-diff -urN -x '*.o' -x '*.cmd' -x '*.s' linux-4.4.6/arch/um/kernel/um_arch.c linux-patch/arch/um/kernel/um_arch.c
---- linux-4.4.6/arch/um/kernel/um_arch.c	2016-03-16 16:43:17.000000000 +0100
-+++ linux-patch/arch/um/kernel/um_arch.c	2016-04-05 20:30:16.186488943 +0200
+diff -urN -x '*.o' -x '*.cmd' -x '*.s' linux-clean/arch/um/kernel/um_arch.c linux-patch/arch/um/kernel/um_arch.c
+--- linux-clean/arch/um/kernel/um_arch.c	2016-03-16 16:43:17.000000000 +0100
++++ linux-patch/arch/um/kernel/um_arch.c	2016-04-09 13:28:28.269934144 +0200
 @@ -287,8 +287,6 @@
  
  	diff = UML_ROUND_UP(brk_start) - UML_ROUND_UP(&_end);

 		physmem_size += UML_ROUND_UP(brk_start) - UML_ROUND_UP(&_end);
 	}
 
diff -urN -x '*.o' -x '*.cmd' -x '*.s' linux-4.4.6/arch/um/os-Linux/mem.c linux-patch/arch/um/os-Linux/mem.c
--- linux-4.4.6/arch/um/os-Linux/mem.c	2016-03-16 16:43:17.000000000 +0100
+++ linux-patch/arch/um/os-Linux/mem.c	2016-04-05 20:29:17.869824794 +0200
@@ -25,13 +25,11 @@
 {
 	struct statfs st;

 }
 
 void __init os_early_checks(void)
diff -urN -x '*.o' -x '*.cmd' -x '*.s' linux-clean/arch/x86/um/os-Linux/task_size.c linux-patch/arch/x86/um/os-Linux/task_size.c
--- linux-clean/arch/x86/um/os-Linux/task_size.c	2016-03-16 16:43:17.000000000 +0100
+++ linux-patch/arch/x86/um/os-Linux/task_size.c	2016-04-09 13:28:28.273267478 +0200
@@ -79,9 +79,6 @@
 	unsigned long top = 0xffffd000 >> UM_KERN_PAGE_SHIFT;
 	unsigned long test, original;
