tree 48310ef47df354ce78c2a46fb7cd124a8ef292bc
parent acaf80910da70ebe645dad515f3641ec2de0fb43
author Colin Cross <ccross@android.com> 1454460675 -0800
committer Colin Cross <ccross@android.com> 1455863449 -0800

Add dumpsys meminfo --unreachable

dumpsys meminfo --unreachable will search the native heap for
allocations that are unreachable.

Bug: 27208635
Change-Id: I40ab1c261cb222ca71d04ab8408f355bcb18ed94
(cherry picked from commit 84b1e3554b36b7fbccf57330c93bf484985ae3d6)