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Diffstat (limited to 'sys/netinet/tcp_timewait.c')
-rw-r--r--sys/netinet/tcp_timewait.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/sys/netinet/tcp_timewait.c b/sys/netinet/tcp_timewait.c
index 4ae8658..9c9ac7f 100644
--- a/sys/netinet/tcp_timewait.c
+++ b/sys/netinet/tcp_timewait.c
@@ -207,10 +207,6 @@ int tcp_do_sack = 1;
SYSCTL_INT(_net_inet_tcp_sack, OID_AUTO, enable, CTLFLAG_RW,
&tcp_do_sack, 0, "Enable/Disable TCP SACK support");
-int tcp_sackhole_limit = 10 * 1024; /* Arbitrarily set */
-SYSCTL_INT(_net_inet_tcp_sack, OID_AUTO, sackhole_limit, CTLFLAG_RW,
- &tcp_sackhole_limit, 0, "Limit on the total SACK scoreboard elements");
-
uma_zone_t sack_hole_zone;
static struct inpcb *tcp_notify(struct inpcb *, int);
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