From: tobhe <tobhe@openbsd.org>
Date: Thu, 25 Mar 2021 01:39:09 +0000 (+0000)
Subject: Sync correct ROUNDUP() from net/route.c
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=d3cfb0fa17023a1905ffbe62fe8db2a415d41a35;p=openbsd

Sync correct ROUNDUP() from net/route.c
---

diff --git a/sbin/iked/vroute.c b/sbin/iked/vroute.c
index 7c7ad3b324e..8538edcf415 100644
--- a/sbin/iked/vroute.c
+++ b/sbin/iked/vroute.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: vroute.c,v 1.6 2021/02/28 19:25:59 tobhe Exp $	*/
+/*	$OpenBSD: vroute.c,v 1.7 2021/03/25 01:39:09 tobhe Exp $	*/
 
 /*
  * Copyright (c) 2021 Tobias Heider <tobhe@openbsd.org>
@@ -37,8 +37,7 @@
 
 #define IKED_VROUTE_PRIO	6
 
-#define ROUNDUP(a)			\
-    (((a) & (sizeof(long) - 1)) ? (1 + ((a) | (sizeof(long) - 1))) : (a))
+#define ROUNDUP(a) (a>0 ? (1 + (((a) - 1) | (sizeof(long) - 1))) : sizeof(long))
 
 int vroute_setroute(struct iked *, uint8_t, struct sockaddr *, uint8_t,
     struct sockaddr *, int);