X-Git-Url: https://git.lttng.org/?p=urcu.git;a=blobdiff_plain;f=tests%2Ftest_rwlock_timing.c;h=c354de7f69d816a769f0180a2aa82b075efc3806;hp=869017ea9a1d0dc8a250d3a88de47d7d86ec02d4;hb=d8540fc53386cd7ff270085aca621e32772832ba;hpb=f540a0fdac1fb71bba34c6aafff55f0e2fce7877

diff --git a/tests/test_rwlock_timing.c b/tests/test_rwlock_timing.c
index 869017e..c354de7 100644
--- a/tests/test_rwlock_timing.c
+++ b/tests/test_rwlock_timing.c
@@ -20,6 +20,7 @@
  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  */
 
+#define _GNU_SOURCE
 #include <stdio.h>
 #include <pthread.h>
 #include <stdlib.h>