Cleanup: apply `include-what-you-use` guideline for `size_t`

[lttng-ust.git] / libringbuffer / backend_internal.h

diff --git a/libringbuffer/backend_internal.h b/libringbuffer/backend_internal.h
index e597cf4dd42be43d344b29dc31c89b8b90fea83c..f492cc3eaff18cb36197f8cf0b0ed0161964cc60 100644 (file)
--- a/libringbuffer/backend_internal.h
+++ b/libringbuffer/backend_internal.h
@@ -23,6 +23,7 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#include <stddef.h>
 #include <unistd.h>
 #include <urcu/compiler.h>