- The address lock is changed to a rwlock. This

  also involves macro changes to have a RLOCK and a WLOCK
  and placing the correct version within the code.
- The INP-INFO lock is changed to a rwlock.
- When sctp_shutdown() is called on Mac OS X, the socket lock is held.
  So call sctp_chunk_output with SCTP_SO_LOCKED and
  not SCTP_SO_NOT_LOCKED.
- Add SCTP_IPI_ADDR_[RW]LOCK and SCTP_IPI_ADDR_[RW]UNLOCK for Mac OS X.
- u_int64_t -> uint64_t
- add missing addr unlock for error return path
Approved by:	re@freebsd.org (K Smith)

1 files changed, 2 insertions, 2 deletions

diff --git a/sys/netinet/sctp_pcb.h b/sys/netinet/sctp_pcb.h
index bc28eac..facf2de 100644
--- a/sys/netinet/sctp_pcb.h
+++ b/sys/netinet/sctp_pcb.h
@@ -186,10 +186,10 @@ struct sctp_epinfo {
 	sctp_zone_t ipi_zone_strmoq;
 	sctp_zone_t ipi_zone_asconf_ack;
 
-	struct mtx ipi_ep_mtx;
+	struct rwlock ipi_ep_mtx;
 	struct mtx it_mtx;
 	struct mtx ipi_iterator_wq_mtx;
-	struct mtx ipi_addr_mtx;
+	struct rwlock ipi_addr_mtx;
 	struct mtx ipi_pktlog_mtx;
 	uint32_t ipi_count_ep;