From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Cooper Subject: Re: [PATCH] x86emul: simplify LEAVE handling Date: Thu, 29 Sep 2016 18:46:51 +0100 Message-ID: <9c239e57-e5e9-7358-b520-db78824773c3@citrix.com> References: <57ED2E810200007800113BE0@prv-mh.provo.novell.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============5706670095694097931==" Return-path: Received: from mail6.bemta5.messagelabs.com ([195.245.231.135]) by lists.xenproject.org with esmtp (Exim 4.84_2) (envelope-from ) id 1bpfQ8-0004Aq-BL for xen-devel@lists.xenproject.org; Thu, 29 Sep 2016 17:46:56 +0000 In-Reply-To: <57ED2E810200007800113BE0@prv-mh.provo.novell.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Errors-To: xen-devel-bounces@lists.xen.org Sender: "Xen-devel" To: Jan Beulich , xen-devel List-Id: xen-devel@lists.xenproject.org --===============5706670095694097931== Content-Type: multipart/alternative; boundary="------------6FC9277EFA3B4A3B46A9EBB2" --------------6FC9277EFA3B4A3B46A9EBB2 Content-Type: text/plain; charset="windows-1252" Content-Transfer-Encoding: 7bit On 29/09/16 14:08, Jan Beulich wrote: > There's no 1-byte operand size case to take care of here, and there's > no point doing the first writeback using dst fields - we can read rBP > and write rSP directly. > > Signed-off-by: Jan Beulich Reviewed-by: Andrew Cooper --------------6FC9277EFA3B4A3B46A9EBB2 Content-Type: text/html; charset="windows-1252" Content-Transfer-Encoding: 7bit
On 29/09/16 14:08, Jan Beulich wrote:
There's no 1-byte operand size case to take care of here, and there's
no point doing the first writeback using dst fields - we can read rBP
and write rSP directly.

Signed-off-by: Jan Beulich <jbeulich@suse.com>

Reviewed-by: Andrew Cooper <andrew.cooper3@citrix.com>
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