Received: by 10.192.165.148 with SMTP id m20csp280479imm; Tue, 1 May 2018 23:28:49 -0700 (PDT) X-Google-Smtp-Source: AB8JxZqJtc5i9JReeM9T7Xl3Vnu7cUUCoKMWGRk4NvAQNWWC+s2Dl10OwKIWvM5l4gOYwzshy+6z X-Received: by 10.98.79.12 with SMTP id d12mr18132959pfb.220.1525242529768; Tue, 01 May 2018 23:28:49 -0700 (PDT) ARC-Seal: i=1; a=rsa-sha256; t=1525242529; cv=none; d=google.com; s=arc-20160816; b=xmN7pive2JFZx+Fc4N9AkbO5H/CJPtQwIJSf7onYum1Dw9cFLDYoTuwtYrQT5goQEH vxQNVQqVp9G3HUw4ybfg10Z0WCMNEQsIh2dJOK8k5hZZFaQ05wNuFtarkawTRu8GlAlL 1Ob727XyTXVbSJadREqnTXFyY73tyWCdIevCBkSYo1VGKy1tvdkzDEVMuj8FvFI8+RRr S5cd2xzSp10t3WAhbU+5BHLm3MxbsuIks9pG401H8XnixV+madSBQSzarUAAVbfT3oBD tNTUr4wn6XH5twsmZK9fXb+D9Bpq/SV5pt0zkdc3g5b8PEGwnbTQmryEdzp9FAs19YNA JLXA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:arc-authentication-results; bh=oyMuWyzlnQRkz+J7W+lvzmt8+Km2A3qvoFevxJWd+40=; b=jtTt4M3sUV/ju+YSeGINWvIrl4tCd+CIL7ikLFCQsiuS0OJU7JBFkPUx88S05ElEmo P3cRq0BNQ1yMNqZflsUCu610ondXUxTqambqQ6ApBxM0WHaVB6H2wM/EK5uKrYaNw20k 0XQnz/6QepgavI8//zb6ijUKXnSMnk0HvSLdgHLKG3Kq//3GaigW05C21wFSy3bJOJVk 8j16jjNmrxE2aPSV8bz1N5mjzREI9FNco+dALH2x5/5kpBsjVBEavRUHmAePfaWVPOtJ 66+R6szWQh4AHo5wE49k5HlSKWAdRz+KCBlPjRT9ZRus3bRR5++bHZY7C77krhrjq0UT T+Xg== ARC-Authentication-Results: i=1; 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 Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id h134si11405439pfe.52.2018.05.01.23.28.34; Tue, 01 May 2018 23:28:49 -0700 (PDT) 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 S1751294AbeEBG2P (ORCPT + 99 others); Wed, 2 May 2018 02:28:15 -0400 Received: from la.guarana.org ([173.254.219.205]:50544 "EHLO la.guarana.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751069AbeEBG2M (ORCPT ); Wed, 2 May 2018 02:28:12 -0400 Received: by la.guarana.org (Postfix, from userid 1006) id 846013460726; Wed, 2 May 2018 02:28:09 -0400 (EDT) Date: Wed, 2 May 2018 02:28:09 -0400 From: Kevin Easton To: David Miller Cc: mst@redhat.com, linux-kernel@vger.kernel.org, jasowang@redhat.com, kvm@vger.kernel.org, virtualization@lists.linux-foundation.org, netdev@vger.kernel.org Subject: Re: [PATCH] vhost: make msg padding explicit Message-ID: <20180502062809.GA14485@la.guarana.org> References: <1524844881-178524-1-git-send-email-mst@redhat.com> <20180501.112822.1871426720257639849.davem@davemloft.net> <20180501201841-mutt-send-email-mst@kernel.org> <20180501.140551.1944561534446599966.davem@davemloft.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180501.140551.1944561534446599966.davem@davemloft.net> User-Agent: Mutt/1.5.21 (2010-09-15) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, May 01, 2018 at 02:05:51PM -0400, David Miller wrote: > From: "Michael S. Tsirkin" > Date: Tue, 1 May 2018 20:19:19 +0300 > > > On Tue, May 01, 2018 at 11:28:22AM -0400, David Miller wrote: > >> From: "Michael S. Tsirkin" > >> Date: Fri, 27 Apr 2018 19:02:05 +0300 > >> > >> > There's a 32 bit hole just after type. It's best to > >> > give it a name, this way compiler is forced to initialize > >> > it with rest of the structure. > >> > > >> > Reported-by: Kevin Easton > >> > Signed-off-by: Michael S. Tsirkin > >> > >> Michael, will you be sending this directly to Linus or would you like > >> me to apply it to net or net-next? > >> > >> Thanks. > > > > I'd prefer you to apply it for net and cc stable if possible. > > Ok, applied, and added to my -stable submission queue. Hold on, this patch changes the layout for i386 (where there is no padding at all). And it's part of UAPI. - Kevin >