Commits
Paul E. McKenney committed 6ce75a2326e
rcu: Introduce for_each_rcu_flavor() and use it The arrival of TREE_PREEMPT_RCU some years back included some ugly code involving either #ifdef or #ifdef'ed wrapper functions to iterate over all non-SRCU flavors of RCU. This commit therefore introduces a for_each_rcu_flavor() iterator over the rcu_state structures for each flavor of RCU to clean up a bit of the ugliness. Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>