tree a7f7bf9f2775a575a9a8c80a165706cea2f18afe
parent b3fbab0571eb09746cc0283648165ec00efc8eb2
author Paul E. McKenney <paulmck@linux.vnet.ibm.com> 1306901035 -0700
committer Paul E. McKenney <paulmck@linux.vnet.ibm.com> 1317270998 -0700

rcu: Move rcu_head definition to types.h

Take a first step towards untangling Linux kernel header files by
placing the struct rcu_head definition into include/linux/types.h
and including include/linux/types.h in include/linux/rcupdate.h
where struct rcu_head used to be defined.  The actual inclusion point
for include/linux/types.h is with the rest of the #include directives
rather than at the point where struct rcu_head used to be defined,
as suggested by Mathieu Desnoyers.

Once this is in place, then header files that need only rcu_head
can include types.h rather than rcupdate.h.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Cc: Paul Gortmaker <paul.gortmaker@windriver.com>
Acked-by: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>