691 void __sock_tx_timestamp(__u16 tsflags, __u8 *tx_flags)  in __sock_tx_timestamp()  argument
695 	if (tsflags & SOF_TIMESTAMPING_TX_HARDWARE) {  in __sock_tx_timestamp()
703 		if (tsflags & SOF_TIMESTAMPING_BIND_PHC)  in __sock_tx_timestamp()
707 	if (tsflags & SOF_TIMESTAMPING_TX_SOFTWARE)  in __sock_tx_timestamp()
710 	if (tsflags & SOF_TIMESTAMPING_TX_SCHED)  in __sock_tx_timestamp()
904 	u32 tsflags;  in __sock_recv_timestamp()  local
946 	tsflags = READ_ONCE(sk->sk_tsflags);  in __sock_recv_timestamp()
947 	if ((tsflags & SOF_TIMESTAMPING_SOFTWARE) &&  in __sock_recv_timestamp()
951 	    (tsflags & SOF_TIMESTAMPING_RAW_HARDWARE) &&  in __sock_recv_timestamp()
959 		if (tsflags & SOF_TIMESTAMPING_BIND_PHC)  in __sock_recv_timestamp()
966 			if ((tsflags & SOF_TIMESTAMPING_OPT_PKTINFO) &&  in __sock_recv_timestamp()