1 files changed, 2 insertions, 2 deletions
diff --git a/tcp.h b/tcp.h
index 7b720c1..6431b75 100644
--- a/tcp.h
+++ b/tcp.h
@@ -69,9 +69,9 @@ struct tcp_ctx {
 	uint64_t hash_secret[2];
 	int conn_count;
 	int splice_conn_count;
-	uint8_t port_to_tap	[USHRT_MAX / 8];
+	uint8_t port_to_tap	[DIV_ROUND_UP(USHRT_MAX, 8)];
 	int init_detect_ports;
-	uint8_t port_to_init	[USHRT_MAX / 8];
+	uint8_t port_to_init	[DIV_ROUND_UP(USHRT_MAX, 8)];
 	int ns_detect_ports;
 	struct timespec timer_run;
 #ifdef HAS_SND_WND