Let netmgrd set net_radio_prop properties.

Also remove the legacy rule allowing setting of system_prop that predated
fixing property_contexts in external/sepolicy to label anything with a
net.rmnet prefix with radio_prop.

Change-Id: I5ccafcb31ec4004dfefcec8718907f6b6f3e0dfd
Signed-off-by: Stephen Smalley <sds@tycho.nsa.gov>
1 file changed