Merge branch android-3.10 into android-tegra-3.10

c267ff1 CHROMIUM: android: binder: Fix potential scheduling-while-atomic
5c9ce54 android: binder: Disable preemption while holding the global binder lock.
370caa2 android: binder: Use wake up hint for synchronous transactions.

NB: squashed reverts in list for clarity

Signed-off-by: Mark Salyzyn <salyzyn@google.com>
Bug: 30141999
Change-Id: Ic1ef28c2b960e1ca765de1ca58132b3920a57e81