Fix how we pass arguments to the namespace package in Plan 9 mount
Fix how we pass arguments to the namespace package in Plan 9 mount

Signed-off-by: John Floren <a51dda7c7ff50b61eaea0444371f4a6a9301e501@jfloren.net>

u-root/u-root,u-root/u-root,u-root/u-root