CLEANUP: quic: remove obsolete comment on send

Remove comment on send which is now obsolete since the introduction of
per-connection socket.
This commit is contained in:
Amaury Denoyelle 2024-07-10 10:53:39 +02:00
parent 3a0b44b122
commit cac47d19bd

View File

@ -299,16 +299,6 @@ static int qc_send_ppkts(struct buffer *buf, struct ssl_sock_ctx *ctx)
tmpbuf.size = tmpbuf.data = dglen;
TRACE_PROTO("TX dgram", QUIC_EV_CONN_SPPKTS, qc);
/* If sendto is on error just skip the call to it for the rest
* of the loop but continue to purge the buffer. Data will be
* transmitted when QUIC packets are detected as lost on our
* side.
*
* TODO use fd-monitoring to detect when send operation can be
* retry. This should improve the bandwidth without relying on
* retransmission timer. However, it requires a major rework on
* quic-conn fd management.
*/
if (!skip_sendto) {
int ret = qc_snd_buf(qc, &tmpbuf, tmpbuf.data, 0);
if (ret < 0) {