git: c624b9a549f0 - main - tcp: fix stats counter for SYN_RCVD state when TCP-FO is used

[Michael Tuexen]

The branch main has been updated by tuexen:

URL: 
https://cgit.FreeBSD.org/src/commit/?id=c624b9a549f0fe82dd74dc66c9369e5da856b506

commit c624b9a549f0fe82dd74dc66c9369e5da856b506
Author:     Michael Tuexen <tue...@freebsd.org>
AuthorDate: 2022-08-28 16:45:59 +0000
Commit:     Michael Tuexen <tue...@freebsd.org>
CommitDate: 2022-08-28 16:45:59 +0000

    tcp: fix stats counter for SYN_RCVD state when TCP-FO is used
    
    Reviewed by:            glebius
    Sponsored by:           Netflix, Inc.
    Differential Revision:  https://reviews.freebsd.org/D36384
---
 sys/netinet/tcp_syncache.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/sys/netinet/tcp_syncache.c b/sys/netinet/tcp_syncache.c
index df900280e3df..76272179dac6 100644
--- a/sys/netinet/tcp_syncache.c
+++ b/sys/netinet/tcp_syncache.c
@@ -1361,6 +1361,7 @@ syncache_tfo_expand(struct syncache *sc, struct socket 
*lso, struct mbuf *m,
                tp->snd_max = tp->iss;
                tp->snd_nxt = tp->iss;
                tp->t_tfo_pending = pending_counter;
+               TCPSTATES_INC(TCPS_SYN_RECEIVED);
                TCPSTAT_INC(tcps_sc_completed);
        }