am 410abcdb: Merge "Revise lockdown check in getLegacyVpnInfo()" into mnc-dev

* commit '410abcdb41f5bca84574e7b07d3f022d5e05e4c9':
  Revise lockdown check in getLegacyVpnInfo()
diff --git a/services/core/java/com/android/server/ConnectivityService.java b/services/core/java/com/android/server/ConnectivityService.java
index 445d8ad..8ca5ac1 100644
--- a/services/core/java/com/android/server/ConnectivityService.java
+++ b/services/core/java/com/android/server/ConnectivityService.java
@@ -3102,7 +3102,10 @@
     @Override
     public LegacyVpnInfo getLegacyVpnInfo(int userId) {
         enforceCrossUserPermission(userId);
-        throwIfLockdownEnabled();
+        if (mLockdownEnabled) {
+            return null;
+        }
+
         synchronized(mVpns) {
             return mVpns.get(userId).getLegacyVpnInfo();
         }