--- a/dl/0001-include-asm-ioctl.h-for-_IOC_SIZE.patch	2017-03-06 08:59:36.451053116 +0100
+++ b/dl/0001-include-asm-ioctl.h-for-_IOC_SIZE.patch	2017-03-08 11:43:26.131928333 +0100
@@ -0,0 +1,24 @@
+From f64b094eba93b042a1ed5964db01867bc5610906 Mon Sep 17 00:00:00 2001
+From: Carlo Landmeter <clandmeter@gmail.com>
+Date: Tue, 10 Nov 2015 11:39:40 +0100
+Subject: [PATCH] include asm/ioctl.h for _IOC_SIZE
+
+---
+ src/unionfs.c | 1 +
+ 1 file changed, 1 insertion(+)
+
+diff --git a/src/unionfs.c b/src/unionfs.c
+index 69b45e5..c4e8dac 100644
+--- a/src/unionfs.c
++++ b/src/unionfs.c
+@@ -32,6 +32,7 @@
+ #include <sys/types.h>
+ #include <sys/time.h>
+ #include <inttypes.h>
++#include <asm/ioctl.h>
+ 
+ #ifdef linux
+ 	#include <sys/vfs.h>
+-- 
+2.6.3
+