netdev - Re: [PATCHv2] sctp: Enforce retransmission limit during shutdown

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Message-ID: <20110706215829.GC17652@canuck.infradead.org>
Date:	Wed, 6 Jul 2011 17:58:29 -0400
From:	Thomas Graf <tgraf@...radead.org>
To:	Vladislav Yasevich <vladislav.yasevich@...com>
Cc:	netdev@...r.kernel.org, davem@...emloft.net,
	Wei Yongjun <yjwei@...fujitsu.com>,
	Sridhar Samudrala <sri@...ibm.com>, linux-sctp@...r.kernel.org
Subject: Re: [PATCHv2] sctp: Enforce retransmission limit during shutdown

On Wed, Jul 06, 2011 at 12:23:50PM -0400, Vladislav Yasevich wrote:
> You are right.  Without a receiver patch, a linux receiver would stay in 0-window condition
> while sending a SHUTDOWN with a_rwnd of 0.
> 
> How about instead of checking for "Not greater then or equals", we instead simply test for
> "less then"?

Agreed

Will repost the patch with your suggestions included and look into the
receiver patch as well.
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