commit 589ac64e43a890c3a295b86a469d05419994ddb9
author Ioannis Ilkos <ilkos@google.com> Thu Nov 07 18:57:48 2019 +0000
committer Ioannis Ilkos <ilkos@google.com> Tue Nov 12 00:51:34 2019 +0000
tree 557f09595a08c2e158a3b305544350cadd2c8abd
parent d04f7d5cc17331cdf8845722c3b6425f6ca7ba66

Improve reading proc stats

StatsCompanion can now do the process filtering on its own
(e.g. so that it can do prefix matching instead of exact names in future
CLs).

As part of this, change reading cmdline and status to the native reader which
has better performance.

10064 pull timing before: avg: 41ms max: 55ms
                  after:  avg: 35ms max: 41ms

Change-Id: I3fcdffb727b12a98c10e0712272cc3edf0b24208
Test: Manual, atest android.cts.statsd.atom.UidAtomTests