On Fri, Aug 23, 2013 at 09:28:07PM +0200, Oleg Nesterov wrote:
> On 08/22, Richard Guy Briggs wrote:
> >
> > On Thu, Aug 22, 2013 at 10:05:55PM +0200, Peter Zijlstra wrote:
> > >
> > > Why would you ever want to do this? It just makes these tests more
> > > expensive for no gain what so ff'ing ever
On Fri, Aug 23, 2013 at 08:36:21AM +0200, Peter Zijlstra wrote:
> On Thu, Aug 22, 2013 at 05:43:47PM -0400, Richard Guy Briggs wrote:
> > On Thu, Aug 22, 2013 at 10:05:55PM +0200, Peter Zijlstra wrote:
> > > On Tue, Aug 20, 2013 at 05:32:03PM -0400, Richard Guy Briggs wrote:
> > > > This stops thes
On Thu, Aug 22, 2013 at 09:08:48PM +0200, Oleg Nesterov wrote:
> On 08/20, Richard Guy Briggs wrote:
> >
> > static inline int is_global_init(struct task_struct *tsk)
> > {
> > - return tsk->pid == 1;
> > + return task_pid_nr(tsk) == 1;
> > }
>
> Probably it would be better to simply kill i
On 08/22, Richard Guy Briggs wrote:
>
> On Thu, Aug 22, 2013 at 10:05:55PM +0200, Peter Zijlstra wrote:
> >
> > Why would you ever want to do this? It just makes these tests more
> > expensive for no gain what so ff'ing ever.
>
> Backups are generally considered a good idea, but in this case, I'd
>
