X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=libringbuffer%2Ffrontend_internal.h;h=a96746dcc53533910e76baaa15ab28e0133fd566;hb=8c90a710949a214d87084ff67fc85f284bc93ef2;hp=de705d5b1226d4caaddaeed57b4a2f6f2103e064;hpb=6715d7d1c61b3ffdae9d50aa8875c627900a857f;p=lttng-ust.git

diff --git a/libringbuffer/frontend_internal.h b/libringbuffer/frontend_internal.h
index de705d5b..a96746dc 100644
--- a/libringbuffer/frontend_internal.h
+++ b/libringbuffer/frontend_internal.h
@@ -32,6 +32,7 @@
  */
 
 #include <urcu/compiler.h>
+#include <urcu/tls-compat.h>
 #include <signal.h>
 #include <pthread.h>
 
@@ -520,6 +521,6 @@ extern void lib_ring_buffer_free(struct lttng_ust_lib_ring_buffer *buf,
 				 struct lttng_ust_shm_handle *handle);
 
 /* Keep track of trap nesting inside ring buffer code */
-extern __thread unsigned int lib_ring_buffer_nesting;
+extern DECLARE_URCU_TLS(unsigned int, lib_ring_buffer_nesting);
 
 #endif /* _LTTNG_RING_BUFFER_FRONTEND_INTERNAL_H */