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List:       linux-sctp
Subject:    Re: [PATCH net] sctp: alloc stream info when initializing asoc
From:       David Miller <davem () davemloft ! net>
Date:       2017-03-30 18:08:56
Message-ID: 20170330.110856.2114381422765103895.davem () davemloft ! net
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From: Xin Long <lucien.xin@gmail.com>
Date: Thu, 30 Mar 2017 01:00:53 +0800

> When sending a msg without asoc established, sctp will send INIT packet
> first and then enqueue chunks.
> 
> Before receiving INIT_ACK, stream info is not yet alloced. But enqueuing
> chunks needs to access stream info, like out stream state and out stream
> cnt.
> 
> This patch is to fix it by allocing out stream info when initializing an
> asoc, allocing in stream and re-allocing out stream when processing init.
> 
> Signed-off-by: Xin Long <lucien.xin@gmail.com>

Applied, thanks.
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