Document bridge(4) removal.

Approved by:	re (scottl)

share/man/man4/bridge.4

@@ -1,7 +1,7 @@
 .\"
 .\" $FreeBSD$
 .\"
-.Dd September 20, 2003
+.Dd September 27, 2005
 .Dt BRIDGE 4
 .Os
 .Sh NAME
@@ -10,6 +10,14 @@
 .Sh SYNOPSIS
 .Cd "options BRIDGE"
 .Sh DESCRIPTION
+.Bf -symbolic
+This bridge implementation is made obsolete by:
+.Ef
+.Xr if_bridge 4
+.Bf -symbolic
+and will be removed from future releases.
+.Ef
+.Pp
 .Fx
 supports bridging on Ethernet-type interfaces, including VLANs.
 Bridging support can be either compiled into the kernel, or loaded

sys/conf/NOTES

@@ -763,10 +763,13 @@ options 	TCP_DROP_SYNFIN		#drop TCP packets with SYN+FIN
 # DUMMYNET it is advisable to also have "options HZ=1000" to achieve a
 # smoother scheduling of the traffic.
 #
+options 	DUMMYNET
+
 # BRIDGE enables bridging between ethernet cards -- see bridge(4).
 # You can use IPFIREWALL and DUMMYNET together with bridging.
+# NOTE: This option is deprecated and will be removed in the future.
+#       See if_bridge(4) for an alternative.
 #
-options 	DUMMYNET
 options 	BRIDGE
 
 # Zero copy sockets support.  This enables "zero copy" for sending and