Roll src/third_party/perfetto 81bd0ea1ec21..4976b9f5f855 (1 commits)

https://android.googlesource.com/platform/external/perfetto.git/+log/81bd0ea1ec21..4976b9f5f855


git log 81bd0ea1ec21..4976b9f5f855 --date=short --no-merges --format='%ad %ae %s'
2019-02-14 treehugger-gerrit@google.com Merge "Break up BookkeepingThread::HandleBookkeepingRecord."


Created with:
  gclient setdep -r src/third_party/perfetto@4976b9f5f855

The AutoRoll server is located here: https://autoroll.skia.org/r/perfetto-chromium-autoroll

Documentation for the AutoRoller is here:
https://skia.googlesource.com/buildbot/+/master/autoroll/README.md

If the roll is causing failures, please contact the current sheriff, who should
be CC'd on the roll, and stop the roller if necessary.


TBR=perfetto-bugs@google.com

Change-Id: I27461becba7ecb3e9f3f4ad35bdbead5b225e56e
Reviewed-on: https://chromium-review.googlesource.com/c/1473876Reviewed-by: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Commit-Queue: chromium-autoroll <chromium-autoroll@skia-public.iam.gserviceaccount.com>
Cr-Commit-Position: refs/heads/master@{#632358}

DEPS

@@ -1092,7 +1092,7 @@ deps = {
   },
 
   'src/third_party/perfetto':
-    Var('android_git') + '/platform/external/perfetto.git' + '@' +  '81bd0ea1ec21e869138de707c715c228c828005f',
+    Var('android_git') + '/platform/external/perfetto.git' + '@' +  '4976b9f5f855359bca8527ca30b825450b804d18',
 
   'src/third_party/perl': {
       'url': Var('chromium_git') + '/chromium/deps/perl.git' + '@' + 'ac0d98b5cee6c024b0cffeb4f8f45b6fc5ccdb78',