272 	memcpy(&in_dev->cnf, dev_net(dev)->ipv4.devconf_dflt,  in inetdev_init()
273 			sizeof(in_dev->cnf));  in inetdev_init()
274 	in_dev->cnf.sysctl = NULL;  in inetdev_init()
279 	if (IPV4_DEVCONF(in_dev->cnf, FORWARDING))  in inetdev_init()
1971 		((u32 *) nla_data(nla))[i] = in_dev->cnf.data[i];  in inet_fill_link_af()
2224 		devconf = &in_dev->cnf;  in inet_netconf_get_devconf()
2291 						      &in_dev->cnf,  in inet_netconf_dump_devconf()
2346 		if (in_dev && !test_bit(i, in_dev->cnf.state))  in devinet_copy_dflt_conf()
2347 			in_dev->cnf.data[i] = net->ipv4.devconf_dflt->data[i];  in devinet_copy_dflt_conf()
2380 						    dev->ifindex, &in_dev->cnf);  in inet_forward_change()
2385 static int devinet_conf_ifindex(struct net *net, struct ipv4_devconf *cnf)  in devinet_conf_ifindex()  argument
2387 	if (cnf == net->ipv4.devconf_dflt)  in devinet_conf_ifindex()
2389 	else if (cnf == net->ipv4.devconf_all)  in devinet_conf_ifindex()
2393 			= container_of(cnf, struct in_device, cnf);  in devinet_conf_ifindex()
2406 		struct ipv4_devconf *cnf = ctl->extra1;  in devinet_conf_proc()  local
2408 		int i = (int *)ctl->data - cnf->data;  in devinet_conf_proc()
2411 		set_bit(i, cnf->state);  in devinet_conf_proc()
2413 		if (cnf == net->ipv4.devconf_dflt)  in devinet_conf_proc()
2426 			ifindex = devinet_conf_ifindex(net, cnf);  in devinet_conf_proc()
2429 						    ifindex, cnf);  in devinet_conf_proc()
2433 			ifindex = devinet_conf_ifindex(net, cnf);  in devinet_conf_proc()
2436 						    ifindex, cnf);  in devinet_conf_proc()
2440 			ifindex = devinet_conf_ifindex(net, cnf);  in devinet_conf_proc()
2443 						    ifindex, cnf);  in devinet_conf_proc()
2475 				struct ipv4_devconf *cnf = ctl->extra1;  in devinet_sysctl_forward()  local
2477 					container_of(cnf, struct in_device, cnf);  in devinet_sysctl_forward()
2483 							    cnf);  in devinet_sysctl_forward()
2624 					struct ipv4_devconf *cnf, int ifindex)  in __devinet_sysctl_unregister()  argument
2626 	struct devinet_sysctl_table *t = cnf->sysctl;  in __devinet_sysctl_unregister()
2629 		cnf->sysctl = NULL;  in __devinet_sysctl_unregister()
2648 					idev->dev->ifindex, &idev->cnf);  in devinet_sysctl_register()
2658 	__devinet_sysctl_unregister(net, &idev->cnf, idev->dev->ifindex);  in devinet_sysctl_unregister()