From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: KVM: MMU: fix rmap_remove on non present sptes Date: Wed, 27 Oct 2010 11:16:36 +0200 Message-ID: <4CC7EDF4.40306@redhat.com> References: <20101025135822.GB3392@amt.cnet> Mime-Version: 1.0 Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit Cc: kvm@vger.kernel.org, Lucas Meneghel Rodrigues To: Marcelo Tosatti Return-path: Received: from mx1.redhat.com ([209.132.183.28]:53417 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753570Ab0J0JQk (ORCPT ); Wed, 27 Oct 2010 05:16:40 -0400 Received: from int-mx01.intmail.prod.int.phx2.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) by mx1.redhat.com (8.13.8/8.13.8) with ESMTP id o9R9Gdrc029945 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Wed, 27 Oct 2010 05:16:40 -0400 In-Reply-To: <20101025135822.GB3392@amt.cnet> Sender: kvm-owner@vger.kernel.org List-ID: On 10/25/2010 03:58 PM, Marcelo Tosatti wrote: > drop_spte should not attempt to rmap_remove a non present shadow pte. > > This fixes a BUG_ON seen on kvm-autotest. Applied, thanks. -- error compiling committee.c: too many arguments to function