Merge branch 'rcu/next' of git://git.kernel.org/pub/scm/linux/kernel/git/paulmck/linux-rcu into core/rcu

Pull v3.14 RCU updates from Paul E. McKenney.

The main changes:

  * Update RCU documentation.

  * Miscellaneous fixes.

  * Add RCU torture scripts.

  * Static-analysis improvements.
Signed-off-by: Ingo Molnar <mingo@kernel.org>