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ng_ether: Create netgraph nodes for bridge interfaces.

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Create netgraph nodes for bridge interfaces when the ng_ether module
is loaded.  If a bridge interface is created after loading the ng_ether
module, a netgraph node is created via ether_ifattach().

MFC after:	1 week
This commit is contained in:
Yoshihiro Takahashi 2021-09-26 01:24:33 +09:00
parent 13c63ae08d
commit d653b188e8
1 changed files with 6 additions and 3 deletions
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9
sys/netgraph/ng_ether.c
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@ -414,7 +414,9 @@ ng_ether_ifnet_arrival_event(void *arg __unused, struct ifnet *ifp)
node_p node;
/* Only ethernet interfaces are of interest. */
if (ifp->if_type != IFT_ETHER && ifp->if_type != IFT_L2VLAN)
if (ifp->if_type != IFT_ETHER &&
ifp->if_type != IFT_L2VLAN &&
ifp->if_type != IFT_BRIDGE)
return;
/*
@ -868,8 +870,9 @@ vnet_ng_ether_init(const void *unused)
/* Create nodes for any already-existing Ethernet interfaces. */
IFNET_RLOCK();
CK_STAILQ_FOREACH(ifp, &V_ifnet, if_link) {
if (ifp->if_type == IFT_ETHER
|| ifp->if_type == IFT_L2VLAN)
if (ifp->if_type == IFT_ETHER ||
ifp->if_type == IFT_L2VLAN ||
ifp->if_type == IFT_BRIDGE)
ng_ether_attach(ifp);
}
IFNET_RUNLOCK();