On Sat, Mar 21, 2015 at 09:29:04PM +0200, Konstantin Belousov wrote:
> On Sat, Mar 21, 2015 at 07:19:31PM +0100, Mateusz Guzik wrote:
> > On Sat, Mar 21, 2015 at 04:18:32PM +0200, Konstantin Belousov wrote:
> > > On Sat, Mar 21, 2015 at 02:57:22AM +0100, Mateusz Guzik wrote:
> > > > On Sat, Mar 21,
On Sat, Mar 21, 2015 at 07:19:31PM +0100, Mateusz Guzik wrote:
> On Sat, Mar 21, 2015 at 04:18:32PM +0200, Konstantin Belousov wrote:
> > On Sat, Mar 21, 2015 at 02:57:22AM +0100, Mateusz Guzik wrote:
> > > On Sat, Mar 21, 2015 at 03:51:51AM +0200, Konstantin Belousov wrote:
> > > > On Sat, Mar 21,
On Sat, Mar 21, 2015 at 04:18:32PM +0200, Konstantin Belousov wrote:
> On Sat, Mar 21, 2015 at 02:57:22AM +0100, Mateusz Guzik wrote:
> > On Sat, Mar 21, 2015 at 03:51:51AM +0200, Konstantin Belousov wrote:
> > > On Sat, Mar 21, 2015 at 02:00:38AM +0100, Mateusz Guzik wrote:
> > > > From: Mateusz G
On Sat, Mar 21, 2015 at 02:57:22AM +0100, Mateusz Guzik wrote:
> On Sat, Mar 21, 2015 at 03:51:51AM +0200, Konstantin Belousov wrote:
> > On Sat, Mar 21, 2015 at 02:00:38AM +0100, Mateusz Guzik wrote:
> > > From: Mateusz Guzik
> > >
> > > Prior to this change the kernel would take p1's credential
On Sat, Mar 21, 2015 at 03:51:51AM +0200, Konstantin Belousov wrote:
> On Sat, Mar 21, 2015 at 02:00:38AM +0100, Mateusz Guzik wrote:
> > From: Mateusz Guzik
> >
> > Prior to this change the kernel would take p1's credentials and assign
> > them tempororarily to p2. But p1 could change credential
On Sat, Mar 21, 2015 at 02:00:38AM +0100, Mateusz Guzik wrote:
> From: Mateusz Guzik
>
> Prior to this change the kernel would take p1's credentials and assign
> them tempororarily to p2. But p1 could change credentials at that time
> and in effect give us a use-after-free.
In which way could it
