Commit 9a5c331d authored Jan 21, 2022 by Jack Yu

Fixed IWLAN handover issue

If handover takes too long time, PDN on source transport might
be disconnected first. Data network should defer the disconnect
message until handover succeeds or fails.

Fix: 215500889
Test: Manual
Merged-In: I6fb3a7efb40669308641383f10658116a91b3697
Change-Id: I6fb3a7efb40669308641383f10658116a91b3697

parent cdc6dde9

src/java/com/android/internal/telephony/data/DataNetwork.java

+1 −0

Original line number	Diff line number	Diff line
		@@ -996,6 +996,7 @@ public class DataNetwork extends StateMachine {
		switch (msg.what) {
		case EVENT_START_HANDOVER:
		case EVENT_TEAR_DOWN_NETWORK:
		case EVENT_DATA_STATE_CHANGED:
		// Defer the request until handover succeeds or fails.
		deferMessage(msg);
		break;