Upstream 3.0.37-38

https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/log/?h=linux-3.0.y

Conflicts:
timekeeping: Maintain ktime_t based offsets for hrtimers
https://git.kernel.org/cgit/linux/kernel/git/stable/linux-stable.git/commit/?h=linux-3.0.y&id=03a90b9a6f7eec70edde4eb1f88fa8a5c058d85e