sys/net/if.c

1496 if_addgroup(struct ifnet *ifp, const char *groupname)
1503 	if (groupname[0] && groupname[strlen(groupname) - 1] >= '0' &&
1504 	    groupname[strlen(groupname) - 1] <= '9')
1509 		if (!strcmp(ifgl->ifgl_group->ifg_group, groupname)) {
1526 		if (!strcmp(ifg->ifg_group, groupname))
1536 		strlcpy(ifg->ifg_group, groupname, sizeof(ifg->ifg_group));
1556 	EVENTHANDLER_INVOKE(group_change_event, groupname);
1567     const char *groupname)
1603 	EVENTHANDLER_INVOKE(group_change_event, groupname);
1610 if_delgroup(struct ifnet *ifp, const char *groupname)
1616 		if (strcmp(ifgl->ifgl_group->ifg_group, groupname) == 0)
1623 	_if_delgroup_locked(ifp, ifgl, groupname);
1635 	char groupname[IFNAMSIZ];
1639 		strlcpy(groupname, ifgl->ifgl_group->ifg_group, IFNAMSIZ);
1640 		_if_delgroup_locked(ifp, ifgl, groupname);