tcp: refactor congestion event handling

[vpp.git] / src / vnet / tcp / tcp.c

diff --git a/src/vnet/tcp/tcp.c b/src/vnet/tcp/tcp.c
index ad9bbff..d88fc97 100644 (file)
--- a/src/vnet/tcp/tcp.c
+++ b/src/vnet/tcp/tcp.c
@@ -268,6 +268,8 @@ tcp_connection_cleanup (tcp_connection_t * tc)
       tcp_cc_cleanup (tc);
       vec_free (tc->snd_sacks);
       vec_free (tc->snd_sacks_fl);
+      vec_free (tc->rcv_opts.sacks);
+      pool_free (tc->sack_sb.holes);
 
       if (tc->flags & TCP_CONN_RATE_SAMPLE)
        tcp_bt_cleanup (tc);
@@ -1139,9 +1141,9 @@ format_tcp_scoreboard (u8 * s, va_list * args)
 
   s = format (s, "sacked_bytes %u last_sacked_bytes %u lost_bytes %u\n",
              sb->sacked_bytes, sb->last_sacked_bytes, sb->lost_bytes);
-  s = format (s, "%Ulast_bytes_delivered %u high_sacked %u snd_una_adv %u\n",
+  s = format (s, "%Ulast_bytes_delivered %u high_sacked %u is_reneging %u\n",
              format_white_space, indent, sb->last_bytes_delivered,
-             sb->high_sacked - tc->iss, sb->snd_una_adv);
+             sb->high_sacked - tc->iss, sb->is_reneging);
   s = format (s, "%Ucur_rxt_hole %u high_rxt %u rescue_rxt %u",
              format_white_space, indent, sb->cur_rxt_hole,
              sb->high_rxt - tc->iss, sb->rescue_rxt - tc->iss);
@@ -2143,7 +2145,7 @@ tcp_scoreboard_replay (u8 * s, tcp_connection_t * tc, u8 verbose)
       /* Push segments */
       tcp_rcv_sacks (dummy_tc, next_ack);
       if (has_new_ack)
-       dummy_tc->snd_una = next_ack + dummy_tc->sack_sb.snd_una_adv;
+       dummy_tc->snd_una = next_ack;
 
       if (verbose)
        s = format (s, "result: %U", format_tcp_scoreboard,