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9 Commits

Author SHA1 Message Date
Peter Wemm
c3aac50f28 $Id$ -> $FreeBSD$ 1999-08-28 01:08:13 +00:00
Bill Fumerola
3d177f465a Add sysctl descriptions to many SYSCTL_XXXs 
PR:		kern/11197
Submitted by:	Adrian Chadd <adrian@FreeBSD.org>
Reviewed by:	billf(spelling/style/minor nits)
Looked at by:	bde(style)
 1999-05-03 23:57:32 +00:00
Eivind Eklund
66235db57f Staticize. 1999-04-11 02:50:42 +00:00
Archie Cobbs
f1d19042b0 The "easy" fixes for compiling the kernel -Wunused: remove unreferenced static 
and local variables, goto labels, and functions declared but not defined.
 1998-12-07 21:58:50 +00:00
Bruce Evans
e5b19842ef Removed unused includes. 1998-06-21 14:53:44 +00:00
John Polstra
677c9dd6f3 Fix a typo-bug in ipflow_reap that could cause a NULL pointer 
dereference.  I have also sent this fix to Matt Thomas.
 1998-05-19 17:47:11 +00:00
Pierre Beyssac
4c711e6d04 Move (private) struct ipflow out of ip_var.h, to reduce dependencies 
(for ipfw for example) on internal implementation details.
Add $Id$ where missing.
 1998-05-19 15:53:50 +00:00
David Greenman
cc3205c24d Moved #define of IPFLOW_HASHBITS to ip_flow.c where I think it belongs. 1998-05-19 14:19:03 +00:00
David Greenman
1f91d8c563 Added fast IP forwarding code by Matt Thomas <matt@3am-software.com> via 
NetBSD, ported to FreeBSD by Pierre Beyssac <pb@fasterix.freenix.org> and
minorly tweaked by me.
This is a standard part of FreeBSD, but must be enabled with:
"sysctl -w net.inet.ip.fastforwarding=1" ...and of course forwarding must
also be enabled. This should probably be modified to use the zone
allocator for speed and space efficiency. The current algorithm also
appears to lose if the number of active paths exceeds IPFLOW_MAX (256),
in which case it wastes lots of time trying to figure out which cache
entry to drop.
 1998-05-19 14:04:36 +00:00