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Update to FreeBSD head 2017-08-01

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Git mirror commit f5002f5e5f78cae9f0269d812dc0aedb0339312c.

Update #3472.
This commit is contained in:
Sebastian Huber
2018-08-07 14:56:50 +02:00
parent de261e0404
commit c37f9fba70
169 changed files with 6857 additions and 3262 deletions
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11
freebsd/sys/netinet/tcp_syncache.c
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@@ -604,7 +604,7 @@ syncache_badack(struct in_conninfo *inc)
}
void
syncache_unreach(struct in_conninfo *inc, struct tcphdr *th)
syncache_unreach(struct in_conninfo *inc, tcp_seq th_seq)
{
struct syncache *sc;
struct syncache_head *sch;
@@ -615,7 +615,7 @@ syncache_unreach(struct in_conninfo *inc, struct tcphdr *th)
goto done;
/* If the sequence number != sc_iss, then it's a bogus ICMP msg */
if (ntohl(th->th_seq) != sc->sc_iss)
if (ntohl(th_seq) != sc->sc_iss)
goto done;
/*
@@ -1274,6 +1274,7 @@ syncache_add(struct in_conninfo *inc, struct tcpopt *to, struct tcphdr *th,
* soon as possible.
*/
so = *lsop;
KASSERT(SOLISTENING(so), ("%s: %p not listening", __func__, so));
tp = sototcpcb(so);
cred = crhold(so->so_cred);
@@ -1284,7 +1285,7 @@ syncache_add(struct in_conninfo *inc, struct tcpopt *to, struct tcphdr *th,
#endif
ip_ttl = inp->inp_ip_ttl;
ip_tos = inp->inp_ip_tos;
win = sbspace(&so->so_rcv);
win = so->sol_sbrcv_hiwat;
ltflags = (tp->t_flags & (TF_NOOPT | TF_SIGNATURE));
#ifdef TCP_RFC7413
@@ -1297,7 +1298,7 @@ syncache_add(struct in_conninfo *inc, struct tcpopt *to, struct tcphdr *th,
* listen queue with bogus TFO connections.
*/
if (atomic_fetchadd_int(tp->t_tfo_pending, 1) <=
(so->so_qlimit / 2)) {
(so->sol_qlimit / 2)) {
int result;
result = tcp_fastopen_check_cookie(inc,
@@ -2125,7 +2126,7 @@ syncookie_lookup(struct in_conninfo *inc, struct syncache_head *sch,
sc->sc_flags |= SCF_WINSCALE;
}
wnd = sbspace(&lso->so_rcv);
wnd = lso->sol_sbrcv_hiwat;
wnd = imax(wnd, 0);
wnd = imin(wnd, TCP_MAXWIN);
sc->sc_wnd = wnd;