vlan: Use ifq_dispatch() instead of ifq_handoff()

diff --git a/sys/net/vlan/if_vlan_ether.c b/sys/net/vlan/if_vlan_ether.c
index a779852..19b12b7 100644 (file)
--- a/sys/net/vlan/if_vlan_ether.c
+++ b/sys/net/vlan/if_vlan_ether.c
@@ -57,19 +57,6 @@ vlan_start_dispatch(netmsg_t msg)
        M_ASSERTPKTHDR(m);
        KASSERT(m->m_flags & M_VLANTAG, ("mbuf has not been vlan tagged!"));
 
-       ifnet_serialize_tx(ifp);
-
-       /*
-        * Make sure that the interface is still UP and RUNNING,
-        * since interface state may have been changed when the
-        * mbuf is pending on the msgport.
-        */
-       if ((ifp->if_flags & (IFF_UP | IFF_RUNNING)) !=
-           (IFF_UP | IFF_RUNNING)) {
-               m_freem(m);
-               goto back;
-       }
-
        /*
         * If ALTQ is enabled on the parent interface, do
         * classification; the queueing discipline might
@@ -90,14 +77,14 @@ vlan_start_dispatch(netmsg_t msg)
                M_PREPEND(m, EVL_ENCAPLEN, MB_DONTWAIT);
                if (m == NULL) {
                        if_printf(ifp, "vlan%u M_PREPEND failed", vlantag);
-                       goto back;
+                       return;
                }
                /* M_PREPEND takes care of m_len, m_pkthdr.len for us */
 
                m = m_pullup(m, ETHER_HDR_LEN + EVL_ENCAPLEN);
                if (m == NULL) {
                        if_printf(ifp, "vlan%u m_pullup failed", vlantag);
-                       goto back;
+                       return;
                }
                m->m_pkthdr.csum_lhlen = sizeof(struct ether_vlan_header);
 
@@ -118,9 +105,7 @@ vlan_start_dispatch(netmsg_t msg)
                /* Hardware does not need to setup vlan tagging */
                m->m_flags &= ~M_VLANTAG;
        }
-       ifq_handoff(ifp, m, &pktattr);
-back:
-       ifnet_deserialize_tx(ifp);
+       ifq_dispatch(ifp, m, &pktattr);
 }
 
 void