am 4e226a50: am ba9025ce: am 253e27ac: Optimize set_sched_policy(), which gets called in every binder call.
mount: Add support for remounting without specifying device

Change-Id: I48c84fab3ab2a9704ec5b7bf7002b8960fa53c27
Fix adb remount on non-MTD devices

Change-Id: If8e07502bcface53aaac81022f6183c6a147edc8
Merge commit '4e7dd3d270aaf0b43e94b2ccaf840f86e541d21b' into oxygen_4.3

* commit '4e7dd3d270aaf0b43e94b2ccaf840f86e541d21b':
  mount: Add support for remounting without specifying device
Merge (-sours) commit 'c880ee0265a4057fd5086f4b9e8e5fae6e053087' into oxygen_4.3

* commit 'c880ee0265a4057fd5086f4b9e8e5fae6e053087':
  Fix adb remount on non-MTD devices