switch fall-through Message-Id: <20190823100550.GB11357@blackberry> List-Id: References: In-Reply-To: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 8bit To: Paul Menzel Cc: kvm-ppc@vger.kernel.org, linux-kernel@vger.kernel.org On Tue, Jul 30, 2019 at 04:46:37PM +0200, Paul Menzel wrote: > Date: Tue, 30 Jul 2019 10:53:10 +0200 > > Fix the error below triggered by `-Wimplicit-fallthrough`, by tagging > it as an expected fall-through. > > arch/powerpc/kvm/book3s_32_mmu.c: In function ‘kvmppc_mmu_book3s_32_xlate_pte’: > arch/powerpc/kvm/book3s_32_mmu.c:241:21: error: this statement may fall through [-Werror=implicit-fallthrough=] > pte->may_write = true; > ~~~~~~~~~~~~~~~^~~~~~ > arch/powerpc/kvm/book3s_32_mmu.c:242:5: note: here > case 3: > ^~~~ > Thanks, applied to my kvm-ppc-next branch. Paul.