libbtrfsutils: add python-devel detection

[platform/upstream/btrfs-progs.git] / ioctl.h

diff --git a/ioctl.h b/ioctl.h
index cdfb888..709e996 100644 (file)
--- a/ioctl.h
+++ b/ioctl.h
@@ -25,6 +25,7 @@ extern "C" {
 
 #include <asm/types.h>
 #include <linux/ioctl.h>
+#include <stddef.h>
 
 #ifndef __user
 #define __user