d/freebsd-nq
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

- vlan_start(): Increment the correct interface statistics member.

Browse Source 
Reviewed by:	mdodd

- vlan_input(): Macroize the VLAN tag extraction from mbuf.
This commit is contained in:
Ruslan Ermilov 2003-11-12 12:58:19 +00:00
parent f004a9739c
commit 26f9b263ae
1 changed files with 3 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
sys/net/if_vlan.c
View File

@ -346,7 +346,7 @@ vlan_start(struct ifnet *ifp)
M_PREPEND(m, ifv->ifv_encaplen, M_DONTWAIT);
if (m == NULL) {
if_printf(ifp, "unable to prepend VLAN header");
ifp->if_ierrors++;
ifp->if_oerrors++;
continue;
}
/* M_PREPEND takes care of m_len, m_pkthdr.len for us */
@ -356,7 +356,7 @@ vlan_start(struct ifnet *ifp)
if (m == NULL) {
if_printf(ifp,
"cannot pullup VLAN header");
ifp->if_ierrors++;
ifp->if_oerrors++;
continue;
}
}
@ -405,7 +405,7 @@ vlan_input(struct ifnet *ifp, struct mbuf *m)
* Packet is tagged, m contains a normal
* Ethernet frame; the tag is stored out-of-band.
*/
tag = EVL_VLANOFTAG(*(u_int*)(mtag+1));
tag = EVL_VLANOFTAG(VLAN_TAG_VALUE(mtag));
m_tag_delete(m, mtag);
} else {
switch (ifp->if_type) {