Roll src/third_party/perfetto 0d9930ffe556..f7f0def7921b (2 commits)

https://android.googlesource.com/platform/external/perfetto.git/+log/0d9930ffe556..f7f0def7921b


git log 0d9930ffe556..f7f0def7921b --date=short --no-merges --format='%ad %ae %s'
2018-09-27 fmayer@google.com Move unix socket to base.
2018-09-27 fmayer@google.com profiling: Add missing pieces to heapprofd.


Created with:
  gclient setdep -r src/third_party/perfetto@f7f0def7921b

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: Ide7d3b2ee71ae12939560cd7473f051537c5f610
Reviewed-on: https://chromium-review.googlesource.com/1249626Reviewed-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@{#594758}

DEPS

@@ -954,7 +954,7 @@ deps = {
   },
 
   'src/third_party/perfetto':
-    Var('android_git') + '/platform/external/perfetto.git' + '@' +  '0d9930ffe55659b4d5b57c628446a466ed639d78',
+    Var('android_git') + '/platform/external/perfetto.git' + '@' +  'f7f0def7921b6c6f23ff37e42ce2042f8363c3cc',
 
   'src/third_party/perl': {
       'url': Var('chromium_git') + '/chromium/deps/perl.git' + '@' + 'ac0d98b5cee6c024b0cffeb4f8f45b6fc5ccdb78',