commit f3e7f3543b1ca8674bffd72c6743eb9663ed4da9
author Hsin-Yi Chen <hsinyichen@google.com> Wed Oct 31 12:37:03 2018 +0800
committer Hsin-Yi Chen <hsinyichen@google.com> Wed Oct 31 12:37:03 2018 +0800
tree 2c1166d1cf6d9165f16434036877317d0c6697a8
parent af741bb87f0ec230e978c0490b2febbc48c72c15

Clear protobuf message when replayer lists services

Clear the repeated fields in VtsProfilingRecord.func_msg so as to reduce
memory consumption.

Test: vts-tradefed run vts -m VtsHalKeymasterV3_0TargetReplay
Bug: 118661689
Change-Id: I9cded952fed879ad9d27081b7e188c691108fd29

drivers/hal/replayer/VtsHidlHalReplayer.cpp

diff --git a/drivers/hal/replayer/VtsHidlHalReplayer.cpp b/drivers/hal/replayer/VtsHidlHalReplayer.cpp
index 17a46f1..c12c8cf 100644
--- a/drivers/hal/replayer/VtsHidlHalReplayer.cpp
+++ b/drivers/hal/replayer/VtsHidlHalReplayer.cpp
@@ -59,6 +59,7 @@
     string service_fq_name =
         GetInterfaceFQName(package_name, version, interface_name);
     registeredHalServices.insert(service_fq_name);
+    msg.Clear();
   }
   for (string service : registeredHalServices) {
     cout << "hal_service: " << service << endl;