From: Patrick McHardy <kaber@trash.net>
To: zhongyu <xxx@mail.goldenhope.com.cn>
Cc: netfilter-devel@lists.netfilter.org
Subject: Re: a patch for conntrack_tuple
Date: Fri, 14 Jan 2005 05:03:11 +0100 [thread overview]
Message-ID: <41E7447F.5060400@trash.net> (raw)
In-Reply-To: <BF65C818-65DF-11D9-9545-000A95B170F8@mail.goldenhope.com.cn>
zhongyu wrote:
> --- include/linux/netfilter_ipv4/ip_conntrack_tuple.h 27 Nov 2003
> 12:42:40 -0000 1.2
> +++ include/linux/netfilter_ipv4/ip_conntrack_tuple.h 10 Jan 2005
> 04:28:28 -0000
> @@ -50,13 +50,37 @@
> u_int64_t all;
>
> [...]
> The function hash_conntrack use the low 16 bits of tuple->dst, but in
> big-endian system
> the port infomation is in high 16 bits. So the destination port on
> big-endian system was
> ignored. This caused hash collision. The patch above fixed this
> problem :-)
In the mainline kernel "all" is u_int16_t. Have you applied any patches ?
Regards
Patrick
prev parent reply other threads:[~2005-01-14 4:03 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20050111102202.99FD6A90F2@mail.goldenhope.com.cn>
2005-01-14 3:52 ` a patch for conntrack_tuple zhongyu
2005-01-14 4:03 ` Patrick McHardy [this message]
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