diff options
author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-04-10 15:21:55 +0200 |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-04-10 15:21:55 +0200 |
commit | f78a8236c6502760705399dfa42e22ab11aa1e6b (patch) | |
tree | d965f09daff0d531c63e35c764e7061f9c43afe7 /net/sctp/transport.c | |
parent | 6cb3d05f3030deed157c9bbada5c58e7ee0f5172 (diff) | |
parent | 39da7c509acff13fc8cb12ec1bb20337c988ed36 (diff) |
Merge 4.11-rc6 into staging-next
We want the staging and iio fixes in here to handle merging easier.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/sctp/transport.c')
-rw-r--r-- | net/sctp/transport.c | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/net/sctp/transport.c b/net/sctp/transport.c index 3379668af368..721eeebfcd8a 100644 --- a/net/sctp/transport.c +++ b/net/sctp/transport.c @@ -251,14 +251,13 @@ void sctp_transport_pmtu(struct sctp_transport *transport, struct sock *sk) transport->pathmtu = SCTP_DEFAULT_MAXSEGMENT; } -void sctp_transport_update_pmtu(struct sock *sk, struct sctp_transport *t, u32 pmtu) +void sctp_transport_update_pmtu(struct sctp_transport *t, u32 pmtu) { - struct dst_entry *dst; + struct dst_entry *dst = sctp_transport_dst_check(t); if (unlikely(pmtu < SCTP_DEFAULT_MINSEGMENT)) { pr_warn("%s: Reported pmtu %d too low, using default minimum of %d\n", - __func__, pmtu, - SCTP_DEFAULT_MINSEGMENT); + __func__, pmtu, SCTP_DEFAULT_MINSEGMENT); /* Use default minimum segment size and disable * pmtu discovery on this transport. */ @@ -267,17 +266,13 @@ void sctp_transport_update_pmtu(struct sock *sk, struct sctp_transport *t, u32 p t->pathmtu = pmtu; } - dst = sctp_transport_dst_check(t); - if (!dst) - t->af_specific->get_dst(t, &t->saddr, &t->fl, sk); - if (dst) { - dst->ops->update_pmtu(dst, sk, NULL, pmtu); - + dst->ops->update_pmtu(dst, t->asoc->base.sk, NULL, pmtu); dst = sctp_transport_dst_check(t); - if (!dst) - t->af_specific->get_dst(t, &t->saddr, &t->fl, sk); } + + if (!dst) + t->af_specific->get_dst(t, &t->saddr, &t->fl, t->asoc->base.sk); } /* Caches the dst entry and source address for a transport's destination |