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

[lttng-ust.git] / include / lttng / ust-events.h

diff --git a/include/lttng/ust-events.h b/include/lttng/ust-events.h
index 893096827802f92ddb1550ca06ff32ce0322a4f5..a9f80fb01e3b45faad3d5cf2da1fdf416a731f57 100644 (file)
--- a/include/lttng/ust-events.h
+++ b/include/lttng/ust-events.h
@@ -29,6 +29,7 @@
 
 #include <urcu/list.h>
 #include <urcu/hlist.h>
+#include <stddef.h>
 #include <stdint.h>
 #include <lttng/ust-config.h>
 #include <lttng/ust-abi.h>