This allows "mount --make-private" functionallity. Docker-DCO-1.1-Signed-off-by: Alexander Larsson <alexl@redhat.com> (github: alexlarsson)
Mount is self contained and generic, it should be in pkg, to allow other pkg modules to use it. Docker-DCO-1.1-Signed-off-by: Paul Nasrat <pnasrat@gmail.com> (github: pnasrat)