From mboxrd@z Thu Jan 1 00:00:00 1970 From: Ian Campbell Subject: Re: [PATCH V3] libxc: Prevent NULL pointer dereference in stdiostream_vmessage() Date: Wed, 8 Jul 2015 13:43:54 +0100 Message-ID: <1436359434.23508.33.camel@citrix.com> References: <1436287139-40700-1-git-send-email-Jennifer.Herbert@citrix.com> <21916.355.525251.376448@mariner.uk.xensource.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <21916.355.525251.376448@mariner.uk.xensource.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: Ian Jackson Cc: wei.liu2@citrix.com, stefano.stabellini@eu.citrix.com, Jennifer Herbert , xen-devel@lists.xen.org List-Id: xen-devel@lists.xenproject.org On Tue, 2015-07-07 at 17:42 +0100, Ian Jackson wrote: > Jennifer Herbert writes ("[PATCH V3] libxc: Prevent NULL pointer dereference in stdiostream_vmessage()"): > > Unlikely that it may seem localtime_r could fail, which would result in a > > null pointer dereference. In this case, it shoud log the errno, (instead of > > the date/time), and and continue its logging, as this is still useful. > > > > Signed-off-by: Jennifer Herbert > > Acked-by: Ian Jackson Applied.