diff options
Diffstat (limited to 'net/sctp/transport.c')
| -rw-r--r-- | net/sctp/transport.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/net/sctp/transport.c b/net/sctp/transport.c index 47f82bd794d9..c5fc3aed08a1 100644 --- a/net/sctp/transport.c +++ b/net/sctp/transport.c @@ -307,11 +307,15 @@ void sctp_transport_route(struct sctp_transport *transport, * association's active path for getsockname(). */ if (asoc && (!asoc->peer.primary_path || - (transport == asoc->peer.active_path))) + (transport == asoc->peer.active_path))) opt->pf->to_sk_saddr(&transport->saddr, asoc->base.sk); - } else + } else if ((transport->param_flags & SPP_PMTUD_DISABLE) && + asoc && asoc->pathmtu) { + transport->pathmtu = asoc->pathmtu; + } else { transport->pathmtu = SCTP_DEFAULT_MAXSEGMENT; + } } /* Hold a reference to a transport. */ |