svn commit: r295282 - head/share/man/man4

[George V. Neville-Neil]

Author: gnn
Date: Thu Feb  4 21:39:58 2016
New Revision: 295282
URL: https://svnweb.freebsd.org/changeset/base/295282

Log:
  Summary: Remove discussion of fastforwarding.

Modified:
  head/share/man/man4/inet.4

Modified: head/share/man/man4/inet.4
==============================================================================
--- head/share/man/man4/inet.4	Thu Feb  4 21:27:03 2016	(r295281)
+++ head/share/man/man4/inet.4	Thu Feb  4 21:39:58 2016	(r295282)
@@ -164,33 +164,11 @@ MIB.
 In addition to the variables supported by the transport protocols
 (for which the respective manual pages may be consulted),
 the following general variables are defined:
-.Bl -tag -width IPCTL_FASTFORWARDING
+.Bl -tag -width IPCTL_ACCEPTSOURCEROUTE
 .It Dv IPCTL_FORWARDING
 .Pq ip.forwarding
 Boolean: enable/disable forwarding of IP packets.
 Defaults to off.
-.It Dv IPCTL_FASTFORWARDING
-.Pq ip.fastforwarding
-Boolean: enable/disable the use of
-.Tn fast IP forwarding
-code.
-Defaults to off.
-When
-.Tn fast IP forwarding
-is enabled, IP packets are forwarded directly to the appropriate network
-interface with direct processing to completion, which greatly improves
-the throughput.
-All packets for local IP addresses, non-unicast, or with IP options are
-handled by the normal IP input processing path.
-All features of the normal (slow) IP forwarding path are supported
-including firewall (through
-.Xr pfil 9
-hooks) checking, except
-.Xr ipsec 4
-tunnel brokering.
-The
-.Tn IP fastforwarding
-path does not generate ICMP redirect or source quench messages.
 .It Dv IPCTL_SENDREDIRECTS
 .Pq ip.redirect
 Boolean: enable/disable sending of ICMP redirects in response to