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Remove extra ifnet pointer from private data. It can be accessed via arpcom.

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This commit is contained in:
Gleb Smirnoff 2005-04-20 12:22:33 +00:00
parent 644168eedb
commit 6c949d5f92
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=145325
1 changed files with 5 additions and 6 deletions
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11
sys/netgraph/ng_eiface.c
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@ -74,7 +74,7 @@ static const struct ng_cmdlist ng_eiface_cmdlist[] = {
/* Node private data */
struct ng_eiface_private {
struct arpcom arpcom; /* per-interface network data */
struct ifnet *ifp; /* This interface */
#define sc_ifp arpcom.ac_if
int unit; /* Interface unit number */
node_p node; /* Our netgraph node */
hook_p ether; /* Hook for ethernet stream */
@ -188,7 +188,7 @@ static void
ng_eiface_init(void *xsc)
{
priv_p sc = xsc;
struct ifnet *ifp = sc->ifp;
struct ifnet *ifp = &sc->sc_ifp;
int s;
s = splimp();
@ -339,7 +339,6 @@ ng_eiface_constructor(node_p node)
/* Link them together */
ifp->if_softc = priv;
priv->ifp = ifp;
/* Get an interface unit number */
priv->unit = alloc_unr(ng_eiface_unit);
@ -397,7 +396,7 @@ static int
ng_eiface_rcvmsg(node_p node, item_p item, hook_p lasthook)
{
const priv_p priv = NG_NODE_PRIVATE(node);
struct ifnet *const ifp = priv->ifp;
struct ifnet *const ifp = &priv->sc_ifp;
struct ng_mesg *resp = NULL;
int error = 0;
struct ng_mesg *msg;
@ -510,7 +509,7 @@ static int
ng_eiface_rcvdata(hook_p hook, item_p item)
{
const priv_p priv = NG_NODE_PRIVATE(NG_HOOK_NODE(hook));
struct ifnet *const ifp = priv->ifp;
struct ifnet *const ifp = &priv->sc_ifp;
struct mbuf *m;
NGI_GET_M(item, m);
@ -547,7 +546,7 @@ static int
ng_eiface_rmnode(node_p node)
{
const priv_p priv = NG_NODE_PRIVATE(node);
struct ifnet *const ifp = priv->ifp;
struct ifnet *const ifp = &priv->sc_ifp;
ether_ifdetach(ifp);
free_unr(ng_eiface_unit, priv->unit);