3903 DTrace SCTP Provider

*** 105,114 ****
--- 105,115 ----
          { "proc", "__proc_", &stab_attr, 0 },
          { "io", "__io_", &stab_attr, 0 },
          { "ip", "__ip_", &stab_attr, 0 },
          { "tcp", "__tcp_", &stab_attr, 0 },
          { "udp", "__udp_", &stab_attr, 0 },
+         { "sctp", "__sctp_", &stab_attr, 0 },
          { "mib", "__mib_", &stab_attr, 0 },
          { "fsinfo", "__fsinfo_", &fsinfo_attr, 0 },
          { "iscsi", "__iscsi_", &iscsi_attr, 0 },
          { "nfsv3", "__nfsv3_", &stab_attr, 0 },
          { "nfsv4", "__nfsv4_", &stab_attr, 0 },
*** 941,950 ****
--- 942,957 ----
          { "udp", "receive", 1, 1, "ip_xmit_attr_t *", "csinfo_t *" },
          { "udp", "receive", 2, 2, "void_ip_t *", "ipinfo_t *" },
          { "udp", "receive", 3, 3, "udp_t *", "udpsinfo_t *" },
          { "udp", "receive", 4, 4, "udpha_t *", "udpinfo_t *" },
  
+         { "sctp", "send", 0, 0, "mblk_t *", "pktinfo_t *" },
+         { "sctp", "send", 1, 1, "ip_xmit_attr_t *", "csinfo_t *" },
+         { "sctp", "send", 2, 2, "void_ip_t *", "ipinfo_t *" },
+         { "sctp", "send", 3, 3, "sctp_t *", "sctpsinfo_t *" },
+         { "sctp", "send", 4, 4, "sctp_hdr_t *", "sctpinfo_t *" },
+ 
          { "sysevent", "post", 0, 0, "evch_bind_t *", "syseventchaninfo_t *" },
          { "sysevent", "post", 1, 1, "sysevent_impl_t *", "syseventinfo_t *" },
  
          { "xpv", "add-to-physmap-end", 0, 0, "int" },
          { "xpv", "add-to-physmap-start", 0, 0, "domid_t" },