From mboxrd@z Thu Jan 1 00:00:00 1970 From: Andrew Cooper Subject: Re: [PATCH V2] vm_event: make sure the domain is paused in key domctls Date: Fri, 29 Jan 2016 17:15:41 +0000 Message-ID: <56AB9E3D.3030103@citrix.com> References: <1454057704-11740-1-git-send-email-rcojocaru@bitdefender.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <1454057704-11740-1-git-send-email-rcojocaru@bitdefender.com> List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xen.org Errors-To: xen-devel-bounces@lists.xen.org To: Razvan Cojocaru , xen-devel@lists.xen.org Cc: tamas@tklengyel.com, keir@xen.org, jbeulich@suse.com List-Id: xen-devel@lists.xenproject.org On 29/01/16 08:55, Razvan Cojocaru wrote: > This patch pauses the domain for all writes through the 'ad' > pointer in monitor_domctl(), defers a domain_unpause() call until > after the CRs are updated for the MONITOR_EVENT_WRITE_CTRLREG > case, and makes sure that the domain is paused for both vm_event > enable and disable cases in vm_event_domctl(). > Thanks go to Andrew Cooper for his review and suggestions. > > Signed-off-by: Razvan Cojocaru Reviewed-by: Andrew Cooper