Date: Thu, 20 Dec 2001 15:56:00 -0600 From: Alfred Perlstein <bright@mu.org> To: Henry Su <henrysu@nttmcl.com> Cc: freebsd-net@FreeBSD.ORG Subject: Re: socket call in the kernel Message-ID: <20011220155600.J48837@elvis.mu.org> In-Reply-To: <AJEHKCJLENGKGEHDIOJGAEMFCGAA.henrysu@nttmcl.com>; from henrysu@nttmcl.com on Thu, Dec 20, 2001 at 12:58:22PM -0800 References: <AJEHKCJLENGKGEHDIOJGAEMFCGAA.henrysu@nttmcl.com>
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* Henry Su <henrysu@nttmcl.com> [011220 14:56] wrote:
> I am trying to modify ip_fw.c in the /usr/src/sys/netinet, I tried to add a
> socket call in the code, it can be compiled, but when it runs into the code,
> it just crashed. It gave me the "Fatal trap error 12", Memory address is
> wrong.
>
> Can any one tell me if socket call can be used in kernel level? If not, how
> can I accomplish socket communication in the kernel level?
This is nowhere near enough information for anyone to be able to
help you. Please be more specific, show us some example code.
thanks,
--
-Alfred Perlstein [alfred@freebsd.org]
'Instead of asking why a piece of software is using "1970s technology,"
start asking why software is ignoring 30 years of accumulated wisdom.'
http://www.morons.org/rants/gpl-harmful.php3
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