tree b7e3071e87e8abdf998d4d6200228ef1a9c906d6
parent d8ab29f8be918b34a1ccd174569a53f0eb04b0a5
author Paul E. McKenney <paul.mckenney@linaro.org> 1318004524 +0200
committer Paul E. McKenney <paulmck@linux.vnet.ibm.com> 1323628293 -0800

rcu: Warn when srcu_read_lock() is used in an extended quiescent state

Catch SRCU up to the other variants of RCU by making PROVE_RCU
complain if either srcu_read_lock() or srcu_read_lock_held() are
used from within RCU-idle mode.

Frederic reworked this to allow for the new versions of his patches
that check for extended quiescent states.

Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>