14 Commits

Author	SHA1	Message	Date
Sam Leffler	638ed548b7	add locking ... NB: There is a known LOR on the forwarding path; this needs to be resolved together with a similar issue in the bridge. For the moment it is believed to be benign. Sponsored by: FreeBSD Fondation	2003-09-01 05:12:36 +00:00
Luigi Rizzo	09b2ca212b	s/FREE/free/	2001-11-04 17:35:31 +00:00
Ruslan Ermilov	a447a5ae06	Bring in fix from NetBSD's revision 1.16: ... Pass the correct destination address for the route-to-gateway case. PR: kern/10607 MFC after: 2 weeks	2001-06-26 09:00:50 +00:00
Jake Burkholder	e39756439c	Back out the previous change to the queue(3) interface. ... It was not discussed and should probably not happen. Requested by: msmith and others	2000-05-26 02:09:24 +00:00
Jake Burkholder	740a1973a6	Change the way that the queue(3) structures are declared; don't assume that ... the type argument to *_HEAD and *_ENTRY is a struct. Suggested by: phk Reviewed by: phk Approved by: mdodd	2000-05-23 20:41:01 +00:00
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