netdev - SCTP and IP

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Message-ID: <52091492.9060904@candelatech.com>
Date:	Mon, 12 Aug 2013 10:00:02 -0700
From:	Ben Greear <greearb@...delatech.com>
To:	netdev <netdev@...r.kernel.org>
Subject: SCTP and IP_TOS

Hello!

I notice that I read 0x2 as IP_TOS getsockopt on an SCTP socket configured
for streaming mode.

Looks to me like the reason is that SCTP uses a socket type of SCTP_SOCKET_TCP
and the ipv4/ip_sockglue.c code is only masking out ECN for SOCK_STREAM types.

Is this per design, or should the ip_sockglue.c mask out ECN for SCTP_SOCKET_TCP
types as well?

Thanks,
Ben

-- 
Ben Greear <greearb@...delatech.com>
Candela Technologies Inc  http://www.candelatech.com

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