tree 74f9b389cf36209f661b0437d84bc4ca31c58b29
parent 26730f55c2842b4ee06a5307d58265db7dd26065
author Pranith Kumar <bobby.prani@gmail.com> 1429651782 -0400
committer Paul E. McKenney <paulmck@linux.vnet.ibm.com> 1432756746 -0700

rcu: Remove prompt for RCU implementation

The RCU implementation is chosen based on PREEMPT and SMP config options
and is not really a user-selectable choice.  This commit removes the
menu entry, given that there is not much point in calling something a
choice when there is in fact no choice..  The TINY_RCU, TREE_RCU, and
PREEMPT_RCU Kconfig options continue to be selected based solely on the
values of the PREEMPT and SMP options.

Signed-off-by: Pranith Kumar <bobby.prani@gmail.com>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>