701 	struct ipcm_cookie ipc;  in ping_v4_sendmsg()  local
737 	ipc.addr = inet->inet_saddr;  in ping_v4_sendmsg()
738 	ipc.opt = NULL;  in ping_v4_sendmsg()
739 	ipc.oif = sk->sk_bound_dev_if;  in ping_v4_sendmsg()
740 	ipc.tx_flags = 0;  in ping_v4_sendmsg()
741 	ipc.ttl = 0;  in ping_v4_sendmsg()
742 	ipc.tos = -1;  in ping_v4_sendmsg()
744 	sock_tx_timestamp(sk, &ipc.tx_flags);  in ping_v4_sendmsg()
747 		err = ip_cmsg_send(sock_net(sk), msg, &ipc, false);  in ping_v4_sendmsg()
749 			kfree(ipc.opt);  in ping_v4_sendmsg()
752 		if (ipc.opt)  in ping_v4_sendmsg()
755 	if (!ipc.opt) {  in ping_v4_sendmsg()
763 			ipc.opt = &opt_copy.opt;  in ping_v4_sendmsg()
768 	saddr = ipc.addr;  in ping_v4_sendmsg()
769 	ipc.addr = faddr = daddr;  in ping_v4_sendmsg()
771 	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)  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, sk->sk_mark, tos,  in ping_v4_sendmsg()
814 	if (!ipc.addr)  in ping_v4_sendmsg()
815 		ipc.addr = fl4.daddr;  in ping_v4_sendmsg()
829 			0, &ipc, &rt, msg->msg_flags);  in ping_v4_sendmsg()
839 		kfree(ipc.opt);  in ping_v4_sendmsg()