junyulai 65f64a9731 Skip stop if keepalive is already in stopping state ...

In current design, crash has been generated when stop function
has been re-entered to catch unexpected behavior. However,
it is possible to re-enter stop function if the network
disconnection occurs after stopping.

Thus, skip stop if keepalive is already in stopping state.

Test: atest ConnectivityServiceTest#testNattSocketKeepalives \
      --rerun-until-failure 60000
Bug: 167332570
Change-Id: Ic7068ad3dc990e957c37b8d87d48ebb6469b101f

2020-09-17 19:51:34 +08:00

..

internal

Rename Kotlin util files to not include the Kt suffix

2020-08-12 10:02:50 +09:00

server

Skip stop if keepalive is already in stopping state

2020-09-17 19:51:34 +08:00