Prevent writing a binary policy module if the source
included an ioctl operation rule because we do not support ioctl
operation rules in the binary module format. It doesn't seem
worthwhile to introduce a new binary policy module version since
CIL is now merged and we will have to implement the support in CIL
regardless; might as well only support it in CIL modules.
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
7c912dbc7c