From 162cc2794df37662beb7f97ddd1dd5bffaf85e9a Mon Sep 17 00:00:00 2001 From: "Paul E. McKenney" Date: Wed, 23 Sep 2009 16:18:13 -0700 Subject: rcu: Fix rcu_lock_map build failure on CONFIG_PROVE_LOCKING=y Move the rcu_lock_map definition from rcutree.c to rcupdate.c so that TINY_RCU can use lockdep. Reported-by: Ingo Molnar Signed-off-by: Paul E. McKenney Signed-off-by: Ingo Molnar --- kernel/rcutree.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'kernel/rcutree.c') diff --git a/kernel/rcutree.c b/kernel/rcutree.c index 8e52cde7b8f7..81af59b8dd88 100644 --- a/kernel/rcutree.c +++ b/kernel/rcutree.c @@ -49,13 +49,6 @@ #include "rcutree.h" -#ifdef CONFIG_DEBUG_LOCK_ALLOC -static struct lock_class_key rcu_lock_key; -struct lockdep_map rcu_lock_map = - STATIC_LOCKDEP_MAP_INIT("rcu_read_lock", &rcu_lock_key); -EXPORT_SYMBOL_GPL(rcu_lock_map); -#endif - /* Data structures. */ #define RCU_STATE_INITIALIZER(name) { \ -- cgit v1.2.3