+#define __put_user_asm_ret(x,size,addr,ret,foo) \
+if (__builtin_constant_p(ret) && ret == -EFAULT) \
+__asm__ __volatile__( \
+ "/* Put user asm ret, inline. */\n" \
+"1:\t" "st"#size "a %1, [%2] %%asi\n\n\t" \
+ ".section __ex_table,\"a\"\n\t" \
+ ".align 4\n\t" \
+ ".word 1b, __ret_efault\n\n\t" \
+ ".previous\n\n\t" \
+ : "=r" (foo) : "r" (x), "r" (__m(addr))); \
+else \
+__asm__ __volatile__( \
+ "/* Put user asm ret, inline. */\n" \
+"1:\t" "st"#size "a %1, [%2] %%asi\n\n\t" \
+ ".section .fixup,#alloc,#execinstr\n\t" \
+ ".align 4\n" \
+"3:\n\t" \
+ "ret\n\t" \
+ " restore %%g0, %3, %%o0\n\n\t" \
+ ".previous\n\t" \
+ ".section __ex_table,\"a\"\n\t" \
+ ".align 4\n\t" \
+ ".word 1b, 3b\n\n\t" \
+ ".previous\n\n\t" \
+ : "=r" (foo) : "r" (x), "r" (__m(addr)), \
+ "i" (ret))
+