Merge "Move vold (and sdcard childs) to foreground cpuset." into nyc-dev
am: 47ff14a

* commit '47ff14ad38ec96fef25b2bbe1b3365fcd97bc8f5':
  Move vold (and sdcard childs) to foreground cpuset.

Change-Id: Iad30255947ff204325736b361e883aaeaa31a473