netdev - Re: [PATCH net v3 0/2] SCTP PMTU discovery fixes

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Message-ID: <CADvbK_fXKR5gm_R+piR5pLR3S-39qG=toENagE5j73cDXB=wog@mail.gmail.com>
Date:   Sat, 6 Jan 2018 13:05:47 +0800
From:   Xin Long <lucien.xin@...il.com>
To:     Marcelo Ricardo Leitner <marcelo.leitner@...il.com>
Cc:     network dev <netdev@...r.kernel.org>, linux-sctp@...r.kernel.org,
        Vlad Yasevich <vyasevich@...il.com>,
        Neil Horman <nhorman@...driver.com>
Subject: Re: [PATCH net v3 0/2] SCTP PMTU discovery fixes

On Fri, Jan 5, 2018 at 9:17 PM, Marcelo Ricardo Leitner
<marcelo.leitner@...il.com> wrote:
> This patchset fixes 2 issues with PMTU discovery that can lead to flood
> of retransmissions.
> The first patch fixes the issue for when PMTUD is disabled by the
> application, while the second fixes it for when its enabled.
>
> Please consider these to stable.
>
> Thanks,
>
> Marcelo Ricardo Leitner (2):
>   sctp: do not retransmit upon FragNeeded if PMTU discovery is disabled
>   sctp: fix the handling of ICMP Frag Needed for too small MTUs
>
>  include/net/sctp/structs.h |  2 +-
>  net/sctp/input.c           | 28 ++++++++++++++++------------
>  net/sctp/transport.c       | 29 +++++++++++++++++++----------
>  3 files changed, 36 insertions(+), 23 deletions(-)
>
> --
> 2.14.3
>
Reviewed-by: Xin Long <lucien.xin@...il.com>