From mboxrd@z Thu Jan 1 00:00:00 1970 From: Avi Kivity Subject: Re: [PATCH] KVM: MMU: Fix rmap_remove() race Date: Thu, 27 Mar 2008 10:01:56 +0200 Message-ID: <47EB5474.3050709@qumranet.com> References: <1206543773-26386-1-git-send-email-avi@qumranet.com> <20080326175128.GA21800@dmt> <20080326181225.GA11130@v2.random> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: Marcelo Tosatti , kvm-devel@lists.sourceforge.net To: Andrea Arcangeli Return-path: In-Reply-To: <20080326181225.GA11130@v2.random> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces@lists.sourceforge.net Errors-To: kvm-devel-bounces@lists.sourceforge.net List-Id: kvm.vger.kernel.org Andrea Arcangeli wrote: > Any tlb flush happening before clearing the shadow-pte entry is > totally useless. > > Doh! Well that's easy to fix, by moving the spte clear to rmap_remove(). -- error compiling committee.c: too many arguments to function ------------------------------------------------------------------------- Check out the new SourceForge.net Marketplace. It's the best place to buy or sell services for just about anything Open Source. http://ad.doubleclick.net/clk;164216239;13503038;w?http://sf.net/marketplace