Add SFD_NONBLOCK definition for MIPS

Change-Id: I922315551b385006ff902ec3ab427c17e515ef71
diff --git a/mipsel-linux-uclibc/sys-root/usr/include/sys/signalfd.h b/mipsel-linux-uclibc/sys-root/usr/include/sys/signalfd.h
index 8cee17c..08fcd34 100644
--- a/mipsel-linux-uclibc/sys-root/usr/include/sys/signalfd.h
+++ b/mipsel-linux-uclibc/sys-root/usr/include/sys/signalfd.h
@@ -64,6 +64,15 @@
 # define SFD_NONBLOCK SFD_NONBLOCK
   };
 
+#elif defined __mips__
+enum
+  {
+    SFD_CLOEXEC = 02000000,
+# define SFD_CLOEXEC SFD_CLOEXEC
+    SFD_NONBLOCK = 0x0080
+# define SFD_NONBLOCK SFD_NONBLOCK
+  };
+
 #else
 enum
   {