IPACM: clean the modem UL rules after SSR

After SSR is triggered, rmnet_data0 netdev down
before CNE posting the upstream_delete events and
IPACM miss the events to clean up the modem UL
filter rules and resulted in duplicate set of modem
UL rules after SSR. The potential fix is to
internally posting the upstream_delete event to all
LAN ifaces when upstream-iface (i.e., rmnet_data0)
went down.

Change-Id: I7170845b8c0dbff57e35eea99ed485cf84ae45fb
3 files changed
tree: b7a32ec9b7ef082b8a79e6583cdd224bf76b193f
  1. ipacm/
  2. ipanat/
  3. configure.ac
  4. Makefile.am