Merge "profcollectd: Move threading from native side" am: 206e10a3 am:...

Merge "profcollectd: Move threading from native side" am: 206e10a3 am: 72dda57c am: 952fea6b am: dacab64e

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1892335

Change-Id: I77e3fc0c0f84b8fbffe915088a8febfb970c32bc