Add missing #define _GNU_SOURCE for sched_getcpu()

[lttng-ust.git] / liblttng-ust / ltt-ring-buffer-client.h

diff --git a/liblttng-ust/ltt-ring-buffer-client.h b/liblttng-ust/ltt-ring-buffer-client.h
index 7e853992f6c7d8accbf02450a856ba17f6de2df8..ce9d263ce6c7be248c534564973de1ce0ce1a5f7 100644 (file)
--- a/liblttng-ust/ltt-ring-buffer-client.h
+++ b/liblttng-ust/ltt-ring-buffer-client.h
@@ -8,7 +8,6 @@
  * Dual LGPL v2.1/GPL v2 license.
  */
 
-#define _GNU_SOURCE
 #include <stdint.h>
 #include <lttng/ust-events.h>
 #include "lttng/bitfield.h"