diff options
| author | Christopher Pascoe <pascoe@cvs.openbsd.org> | 2006-06-18 11:47:47 +0000 |
|---|---|---|
| committer | Christopher Pascoe <pascoe@cvs.openbsd.org> | 2006-06-18 11:47:47 +0000 |
| commit | 7128c15b3d788036fcd81521f6defea3838851fa (patch) | |
| tree | e4df6cf82b6c8f0549f702cc93db7ccce4965cc8 /sys/net/route.h | |
| parent | 200b4f43933395e40b0ce709f1a210782bfaaf5f (diff) | |
Add support for equal-cost multipath IP.
To minimise path disruptions, this implements recommendations made in RFC2992 -
the hash-threshold mechanism to select paths based on source/destination IP
address pairs, and inserts multipath routes in the middle of the route table.
To enable multipath distribution, use:
sysctl net.inet.ip.multipath=1
and/or:
sysctl net.inet6.ip6.multipath=1
testing norby@
ok claudio@ henning@ hshoexer@
Diffstat (limited to 'sys/net/route.h')
| -rw-r--r-- | sys/net/route.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sys/net/route.h b/sys/net/route.h index 230b016f51d..e6e370c337f 100644 --- a/sys/net/route.h +++ b/sys/net/route.h @@ -1,4 +1,4 @@ -/* $OpenBSD: route.h,v 1.45 2006/06/16 16:52:08 henning Exp $ */ +/* $OpenBSD: route.h,v 1.46 2006/06/18 11:47:45 pascoe Exp $ */ /* $NetBSD: route.h,v 1.9 1996/02/13 22:00:49 christos Exp $ */ /* @@ -343,6 +343,9 @@ void rt_timer_remove_all(struct rtentry *); unsigned long rt_timer_count(struct rttimer_queue *); void rt_timer_timer(void *); void rtalloc(struct route *); +#ifdef SMALL_KERNEL +#define rtalloc_mpath(r, s, t) rtalloc(r) +#endif struct rtentry * rtalloc1(struct sockaddr *, int, u_int); void rtalloc_noclone(struct route *, int); |