Add rcu_flavor

[urcu.git] / urcu-bp.c

diff --git a/urcu-bp.c b/urcu-bp.c
index 7412b5b6add6b0edfb4e7ca53966487fe9fb3664..3b2062d6590034ad33619ab1372b137237a9fd1e 100644 (file)
--- a/urcu-bp.c
+++ b/urcu-bp.c
@@ -24,6 +24,7 @@
  */
 
 #define _GNU_SOURCE
+#define _LGPL_SOURCE
 #include <stdio.h>
 #include <pthread.h>
 #include <signal.h>
@@ -35,11 +36,15 @@
 #include <unistd.h>
 #include <sys/mman.h>
 
+#include "urcu/wfqueue.h"
 #include "urcu/map/urcu-bp.h"
-
 #include "urcu/static/urcu-bp.h"
+#include "urcu-pointer.h"
+
 /* Do not #define _LGPL_SOURCE to ensure we can emit the wrapper symbols */
+#undef _LGPL_SOURCE
 #include "urcu-bp.h"
+#define _LGPL_SOURCE
 
 #ifndef MAP_ANONYMOUS
 #define MAP_ANONYMOUS MAP_ANON
@@ -369,9 +374,10 @@ end:
        assert(!ret);
 }
 
-void rcu_bp_exit()
+void rcu_bp_exit(void)
 {
-       munmap(registry_arena.p, registry_arena.len);
+       if (registry_arena.p)
+               munmap(registry_arena.p, registry_arena.len);
 }
 
 /*
@@ -415,5 +421,7 @@ void rcu_bp_after_fork_child(void)
        assert(!ret);
 }
 
+DEFINE_RCU_FLAVOR()
+
 #include "urcu-call-rcu-impl.h"
 #include "urcu-defer-impl.h"