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authorPaul E. McKenney <paul.mckenney@linaro.org>2011-06-21 01:59:33 -0700
committerPaul E. McKenney <paulmck@linux.vnet.ibm.com>2011-09-28 21:38:18 -0700
commiteab0993c7ba5c7d9b3613d6037e0f31f0ccbe181 (patch)
tree9f37a94506e2c58d7d0139374bc21b64b9e073ed /kernel/rcutree_trace.c
parente0f23060adfa3f27beaa7918eff70258b88471b6 (diff)
downloadlinaro-lsk-eab0993c7ba5c7d9b3613d6037e0f31f0ccbe181.tar.gz
rcu: Move RCU_BOOST declarations to allow compiler checking
Andi Kleen noticed that one of the RCU_BOOST data declarations was out of sync with the definition. Move the declarations so that the compiler can do the checking in the future. Signed-off-by: Paul E. McKenney <paul.mckenney@linaro.org> Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Diffstat (limited to 'kernel/rcutree_trace.c')
-rw-r--r--kernel/rcutree_trace.c5
1 files changed, 0 insertions, 5 deletions
diff --git a/kernel/rcutree_trace.c b/kernel/rcutree_trace.c
index 0a5a8bedc52..f328ed1c6e4 100644
--- a/kernel/rcutree_trace.c
+++ b/kernel/rcutree_trace.c
@@ -48,11 +48,6 @@
#ifdef CONFIG_RCU_BOOST
-DECLARE_PER_CPU(unsigned int, rcu_cpu_kthread_status);
-DECLARE_PER_CPU(int, rcu_cpu_kthread_cpu);
-DECLARE_PER_CPU(unsigned int, rcu_cpu_kthread_loops);
-DECLARE_PER_CPU(char, rcu_cpu_has_work);
-
static char convert_kthread_status(unsigned int kthread_status)
{
if (kthread_status > RCU_KTHREAD_MAX)