rcu: repair code-duplication FIXMEs

Combine the duplicate definitions of ULONG_CMP_GE(), ULONG_CMP_LT(),
and rcu_preempt_depth() into include/linux/rcupdate.h.

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>

1 files changed, 0 insertions, 7 deletions

diff --git a/include/linux/rcutiny.h b/include/linux/rcutiny.h
index 3fa179784e18..c6b11dc5ba0a 100644
--- a/include/linux/rcutiny.h
+++ b/include/linux/rcutiny.h
@@ -133,13 +133,6 @@ static inline int rcu_needs_cpu(int cpu)
         return rcu_preempt_needs_cpu();
 }
 
-/*
- * Defined as macro as it is a very low level header
- * included from areas that don't even know about current
- * FIXME: combine with include/linux/rcutree.h into rcupdate.h.
- */
-#define rcu_preempt_depth() (current->rcu_read_lock_nesting)
-
 #endif /* #else #ifdef CONFIG_TINY_RCU */
 
 static inline void rcu_note_context_switch(int cpu)