This restore the original behavior of osv::run in place before the mkfs.so and
cpiod.so split committed a day ago.

Signed-off-by: Benoit Canet <benoit@irqsave.net>
Reviewed-by: Nadav Har'El <nyh@cloudius-systems.com>
Signed-off-by: Pekka Enberg <penberg@cloudius-systems.com>