From: Xin Long
Date: Mon, 15 Oct 2018 19:58:29 +0800
> Other than asoc pmtu sync from all transports, sctp_assoc_sync_pmtu
> is also processing transport pmtu_pending by icmp packets. But it's
> meaningless to use sctp_dst_mtu(t->dst) as new pmtu for a transport.
>
> The right pmtu value should
On Mon, Oct 15, 2018 at 07:58:29PM +0800, Xin Long wrote:
> Other than asoc pmtu sync from all transports, sctp_assoc_sync_pmtu
> is also processing transport pmtu_pending by icmp packets. But it's
> meaningless to use sctp_dst_mtu(t->dst) as new pmtu for a transport.
>
> The right pmtu value shou
Other than asoc pmtu sync from all transports, sctp_assoc_sync_pmtu
is also processing transport pmtu_pending by icmp packets. But it's
meaningless to use sctp_dst_mtu(t->dst) as new pmtu for a transport.
The right pmtu value should come from the icmp packet, and it would
be saved into transport->