diff options
| -rw-r--r-- | src/vnet/tcp/tcp_output.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vnet/tcp/tcp_output.c b/src/vnet/tcp/tcp_output.c index f5035006822..95480af0f2d 100644 --- a/src/vnet/tcp/tcp_output.c +++ b/src/vnet/tcp/tcp_output.c @@ -1749,7 +1749,7 @@ tcp_retransmit_sack (tcp_worker_ctx_t * wrk, tcp_connection_t * tc, && tc->rxt_head != tc->snd_una && tcp_retransmit_should_retry_head (tc, sb)) { - max_bytes = clib_min (tc->snd_mss, tc->snd_congestion - tc->snd_una); + max_bytes = clib_min (tc->snd_mss, tc->snd_nxt - tc->snd_una); n_written = tcp_prepare_retransmit_segment (wrk, tc, 0, max_bytes, &b); if (!n_written) { |