From 02f3d4ce9e81434a365f4643020b0402f6fe3332 Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Mon, 16 Jul 2012 03:57:14 -0700 Subject: sctp: Adjust PMTU updates to accomodate route invalidation. This adjusts the call to dst_ops->update_pmtu() so that we can transparently handle the fact that, in the future, the dst itself can be invalidated by the PMTU update (when we have non-host routes cached in sockets). Signed-off-by: David S. Miller --- include/net/sctp/sctp.h | 4 ++-- include/net/sctp/structs.h | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) (limited to 'include') diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h index 1f2735dba753..ff499640528b 100644 --- a/include/net/sctp/sctp.h +++ b/include/net/sctp/sctp.h @@ -519,10 +519,10 @@ static inline int sctp_frag_point(const struct sctp_association *asoc, int pmtu) return frag; } -static inline void sctp_assoc_pending_pmtu(struct sctp_association *asoc) +static inline void sctp_assoc_pending_pmtu(struct sock *sk, struct sctp_association *asoc) { - sctp_assoc_sync_pmtu(asoc); + sctp_assoc_sync_pmtu(sk, asoc); asoc->pmtu_pending = 0; } diff --git a/include/net/sctp/structs.h b/include/net/sctp/structs.h index fecdf31816f2..536e439ddf1d 100644 --- a/include/net/sctp/structs.h +++ b/include/net/sctp/structs.h @@ -1091,7 +1091,7 @@ void sctp_transport_burst_limited(struct sctp_transport *); void sctp_transport_burst_reset(struct sctp_transport *); unsigned long sctp_transport_timeout(struct sctp_transport *); void sctp_transport_reset(struct sctp_transport *); -void sctp_transport_update_pmtu(struct sctp_transport *, u32); +void sctp_transport_update_pmtu(struct sock *, struct sctp_transport *, u32); void sctp_transport_immediate_rtx(struct sctp_transport *); @@ -2003,7 +2003,7 @@ void sctp_assoc_update(struct sctp_association *old, __u32 sctp_association_get_next_tsn(struct sctp_association *); -void sctp_assoc_sync_pmtu(struct sctp_association *); +void sctp_assoc_sync_pmtu(struct sock *, struct sctp_association *); void sctp_assoc_rwnd_increase(struct sctp_association *, unsigned int); void sctp_assoc_rwnd_decrease(struct sctp_association *, unsigned int); void sctp_assoc_set_primary(struct sctp_association *, -- cgit v1.2.3