commit 2c0b0d1b57eb3e50c2a9e3a80992f21da8048e7d
author Lakshman Annadorai <lakshmana@google.com> Wed Mar 04 11:14:59 2020 -0800
committer Lakshman Annadorai <lakshmana@google.com> Mon Mar 09 19:09:28 2020 +0000
tree 0019493d823544c5ed67e088cf5617ea55491041
parent 19bf2752da46f178f96cf3fc26f9d790cf28b680

Integrate I/O performance data collection module with CarWatchdog main.

Bug: 148486340, 130382110
Test: Build worked for hawk/osprey.
Change-Id: Ibea3481e639eae37e4aca6e6371e6340c9e95856

watchdog/server/src/IoPerfCollection.cpp

diff --git a/watchdog/server/src/IoPerfCollection.cpp b/watchdog/server/src/IoPerfCollection.cpp
index 39ca3a5..165c2c8 100644
--- a/watchdog/server/src/IoPerfCollection.cpp
+++ b/watchdog/server/src/IoPerfCollection.cpp
@@ -216,7 +216,8 @@
     {
         Mutex::Autolock lock(mMutex);
         if (mCurrCollectionEvent != CollectionEvent::INIT || mCollectionThread.joinable()) {
-            return Error() << "Cannot start I/O performance collection more than once";
+            return Error(INVALID_OPERATION)
+                    << "Cannot start I/O performance collection more than once";
         }
 
         // TODO(b/148489461): Once |kTopNStatsPerCategory|, |kBoottimeCollectionInterval| and