sctp: Fix problems with the new SCTP_DELAYED_ACK code
authorVlad Yasevich <vladislav.yasevich@hp.com>
Mon, 9 Jun 2008 22:45:05 +0000 (15:45 -0700)
committerDavid S. Miller <davem@davemloft.net>
Mon, 9 Jun 2008 22:45:05 +0000 (15:45 -0700)
The default sack frequency should be 2.  Also fix copy/paste
error when updating all transports.

Signed-off-by: Vlad Yasevich <vladislav.yasevich@hp.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/sctp/socket.c

index 81600eea05d26c54dd0937dc0f0452a51cd509bb..253e5ea7e1e8b7d04744e4bdb6b552d7536e87db 100644 (file)
@@ -2471,7 +2471,7 @@ static int sctp_setsockopt_delayed_ack(struct sock *sk,
                                        (trans->param_flags & ~SPP_SACKDELAY) |
                                        SPP_SACKDELAY_ENABLE;
                        }
-                       if (params.sack_delay == 1) {
+                       if (params.sack_freq == 1) {
                                trans->param_flags =
                                        (trans->param_flags & ~SPP_SACKDELAY) |
                                        SPP_SACKDELAY_DISABLE;
@@ -3536,7 +3536,7 @@ SCTP_STATIC int sctp_init_sock(struct sock *sk)
        sp->pathmaxrxt  = sctp_max_retrans_path;
        sp->pathmtu     = 0; // allow default discovery
        sp->sackdelay   = sctp_sack_timeout;
-       sp->sackfreq    = 3;
+       sp->sackfreq    = 2;
        sp->param_flags = SPP_HB_ENABLE |
                          SPP_PMTUD_ENABLE |
                          SPP_SACKDELAY_ENABLE;