netdev - Re: [PATCH net-next] sctp: clean up sctp_packet

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Message-Id: <20161101.115824.971209598343837049.davem@davemloft.net>
Date:   Tue, 01 Nov 2016 11:58:24 -0400 (EDT)
From:   David Miller <davem@...emloft.net>
To:     lucien.xin@...il.com
Cc:     netdev@...r.kernel.org, linux-sctp@...r.kernel.org,
        marcelo.leitner@...il.com, nhorman@...driver.com,
        vyasevich@...il.com
Subject: Re: [PATCH net-next] sctp: clean up sctp_packet_transmit

From: Xin Long <lucien.xin@...il.com>
Date: Tue,  1 Nov 2016 00:49:41 +0800

> After adding sctp gso, sctp_packet_transmit is a quite big function now.
> 
> This patch is to extract the codes for packing packet to sctp_packet_pack
> from sctp_packet_transmit, and add some comments, simplify the err path by
> freeing auth chunk when freeing packet chunk_list in out path and freeing
> head skb early if it fails to pack packet.
> 
> Signed-off-by: Xin Long <lucien.xin@...il.com>

SCTP experts, please review.