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-rw-r--r--sys/netinet/tcp_syncache.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/sys/netinet/tcp_syncache.c b/sys/netinet/tcp_syncache.c
index 3527ca10be194..447310e1d8e08 100644
--- a/sys/netinet/tcp_syncache.c
+++ b/sys/netinet/tcp_syncache.c
@@ -1323,6 +1323,7 @@ syncookie_generate(struct syncache *sc, u_int32_t *flowid)
MD5Final((u_char *)&md5_buffer, &syn_ctx);
data ^= (md5_buffer[0] & ~SYNCOOKIE_WNDMASK);
*flowid = md5_buffer[1];
+ tcpstat.tcps_sc_sendcookie++;
return (data);
}