commit 239824674343ca04566138b6f4fd4efdee8d50f1
author Elliott Hughes <enh@google.com> Fri Oct 28 12:30:32 2016 -0700
committer Elliott Hughes <enh@google.com> Fri Oct 28 12:30:32 2016 -0700
tree 53f90051beef89a0d051067462cf70abca64dc74
parent ad42b69b90b23b1ed78d3a00b57680f70dd93b60

Log when bootcharting ends.

Bug: http://b/26863004
Test: bootcharted N9
Change-Id: Ie91a4342d05ac5e7b6a8d37fa729edf36c38912b

init/bootchart.cpp

diff --git a/init/bootchart.cpp b/init/bootchart.cpp
index 467a838..8fb55f0 100644
--- a/init/bootchart.cpp
+++ b/init/bootchart.cpp
@@ -241,6 +241,7 @@
     fclose(log_disks);
     fclose(log_procs);
     acct(NULL);
+    LOG(INFO) << "Bootcharting finished";
 }
 
 void bootchart_sample(int* timeout) {
@@ -253,12 +254,12 @@
     int elapsed_time = current_time - g_last_bootchart_time;
 
     if (elapsed_time >= BOOTCHART_POLLING_MS) {
-        /* count missed samples */
+        // Count missed samples.
         while (elapsed_time >= BOOTCHART_POLLING_MS) {
             elapsed_time -= BOOTCHART_POLLING_MS;
             g_remaining_samples--;
         }
-        /* count may be negative, take a sample anyway */
+        // Count may be negative, take a sample anyway.
         g_last_bootchart_time = current_time;
         if (bootchart_step() < 0 || g_remaining_samples <= 0) {
             bootchart_finish();