Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip

Pull RCU fix from Ingo Molnar:
 "Fix a false positive warning"

* 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
  security/device_cgroup: Fix RCU_LOCKDEP_WARN() condition