Make temporary variable in _rcu_dereference non-const

[urcu.git] / include / urcu / flavor.h

diff --git a/include/urcu/flavor.h b/include/urcu/flavor.h
index 411fefbe3173c67615f046e6b61bbd15cb3e7178..1a920896fc9474c0ef7babe1eafa7eec5babca90 100644 (file)
--- a/include/urcu/flavor.h
+++ b/include/urcu/flavor.h
@@ -27,6 +27,8 @@
 extern "C" {
 #endif
 
+struct rcu_head;
+
 struct urcu_atfork {
        void (*before_fork)(void *priv);
        void (*after_fork_parent)(void *priv);
@@ -76,11 +78,6 @@ const struct rcu_flavor_struct x = {                 \
        .unregister_rculfhash_atfork = urcu_unregister_rculfhash_atfork,\
 }
 
-#define DEFINE_RCU_FLAVOR_ALIAS(x, y) _DEFINE_RCU_FLAVOR_ALIAS(x, y)
-#define _DEFINE_RCU_FLAVOR_ALIAS(x, y)                 \
-__attribute__((alias(#x)))                             \
-extern const struct rcu_flavor_struct y;
-
 extern const struct rcu_flavor_struct rcu_flavor;
 
 #ifdef __cplusplus