net/ipv4/route.c

1614 			    unsigned int flags, u16 type,
1624 		rt->rt_flags = flags;
1635 		if (flags & RTCF_LOCAL)
1648 			   rt->dst.flags);
1710 	unsigned int flags = RTCF_MULTICAST;
1720 		flags |= RTCF_LOCAL;
1723 		IPCB(skb)->flags |= IPSKB_NOPOLICY;
1725 	rth = rt_dst_alloc(dev_net(dev)->loopback_dev, flags, RTN_MULTICAST,
1812 			IPCB(skb)->flags |= IPSKB_DOREDIRECT;
1831 		IPCB(skb)->flags |= IPSKB_NOPOLICY;
1932 	*p_has_inner = !!(keys.control.flags & FLOW_DIS_ENCAPSULATION);
1956 	if (!(keys.control.flags & FLOW_DIS_ENCAPSULATION))
2133 		IPCB(skb)->flags |= IPSKB_MULTIPATH;
2219 	unsigned int	flags = 0;
2337 	flags |= RTCF_BROADCAST;
2343 		IPCB(skb)->flags |= IPSKB_NOPOLICY;
2358 			   flags | RTCF_LOCAL, res->type, false);
2493 				       unsigned int flags)
2508 		    !(dev_out->flags & IFF_LOOPBACK) &&
2519 	if (dev_out->flags & IFF_LOOPBACK)
2520 		flags |= RTCF_LOCAL;
2524 		flags |= RTCF_BROADCAST | RTCF_LOCAL;
2527 		flags |= RTCF_MULTICAST | RTCF_LOCAL;
2530 			flags &= ~RTCF_LOCAL;
2580 	rth = rt_dst_alloc(dev_out, flags, type,
2589 	if (flags & (RTCF_BROADCAST | RTCF_MULTICAST)) {
2590 		if (flags & RTCF_LOCAL &&
2591 		    !(dev_out->flags & IFF_LOOPBACK)) {
2644 	unsigned int flags = 0;
2708 		if (!(dev_out->flags & IFF_UP) || !__in_dev_get_rcu(dev_out)) {
2737 		flags |= RTCF_LOCAL;
2793 		flags |= RTCF_LOCAL;
2802 	rth = __mkroute_output(res, fl4, orig_oif, dev_out, flags);
2879 			unsigned int flags)
2887 	nlh = nlmsg_put(skb, portid, seq, RTM_NEWROUTE, sizeof(*r), flags);
2905 	if (IPCB(skb)->flags & IPSKB_DOREDIRECT)
3016 			    int *fa_index, int fa_start, unsigned int flags)
3047 					   cb->nlh->nlmsg_seq, flags);
3060 		       int *fa_index, int fa_start, unsigned int flags)
3079 					       flags);