rcu: Remove #ifdef CONFIG_SMP from TREE_RCU
authorPaul E. McKenney <paul.mckenney@linaro.org>
Fri, 13 Jan 2012 03:35:08 +0000 (19:35 -0800)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Tue, 21 Feb 2012 17:03:47 +0000 (09:03 -0800)
commit27565d64a4e564e72c22d8c91a3cfcb9442383e8
tree699319f63f6c1cddc04ce85e77b3718361bbe03f
parent5e1ee6e1016763812018bf5c5e966992821dc47e
rcu: Remove #ifdef CONFIG_SMP from TREE_RCU

Now that both TINY_RCU and TINY_PREEMPT_RCU have been in place for awhile,
it is time to remove UP support from TREE_RCU, which is what this commit
does.

Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org>
Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
kernel/rcutree.c
kernel/rcutree_plugin.h