From mboxrd@z Thu Jan 1 00:00:00 1970 From: Marcelo Tosatti Subject: Re: [PATCH v5 6/5] KVM: x86: clear write_fault_to_shadow_pgtable explicitly Date: Fri, 11 Jan 2013 17:09:56 -0200 Message-ID: <20130111190956.GB17216@amt.cnet> References: <50EBBE54.1040007@linux.vnet.ibm.com> <50EBBEEC.2060100@linux.vnet.ibm.com> <20130110173036.GB24703@amt.cnet> <50EF056B.4040803@linux.vnet.ibm.com> <20130111131511.GA18558@amt.cnet> <50F01DEA.6000005@linux.vnet.ibm.com> Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Cc: Gleb Natapov , LKML , KVM To: Xiao Guangrong Return-path: Content-Disposition: inline In-Reply-To: <50F01DEA.6000005@linux.vnet.ibm.com> Sender: linux-kernel-owner@vger.kernel.org List-Id: kvm.vger.kernel.org On Fri, Jan 11, 2013 at 10:12:58PM +0800, Xiao Guangrong wrote: > On 01/11/2013 09:15 PM, Marcelo Tosatti wrote: > > > > > This is cryptic. Its not obvious at all for someone modifying the code, > > for example. > > > > Can you please clear it explicitly? > > Sure, this is the patch to apply your idea, is it good to you? :) > > ============================================ > Subject: [PATCH 6/6] KVM: x86: clear write_fault_to_shadow_pgtable explicitly > > Clear it explicitly when exiting x86_emulate_instruction to clarify the code, > it is suggested by Marcelo > > Signed-off-by: Xiao Guangrong > --- > arch/x86/kvm/x86.c | 16 ++++++++++++---- > 1 files changed, 12 insertions(+), 4 deletions(-) Fine, please rebase against queue.