tree 55038e53e869f1753de448df931255449b2385c8
parent 8cd889cbb6dd13b47c2ea448a22c49c270ab94a2
author Paul E. McKenney <paulmck@linux.vnet.ibm.com> 1311033291 -0700
committer Paul E. McKenney <paulmck@linux.vnet.ibm.com> 1317271106 -0700

rcu: Remove unused and redundant interfaces

The rcu_dereference_bh_protected() and rcu_dereference_sched_protected()
macros are synonyms for rcu_dereference_protected() and are not used
anywhere in mainline.  This commit therefore removes them.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>