Commits
Merge branch 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull RCU fix from Ingo Molnar. Fixes a bug introduced in this merge window by commit b1420f1c ("Make rcu_barrier() less disruptive") * 'core-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: rcu: Stop rcu_do_batch() from multiplexing the "count" variable