From: James Morris <jmorris@intercode.com.au>
To: Kim Jong Tae <dejavu@bora.dacom.co.kr>
Cc: netfilter@lists.netfilter.org
Subject: Re: hook function in NF_IP_LOCAL_IN does not interruptible_sleep_on?
Date: Mon, 16 Sep 2002 13:18:12 +1000 (EST) [thread overview]
Message-ID: <Mutt.LNX.4.44.0209161316070.24848-100000@blackbird.intercode.com.au> (raw)
In-Reply-To: <Pine.GSO.3.94K.1020915200933.12847A-100000@bora.dacom.co.kr>
On Sun, 15 Sep 2002, Kim Jong Tae wrote:
>
> Why this happens?
You can't sleep in interrupt context.
> If it is impossible, is there another methods to communicate user process?
Have you looked at the ip_queue module? It uses asynchronous techniques.
- James
--
James Morris
<jmorris@intercode.com.au>
prev parent reply other threads:[~2002-09-16 3:18 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-09-15 11:13 hook function in NF_IP_LOCAL_IN does not interruptible_sleep_on? Kim Jong Tae
2002-09-15 14:05 ` Anders Fugmann
2002-09-16 0:58 ` Kim Jong Tae
2002-09-16 3:18 ` James Morris [this message]
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