dccp: conn_t

@@ -339,11 +339,11 @@
         return (zi_cb.ipst);
 }
 
 /*
  * Generic network stack walker initialization function.  It is used by all
- * other netwrok stack walkers.
+ * other network stack walkers.
  */
 int
 ns_walk_init(mdb_walk_state_t *wsp)
 {
         if (mdb_layered_walk("netstack", wsp) == -1) {

@@ -372,10 +372,19 @@
 
         return (wsp->walk_callback(kaddr, wsp->walk_layer, wsp->walk_cbdata));
 }
 
 /*
+ * DCCP network stack walker stepping function.
+ */
+int
+dccp_stacks_walk_step(mdb_walk_state_t *wsp)
+{
+        return (ns_walk_step(wsp, NS_DCCP));
+}
+
+/*
  * IP network stack walker stepping function.
  */
 int
 ip_stacks_walk_step(mdb_walk_state_t *wsp)
 {

@@ -1951,10 +1960,12 @@
                 ire_next_walk_init, ire_next_walk_step, NULL },
         { "nce", "walk active nce_t structures",
                 nce_walk_init, nce_walk_step, NULL },
         { "dce", "walk active dce_t structures",
                 dce_walk_init, dce_walk_step, NULL },
+        { "dccp_stacks", "walk all the dccp_stack_t",
+                ns_walk_init, dccp_stacks_walk_step, NULL },
         { "ip_stacks", "walk all the ip_stack_t",
                 ns_walk_init, ip_stacks_walk_step, NULL },
         { "tcp_stacks", "walk all the tcp_stack_t",
                 ns_walk_init, tcp_stacks_walk_step, NULL },
         { "sctp_stacks", "walk all the sctp_stack_t",