Merge branch 'lkmm' of...

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

 into locking/core

Pull LKMM changes for v5.10 from Paul E. McKenney.

Various documentation updates.

Signed-off-by: Ingo Molnar <mingo@kernel.org>