Re: As 2.0 looms

Alan Cox (
Mon, 27 May 1996 21:09:36 +0100 (BST)

> >It depends when the read tests, we could start the read have PF_TRACED turn off
> >and then exec a setuid program. If the read tests per byte we should be ok.
> How Alan? The only process that can turn off the trace bit
> _is_ the process doing the reading/mmaping...