George Dunlap writes ("[PATCH 2/5] tools/dm_restrict: Ask QEMU to chroot"):
> When dm_restrict is enabled, ask QEMU to chroot into an empty directory.
>
> * Create /var/run/qemu/root-domid (deleting the old one if it's there)
> * Pass the -chroot option to QEMU
>
> Rather than running `rm -rf` on
When dm_restrict is enabled, ask QEMU to chroot into an empty directory.
* Create /var/run/qemu/root-domid (deleting the old one if it's there)
* Pass the -chroot option to QEMU
Rather than running `rm -rf` on the directory before creating it
(since there is no library function to do this), simpl
