rcu: Clean up straggling rcu_preempt_needs_cpu() name
authorPaul E. McKenney <paul.mckenney@linaro.org>
Thu, 12 Jan 2012 19:01:14 +0000 (11:01 -0800)
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>
Tue, 21 Feb 2012 17:03:44 +0000 (09:03 -0800)
commit30fbcc90b02187c55c57ff0ecf57cecbd487d694
tree866824e1972d900ceda045c93a3958c74ffbf1e9
parent1aa03f1188f7b0b85df2de602b33ee7b6fab8e00
rcu: Clean up straggling rcu_preempt_needs_cpu() name

The recent updates to RCU_CPU_FAST_NO_HZ have an rcu_needs_cpu() that
does more than just check for callbacks, so get the name for
rcu_preempt_needs_cpu() consistent with that change, now calling it
rcu_preempt_cpu_has_callbacks().

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.h
kernel/rcutree_plugin.h