am 85e4fa7e: Merge "Track changes to Posix.* API." into lmp-mr1-dev

* commit '85e4fa7e663b59a2232c46c1a8040df6e587187e':
  Track changes to Posix.* API.
diff --git a/tests/cts/net/src/android/net/ipv6/cts/PingTest.java b/tests/cts/net/src/android/net/ipv6/cts/PingTest.java
index 49fc59c..e9bfb43 100644
--- a/tests/cts/net/src/android/net/ipv6/cts/PingTest.java
+++ b/tests/cts/net/src/android/net/ipv6/cts/PingTest.java
@@ -130,6 +130,7 @@
 
         // Check the response is an echo reply.
         byte[] response = new byte[bytesRead];
+        responseBuffer.flip();
         responseBuffer.get(response, 0, bytesRead);
         assertEquals((byte) 0x81, response[0]);