tcp hostcache and ip fastforward for review

Ken Menzel kenm at
Tue Nov 11 08:30:36 PST 2003

Hi Andre,
   Your patch applies just fine for me now on Oct 10th current
sources.  Everything seems to be working fine on dual processor Dell
2500 with SMP kernel.  This is a network backup machine. I don't see
any problems,  just as fast as always and seems to be solid so far,
it has only been running a few hours.  I ran some network backups to
this server and ssh sessions out.

Thanks Ken
riker# sysctl -a net.inet.tcp.hostcache.list
SENDPIPE RECVPIPE HITS  UPD  EXP      0        0     14ms      9ms   1805600     6516
0        0    4    3 3600        0        0     17ms     13ms   1098400    65535
0        0    4    3  600

----- Original Message ----- 
From: "Andre Oppermann" <oppermann at>
To: <freebsd-current at>; <freebsd-net at>
Cc: <sam at>; <mb at>; <ume at>
Sent: Sunday, November 09, 2003 11:19 AM
Subject: tcp hostcache and ip fastforward for review

> Hello all,
> this patch contains three things (to be separated for committing):
>  tcp_hostcache
>   - removes protocol cloning from routing table (IPv4+6)
>   - removes rtentry pointer from inpcb and in6pcb
<much cut>

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