[PATCH] Update RCU documentation

Update the RCU documentation to allow for the new synchronize_rcu() and
synchronize_sched() primitives.  Fix a few other nits as well.

Signed-off-by: Paul E. McKenney <paulmck@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
5 files changed