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

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

diff --git a/libringbuffer/shm.h b/libringbuffer/shm.h
index 1f293e3847e44d70fb06f97cb361abf7a2832144..b5d1343ac4d783369ea50c10708062910f89c2b0 100644 (file)
--- a/libringbuffer/shm.h
+++ b/libringbuffer/shm.h
@@ -21,6 +21,7 @@
  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  */
 
+#include <stddef.h>
 #include <stdint.h>
 #include <usterr-signal-safe.h>
 #include <urcu/compiler.h>