configure: add gettid() test

[fio.git] / smalloc.h

diff --git a/smalloc.h b/smalloc.h
index 4b551e3e4be3fd979462371a4c866c349e2bb04e..8df10e6f67fd401defbb99b3e68ab0ab15a9d619 100644 (file)
--- a/smalloc.h
+++ b/smalloc.h
@@ -1,6 +1,8 @@
 #ifndef FIO_SMALLOC_H
 #define FIO_SMALLOC_H
 
+#include <stddef.h>
+
 extern void *smalloc(size_t);
 extern void *scalloc(size_t, size_t);
 extern void sfree(void *);