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From: Patrick McHardy <kaber@trash.net>
To: Marcus Sundberg <marcus@ingate.com>
Cc: Harald Welte <laforge@netfilter.org>,
	netfilter-devel@lists.netfilter.org
Subject: Re: [PATCH] nfsim: Support more netfilter modules
Date: Thu, 15 Dec 2005 02:15:16 +0100	[thread overview]
Message-ID: <43A0C3A4.1060703@trash.net> (raw)
In-Reply-To: <439ED1C5.7070103@ingate.com>

Marcus Sundberg wrote:
> Hi,
> 
> this patch adds nfsim support for building most of the netfilter stuff
> in 2.6.15. The things still not compiling are CONFIG_IP_NF_CONNTRACK_NETLINK
> and CONFIG_IP_NF_MATCH_STRING

Looks good. Harald is currently working on nfsim so I'll leave
it to him to apply your patch.

> +/* div64.h */
> +
> +#if BITS_PER_LONG == 64
> +# define do_div(n,base) ({					\
> +	uint32_t __base = (base);				\
> +	uint32_t __rem;						\
> +	__rem = ((uint64_t)(n)) % __base;			\
> +	(n) = ((uint64_t)(n)) / __base;				\
> +	__rem;							\
> + })
> +#elif BITS_PER_LONG == 32

Just using the 64 bit version unconditionally is fine in userspace
and avoids the need for __div64_32.

  parent reply	other threads:[~2005-12-15  1:15 UTC|newest]

Thread overview: 7+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-12-13 13:51 [PATCH] nfsim: Support more netfilter modules Marcus Sundberg
2005-12-13 18:47 ` Marcus Sundberg
2005-12-15  2:21   ` Patrick McHardy
2005-12-15  1:15 ` Patrick McHardy [this message]
2006-01-06 14:40 ` Harald Welte
2006-01-12 10:25   ` Marcus Sundberg
2006-01-12 11:14     ` Harald Welte

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