From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dan Magenheimer Subject: Re: [PATCH 00/11] various tmem adjustments (mostly XSA-15 related) Date: Wed, 5 Sep 2012 09:37:08 -0700 (PDT) Message-ID: References: <504762B50200007800098D92@nat28.tlf.novell.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <504762B50200007800098D92@nat28.tlf.novell.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: Jan Beulich , xen-devel Cc: Kurt Hackel , Zhenzhong Duan , Konrad Wilk List-Id: xen-devel@lists.xenproject.org > From: Jan Beulich [mailto:JBeulich@suse.com] > Sent: Wednesday, September 05, 2012 6:33 AM > To: xen-devel > Cc: Dan Magenheimer; Zhenzhong Duan > Subject: [PATCH 00/11] various tmem adjustments (mostly XSA-15 related) > > 01: tmem: only allow tmem control operations from privileged domains > 02: tmem: consistently make pool_id a uint32_t > 03: tmem: check the pool_id is valid when destroying a tmem pool > 04: tmem: check for a valid client ("domain") in the save subops > 05: tmem: don't access guest memory without using the accessors intended for this > 06: tmem: detect arithmetic overflow in tmh_copy_{from,to}_client() > 07: tmem: properly drop lock on error path in do_tmem_get() > 08: tmem: properly drop lock on error path in do_tmem_op() > 09: tmem: reduce severity of log messages > 10: tmem: fixup 2010 cleanup patch that breaks tmem save/restore > 11: tmem: cleanup Thanks Jan and Ian for providing these patches! Summary: All not already acked by me will be acked by me individually shortly (with original cc list). Some comments on PATCH 5/11 but still acked. Keir or Jan (or whoever is applying the patches), a heads-up would be appreciated to me and this cc list when this patchset is applied to -staging or any other Xen tree. Thanks, Dan