--- ftrace.c.orig	Wed Jan 10 17:38:16 2001
+++ ftrace.c	Wed Jan 10 17:36:28 2001
@@ -10,9 +10,10 @@
 #include <errno.h>
 #include <unistd.h>
 #include <string.h>
+#include <sys/types.h>
 
 #ifdef LINUX_GLIBC
-typedef __off64_t off64_t;
+typedef off_t off64_t;
 #define _GNU_SOURCE
 #endif /* LINUX_GLIBC */