X-Git-Url: http://git.liburcu.org/?a=blobdiff_plain;f=liblttng-ust%2Flttng-context-pthread-id.c;h=d33282599f04770a4cab943e28217c7c3fd5235a;hb=75026e9f596aa057bd3499a7be43a7fc8aa0b783;hp=c2c211574f2b6b21bd04d2b238aa523a70bf1022;hpb=53569322d40ed45abe0368ddb08eb4a2738afc37;p=lttng-ust.git

diff --git a/liblttng-ust/lttng-context-pthread-id.c b/liblttng-ust/lttng-context-pthread-id.c
index c2c21157..d3328259 100644
--- a/liblttng-ust/lttng-context-pthread-id.c
+++ b/liblttng-ust/lttng-context-pthread-id.c
@@ -20,6 +20,8 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#define _LGPL_SOURCE
+#include <stddef.h>
 #include <pthread.h>
 #include <lttng/ust-events.h>
 #include <lttng/ust-tracer.h>
@@ -51,10 +53,7 @@ static
 void pthread_id_get_value(struct lttng_ctx_field *field,
 		struct lttng_ctx_value *value)
 {
-	unsigned long pthread_id;
-
-	pthread_id = (unsigned long) pthread_self();
-	value->u.s64 = pthread_id;
+	value->u.s64 = (unsigned long) pthread_self();
 }
 
 int lttng_add_pthread_id_to_ctx(struct lttng_ctx **ctx)