The filtering is separate from the tagging. Filtering lets the hardware
ignore tagged packets for VLANs that it's not a member of. The vlan_group
structure isn't well laid out for this, but it would be possible to search
for non-NULL values in the vlan_devices array to get the VLAN IDs for
filtering. The driver would need to know when new VLAN IDs were added to
the group.
Chris
-- Chris Leech <christopher.leech@intel.com> Network Software Engineer UNIX/Linux/Netware Development Group LAN Access Division, Intel - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/