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Message-ID: <20070307000419.GA13170@gondor.apana.org.au>
Date:	Wed, 7 Mar 2007 11:04:19 +1100
From:	Herbert Xu <herbert@...dor.apana.org.au>
To:	David Miller <davem@...emloft.net>
Cc:	netdev@...r.kernel.org
Subject: Re: netlink recvmsg() and MSG_TRUNC

On Tue, Mar 06, 2007 at 04:02:02PM -0800, David Miller wrote:
>
> Create a lot of intefaces, try to dump them :-)

Dumps should be done using 4K (NLMSG_GOODSIZE) skb's, where is the problem?

> GLIBC can even hit this via it's ifaddrs.c code.

Do you have a simple test case that I can run?

Thanks,
-- 
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Email: Herbert Xu ~{PmV>HI~} <herbert@...dor.apana.org.au>
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