X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fcommon%2Ffutex.hpp;fp=src%2Fcommon%2Ffutex.hpp;h=7b961caf9a023c9da33a25f4a9f17b84a19e644f;hp=e0faa9711013ad3f26ab58bcf3b86f42bf737389;hb=bd02bf8b4c749cd7097b6a7364a1b7cb49cefcec;hpb=20364ea36aa275e8b3f6dc9931e1be31f1c605af

diff --git a/src/common/futex.hpp b/src/common/futex.hpp
index e0faa9711..7b961caf9 100644
--- a/src/common/futex.hpp
+++ b/src/common/futex.hpp
@@ -9,6 +9,8 @@
 #ifndef _LTT_FUTEX_H
 #define _LTT_FUTEX_H
 
+#include <cstdint>
+
 void futex_wait_update(int32_t *futex, int active);
 void futex_nto1_prepare(int32_t *futex);
 void futex_nto1_wait(int32_t *futex);