diff options
Diffstat (limited to 'src/vnet/tcp/tcp_input.c')
| -rw-r--r-- | src/vnet/tcp/tcp_input.c | 9 |
1 files changed, 0 insertions, 9 deletions
diff --git a/src/vnet/tcp/tcp_input.c b/src/vnet/tcp/tcp_input.c index 11491a68257..64b9334cbea 100644 --- a/src/vnet/tcp/tcp_input.c +++ b/src/vnet/tcp/tcp_input.c @@ -802,15 +802,6 @@ tcp_cc_update (tcp_connection_t * tc, tcp_rate_sample_t * rs) /* If a cumulative ack, make sure dupacks is 0 */ tc->rcv_dupacks = 0; - - /* When dupacks hits the threshold we only enter fast retransmit if - * cumulative ack covers more than snd_congestion. Should snd_una - * wrap this test may fail under otherwise valid circumstances. - * Therefore, proactively update snd_congestion when wrap detected. */ - if (PREDICT_FALSE - (seq_leq (tc->snd_congestion, tc->snd_una - tc->bytes_acked) - && seq_gt (tc->snd_congestion, tc->snd_una))) - tc->snd_congestion = tc->snd_una - 1; } /** |