X-Git-Url: http://git.liburcu.org/?p=urcu.git;a=blobdiff_plain;f=urcu.c;h=f219e7632f50d232cbb3f73c75b097f56246215f;hp=b71e162b3fca1e29f83e02b6cd405e68b154147e;hb=ed1289f1b3865b04eb268c26d310d08e19b4760b;hpb=5dba80f9bed985c23090ec74bb4173b31b28513a

diff --git a/urcu.c b/urcu.c
index b71e162..f219e76 100644
--- a/urcu.c
+++ b/urcu.c
@@ -36,8 +36,14 @@
 /* Do not #define _LGPL_SOURCE to ensure we can emit the wrapper symbols */
 #include "urcu.h"
 
+#ifndef DEBUG_FULL_MB
 void __attribute__((constructor)) urcu_init(void);
 void __attribute__((destructor)) urcu_exit(void);
+#else
+static inline void urcu_init(void)
+{
+}
+#endif
 
 int init_done;
 
@@ -445,6 +451,8 @@ void urcu_init(void)
 	init_done = 1;
 
 	act.sa_sigaction = sigurcu_handler;
+	act.sa_flags = SA_SIGINFO;
+	sigemptyset(&act.sa_mask);
 	ret = sigaction(SIGURCU, &act, NULL);
 	if (ret) {
 		perror("Error in sigaction");