736 static void addrconf_forward_change(struct net *net, __s32 newf)  in addrconf_forward_change()  argument
744 			int changed = (!idev->cnf.forwarding) ^ (!newf);  in addrconf_forward_change()
745 			idev->cnf.forwarding = newf;  in addrconf_forward_change()
752 static int addrconf_fixup_forwarding(struct ctl_table *table, int *p, int newf)  in addrconf_fixup_forwarding()  argument
762 	*p = newf;  in addrconf_fixup_forwarding()
765 		if ((!newf) ^ (!old))  in addrconf_fixup_forwarding()
774 		net->ipv6.devconf_dflt->forwarding = newf;  in addrconf_fixup_forwarding()
775 		addrconf_forward_change(net, newf);  in addrconf_fixup_forwarding()
776 		if ((!newf) ^ (!old))  in addrconf_fixup_forwarding()
780 	} else if ((!newf) ^ (!old))  in addrconf_fixup_forwarding()
784 	if (newf)  in addrconf_fixup_forwarding()
789 static void addrconf_linkdown_change(struct net *net, __s32 newf)  in addrconf_linkdown_change()  argument
797 			int changed = (!idev->cnf.ignore_routes_with_linkdown) ^ (!newf);  in addrconf_linkdown_change()
799 			idev->cnf.ignore_routes_with_linkdown = newf;  in addrconf_linkdown_change()
809 static int addrconf_fixup_linkdown(struct ctl_table *table, int *p, int newf)  in addrconf_fixup_linkdown()  argument
819 	*p = newf;  in addrconf_fixup_linkdown()
822 		if ((!newf) ^ (!old))  in addrconf_fixup_linkdown()
832 		net->ipv6.devconf_dflt->ignore_routes_with_linkdown = newf;  in addrconf_fixup_linkdown()
833 		addrconf_linkdown_change(net, newf);  in addrconf_fixup_linkdown()
834 		if ((!newf) ^ (!old))  in addrconf_fixup_linkdown()
5240 static void addrconf_disable_change(struct net *net, __s32 newf)  in addrconf_disable_change()  argument
5249 			int changed = (!idev->cnf.disable_ipv6) ^ (!newf);  in addrconf_disable_change()
5250 			idev->cnf.disable_ipv6 = newf;  in addrconf_disable_change()
5258 static int addrconf_disable_ipv6(struct ctl_table *table, int *p, int newf)  in addrconf_disable_ipv6()  argument
5268 	*p = newf;  in addrconf_disable_ipv6()
5276 		net->ipv6.devconf_dflt->disable_ipv6 = newf;  in addrconf_disable_ipv6()
5277 		addrconf_disable_change(net, newf);  in addrconf_disable_ipv6()
5278 	} else if ((!newf) ^ (!old))  in addrconf_disable_ipv6()