diff --git a/arch/sparc/include/asm/uaccess_64.h b/arch/sparc/include/asm/uaccess_64.h
index 30eb4c6414d1..b283798315b1 100644
--- a/arch/sparc/include/asm/uaccess_64.h
+++ b/arch/sparc/include/asm/uaccess_64.h
@@ -100,6 +100,42 @@ void __retl_efault(void);
 struct __large_struct { unsigned long buf[100]; };
 #define __m(x) ((struct __large_struct *)(x))
 
+#define __put_kernel_nofault(dst, src, type, label)			\
+do {									\
+	type *addr = (type __force *)(dst);				\
+	type data = *(type *)src;					\
+	register int __pu_ret;						\
+	switch (sizeof(type)) {						\
+	case 1: __put_kernel_asm(data, b, addr, __pu_ret); break;	\
+	case 2: __put_kernel_asm(data, h, addr, __pu_ret); break;	\
+	case 4: __put_kernel_asm(data, w, addr, __pu_ret); break;	\
+	case 8: __put_kernel_asm(data, x, addr, __pu_ret); break;	\
+	default: __pu_ret = __put_user_bad(); break;			\
+	}								\
+	if (__pu_ret)							\
+		goto label;						\
+} while (0)
+
+#define __put_kernel_asm(x, size, addr, ret)				\
+__asm__ __volatile__(							\
+		"/* Put kernel asm, inline. */\n"			\
+	"1:\t"	"st"#size " %1, [%2]\n\t"				\
+		"clr	%0\n"						\
+	"2:\n\n\t"							\
+		".section .fixup,#alloc,#execinstr\n\t"			\
+		".align	4\n"						\
+	"3:\n\t"							\
+		"sethi	%%hi(2b), %0\n\t"				\
+		"jmpl	%0 + %%lo(2b), %%g0\n\t"			\
+		" mov	%3, %0\n\n\t"					\
+		".previous\n\t"						\
+		".section __ex_table,\"a\"\n\t"				\
+		".align	4\n\t"						\
+		".word	1b, 3b\n\t"					\
+		".previous\n\n\t"					\
+	       : "=r" (ret) : "r" (x), "r" (__m(addr)),			\
+		 "i" (-EFAULT))
+
 #define __put_user_nocheck(data, addr, size) ({			\
 	register int __pu_ret;					\
 	switch (size) {						\
@@ -134,6 +170,48 @@ __asm__ __volatile__(							\
 
 int __put_user_bad(void);
 
+#define __get_kernel_nofault(dst, src, type, label)			     \
+do {									     \
+	type *addr = (type __force *)(src);		     		     \
+	register int __gu_ret;						     \
+	register unsigned long __gu_val;				     \
+	switch (sizeof(type)) {						     \
+		case 1: __get_kernel_asm(__gu_val, ub, addr, __gu_ret); break; \
+		case 2: __get_kernel_asm(__gu_val, uh, addr, __gu_ret); break; \
+		case 4: __get_kernel_asm(__gu_val, uw, addr, __gu_ret); break; \
+		case 8: __get_kernel_asm(__gu_val, x, addr, __gu_ret); break;  \
+		default:						     \
+			__gu_val = 0;					     \
+			__gu_ret = __get_user_bad();			     \
+			break;						     \
+	} 								     \
+	if (__gu_ret)							     \
+		goto label;						     \
+	*(type *)dst = (__force type) __gu_val;				     \
+} while (0)
+#define __get_kernel_asm(x, size, addr, ret)				\
+__asm__ __volatile__(							\
+		"/* Get kernel asm, inline. */\n"			\
+	"1:\t"	"ld"#size " [%2], %1\n\t"				\
+		"clr	%0\n"						\
+	"2:\n\n\t"							\
+		".section .fixup,#alloc,#execinstr\n\t"			\
+		".align	4\n"						\
+	"3:\n\t"							\
+		"sethi	%%hi(2b), %0\n\t"				\
+		"clr	%1\n\t"						\
+		"jmpl	%0 + %%lo(2b), %%g0\n\t"			\
+		" mov	%3, %0\n\n\t"					\
+		".previous\n\t"						\
+		".section __ex_table,\"a\"\n\t"				\
+		".align	4\n\t"						\
+		".word	1b, 3b\n\n\t"					\
+		".previous\n\t"						\
+	       : "=r" (ret), "=r" (x) : "r" (__m(addr)),		\
+		 "i" (-EFAULT))
+
+#define HAVE_GET_KERNEL_NOFAULT
+
 #define __get_user_nocheck(data, addr, size, type) ({			     \
 	register int __gu_ret;						     \
 	register unsigned long __gu_val;				     \