We only really need this call to find where we can dive
into the victim to make a single (!) syscall. So no need
in such a complication, just have get_exec_start() call
that finds such vaddr.
Signed-off-by: Pavel Emelyanov <xemul@virtuozzo.com>
Acked-by: Cyrill Gorcunov <gorcunov@openvz.org>