RIL occasionally stopps event loop on phone process crash

RIL occasionally exits from its event loop due to race condition
upon phone process crash. And there is no recovery mechanism
provided and causing permanent cellular data loss until reset.

The solution is simply to kill rild process to start over when
event loop exits for some reason.

Bug:5428218
Change-Id: I88a9b8e966158f0f943fe3d189d91b1352481d9b
1 file changed
tree: b4d7c61acc42ac3a7f2962f8dcca1cd6b4689892
  1. include/
  2. libril/
  3. mock-ril/
  4. reference-ril/
  5. rild/
  6. CleanSpec.mk