Re: [PATCH net] sctp: improve the events for sctp stream adding

[David Miller]

From: Xin Long <lucien.xin@xxxxxxxxx>
Date: Tue, 22 Jan 2019 02:40:12 +0800

> This patch is to improve sctp stream adding events in 2 places:
> 
>   1. In sctp_process_strreset_addstrm_out(), move up SCTP_MAX_STREAM
>      and in stream allocation failure checks, as the adding has to
>      succeed after reconf_timer stops for the in stream adding
>      request retransmission.
> 
>   3. In sctp_process_strreset_addstrm_in(), no event should be sent,
>      as no in or out stream is added here.
> 
> Fixes: 50a41591f110 ("sctp: implement receiver-side procedures for the Add Outgoing Streams Request Parameter")
> Fixes: c5c4ebb3ab87 ("sctp: implement receiver-side procedures for the Add Incoming Streams Request Parameter")
> Reported-by: Ying Xu <yinxu@xxxxxxxxxx>
> Signed-off-by: Xin Long <lucien.xin@xxxxxxxxx>

Applied and queued up for -stable.