UAPI: (Scripted) Disintegrate arch/ia64/include/asm

Signed-off-by: David Howells <dhowells@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: Michael Kerrisk <mtk.manpages@gmail.com>
Acked-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Acked-by: Dave Jones <davej@redhat.com>
diff --git a/arch/ia64/include/asm/ustack.h b/arch/ia64/include/asm/ustack.h
index 504167c..b275401 100644
--- a/arch/ia64/include/asm/ustack.h
+++ b/arch/ia64/include/asm/ustack.h
@@ -1,20 +1,11 @@
 #ifndef _ASM_IA64_USTACK_H
 #define _ASM_IA64_USTACK_H
 
-/*
- * Constants for the user stack size
- */
-
-#ifdef __KERNEL__
 #include <asm/page.h>
+#include <uapi/asm/ustack.h>
 
 /* The absolute hard limit for stack size is 1/2 of the mappable space in the region */
 #define MAX_USER_STACK_SIZE	(RGN_MAP_LIMIT/2)
 #define STACK_TOP		(0x6000000000000000UL + RGN_MAP_LIMIT)
 #define STACK_TOP_MAX		STACK_TOP
-#endif
-
-/* Make a default stack size of 2GiB */
-#define DEFAULT_USER_STACK_SIZE	(1UL << 31)
-
 #endif /* _ASM_IA64_USTACK_H */