diff --git a/[refs] b/[refs]
index 93afce5c3a7e..9a33008059e8 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: c50842df47970eab459f13490c152aac85fc02f2
+refs/heads/master: 9cf81c759b7db1db593b2ca60b74ec350d5f9205
diff --git a/trunk/arch/xtensa/include/uapi/asm/unistd.h b/trunk/arch/xtensa/include/uapi/asm/unistd.h
index 7010caa1a234..e10746335457 100644
--- a/trunk/arch/xtensa/include/uapi/asm/unistd.h
+++ b/trunk/arch/xtensa/include/uapi/asm/unistd.h
@@ -731,7 +731,10 @@ __SYSCALL(331, sys_kcmp, 5)
 #define __NR_finit_module			332
 __SYSCALL(332, sys_finit_module, 3)
 
-#define __NR_syscall_count			333
+#define __NR_accept4				333
+__SYSCALL(333, sys_accept4, 4)
+
+#define __NR_syscall_count			334
 
 /*
  * sysxtensa syscall handler