X-Git-Url: https://git.liburcu.org/?a=blobdiff_plain;f=src%2Furcu-bp.c;h=c2ac792c219f825936e1e3676907e8b8cf9ea01a;hb=af9987a987224147a50d0b4dc0542ef561c73b16;hp=33f280799208c66f0337e25acfeaf8adce213aa1;hpb=e37faee15dd9f26c131e064f4e3afe357afe1c73;p=urcu.git

diff --git a/src/urcu-bp.c b/src/urcu-bp.c
index 33f2807..c2ac792 100644
--- a/src/urcu-bp.c
+++ b/src/urcu-bp.c
@@ -37,6 +37,7 @@
 #include <stdbool.h>
 #include <sys/mman.h>
 
+#include <urcu/config.h>
 #include <urcu/arch.h>
 #include <urcu/wfcqueue.h>
 #include <urcu/map/urcu-bp.h>
@@ -566,6 +567,12 @@ end:
 }
 URCU_ATTR_ALIAS("urcu_bp_register") void rcu_bp_register();
 
+void urcu_bp_register_thread(void)
+{
+	if (caa_unlikely(!URCU_TLS(urcu_bp_reader)))
+		urcu_bp_register(); /* If not yet registered. */
+}
+
 /* Disable signals, take mutex, remove from registry */
 static
 void urcu_bp_unregister(struct rcu_reader *rcu_reader_reg)