On 09/05, Al Viro wrote:
>
> On Sat, Aug 29, 2015 at 02:49:21PM +0200, Oleg Nesterov wrote:
>
> > Let's look keyctl_session_to_parent(). It does task_work_cancel()
> > but only because we can not trust user-space. Otherwise we could
> > remove it and just do task_work_add(), but this needs fifo.
>
On 09/05, Al Viro wrote:
>
> On Sat, Aug 29, 2015 at 02:49:21PM +0200, Oleg Nesterov wrote:
>
> > Let's look keyctl_session_to_parent(). It does task_work_cancel()
> > but only because we can not trust user-space. Otherwise we could
> > remove it and just do task_work_add(), but this needs fifo.
>
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