sock_tx_timestamp (9) Linux Manual Page
sock_tx_timestamp – checks whether the outgoing packet is to be time stamped
Synopsis
void sock_tx_timestamp(const struct sock *sk, __u16 tsflags, __u8 *tx_flags);Arguments
sk
-
- socket sending this packet
tsflags
- timestamping flags to use
tx_flags
- completed with instructions for time stamping
Note
callers should take care of initial *tx_flags value (usually 0)