X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=liblttng-ust%2Flttng-context-procname.c;h=73f38878f872557283a13b171977ca245c2969a5;hb=b4051ad8c170901d5297e1b3005b24e63cb0ab1e;hp=c6d02cf60d3b0692dd449e5f12f08a32b08307bf;hpb=8b05d0d42a5a7801e5c3bcd76c5230188cfbe236;p=lttng-ust.git

diff --git a/liblttng-ust/lttng-context-procname.c b/liblttng-ust/lttng-context-procname.c
index c6d02cf6..73f38878 100644
--- a/liblttng-ust/lttng-context-procname.c
+++ b/liblttng-ust/lttng-context-procname.c
@@ -21,6 +21,7 @@
  */
 
 #define _LGPL_SOURCE
+#include <stddef.h>
 #include <lttng/ust-events.h>
 #include <lttng/ust-tracer.h>
 #include <lttng/ringbuffer-config.h>