netdev - Re: inet_csk_get_port lock imbalance?

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Message-ID: <4A3A4DE9.1050607@gmail.com>
Date:	Thu, 18 Jun 2009 16:23:37 +0200
From:	Jiri Slaby <jirislaby@...il.com>
To:	Florian Westphal <fw@...len.de>
CC:	David Miller <davem@...emloft.net>, netdev@...r.kernel.org,
	kuznet@....inr.ac.ru
Subject: Re: inet_csk_get_port lock imbalance?

On 06/18/2009 04:14 PM, Florian Westphal wrote:
> Jiri Slaby <jirislaby@...il.com> wrote:
>> we've found a weird locking discipline in inet_csk_get_port. Who is
>> supposed to unlock the spin lock in the place marked in the code below?
> I'd appreciate it if you consider the above a blatant lie and check it again :-)

Yes, you are right, I went through 'if (remaining <= 0) {' branch
through which it can't go. Thanks.
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