706 	struct ipcm_cookie ipc;  in ping_v4_sendmsg()  local
742 	ipcm_init_sk(&ipc, inet);  in ping_v4_sendmsg()
745 		err = ip_cmsg_send(sk, msg, &ipc, false);  in ping_v4_sendmsg()
747 			kfree(ipc.opt);  in ping_v4_sendmsg()
750 		if (ipc.opt)  in ping_v4_sendmsg()
753 	if (!ipc.opt) {  in ping_v4_sendmsg()
761 			ipc.opt = &opt_copy.opt;  in ping_v4_sendmsg()
766 	saddr = ipc.addr;  in ping_v4_sendmsg()
767 	ipc.addr = faddr = daddr;  in ping_v4_sendmsg()
769 	if (ipc.opt && ipc.opt->opt.srr) {  in ping_v4_sendmsg()
774 		faddr = ipc.opt->opt.faddr;  in ping_v4_sendmsg()
776 	tos = get_rttos(&ipc, inet);  in ping_v4_sendmsg()
779 	    (ipc.opt && ipc.opt->opt.is_strictroute)) {  in ping_v4_sendmsg()
784 		if (!ipc.oif || netif_index_is_l3_master(sock_net(sk), ipc.oif))  in ping_v4_sendmsg()
785 			ipc.oif = inet->mc_index;  in ping_v4_sendmsg()
788 	} else if (!ipc.oif)  in ping_v4_sendmsg()
789 		ipc.oif = inet->uc_index;  in ping_v4_sendmsg()
791 	flowi4_init_output(&fl4, ipc.oif, ipc.sockc.mark, tos,  in ping_v4_sendmsg()
818 	if (!ipc.addr)  in ping_v4_sendmsg()
819 		ipc.addr = fl4.daddr;  in ping_v4_sendmsg()
833 			0, &ipc, &rt, msg->msg_flags);  in ping_v4_sendmsg()
844 		kfree(ipc.opt);  in ping_v4_sendmsg()