diff -r 4b055daf8dd0 -r b98f18278dc4 jdk/make/java/nio/mapfile-linux
--- a/jdk/make/java/nio/mapfile-linux	Mon Mar 14 14:49:52 2011 -0700
+++ b/jdk/make/java/nio/mapfile-linux	Tue Mar 15 13:15:31 2011 +0000
@@ -95,6 +95,8 @@
 		Java_sun_nio_ch_NativeThread_current;
 		Java_sun_nio_ch_NativeThread_init;
 		Java_sun_nio_ch_NativeThread_signal;
+		Java_sun_nio_ch_Net_canIPv6SocketJoinIPv4Group0;
+		Java_sun_nio_ch_Net_canJoin6WithIPv4Group0;
 		Java_sun_nio_ch_Net_socket0;
 		Java_sun_nio_ch_Net_bind0;
 		Java_sun_nio_ch_Net_connect0;