--- 9a9c7bdc923dee66a411bdae3f30065e9e4ee09f
+++ c8c9a74d8ccc1e6f70ab807d0db9a6860a96117d
@@ -204,7 +204,7 @@ static inline compat_uptr_t ptr_to_compa
 	return (u32)(unsigned long)uptr;
 }
 
-static inline void __user *compat_alloc_user_space(long len)
+static inline void __user *arch_compat_alloc_user_space(long len)
 {
 	struct pt_regs *regs = task_pt_regs(current);
 	return (void __user *)regs->sp - len;