From 82bcd5c47070bb23e06356a61b4d2780a14d7780 Mon Sep 17 00:00:00 2001
From: claudio <claudio@openbsd.org>
Date: Tue, 1 Oct 2024 09:22:25 +0000
Subject: [PATCH] Make it more obvious which ruadd argument is the source and
 which one is the destination by adding const to the source pointer.

OK tb@
---
 sys/kern/kern_resource.c | 7 ++++---
 sys/sys/resourcevar.h    | 4 ++--
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/sys/kern/kern_resource.c b/sys/kern/kern_resource.c
index 70c2b515034..403f4ad41a2 100644
--- a/sys/kern/kern_resource.c
+++ b/sys/kern/kern_resource.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: kern_resource.c,v 1.88 2024/08/20 13:29:25 mvs Exp $	*/
+/*	$OpenBSD: kern_resource.c,v 1.89 2024/10/01 09:22:25 claudio Exp $	*/
 /*	$NetBSD: kern_resource.c,v 1.38 1996/10/23 07:19:38 matthias Exp $	*/
 
 /*-
@@ -555,9 +555,10 @@ dogetrusage(struct proc *p, int who, struct rusage *rup)
 }
 
 void
-ruadd(struct rusage *ru, struct rusage *ru2)
+ruadd(struct rusage *ru, const struct rusage *ru2)
 {
-	long *ip, *ip2;
+	long *ip;
+	const long *ip2;
 	int i;
 
 	timeradd(&ru->ru_utime, &ru2->ru_utime, &ru->ru_utime);
diff --git a/sys/sys/resourcevar.h b/sys/sys/resourcevar.h
index e850d76e165..06a00b27f27 100644
--- a/sys/sys/resourcevar.h
+++ b/sys/sys/resourcevar.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: resourcevar.h,v 1.32 2024/07/08 13:17:12 claudio Exp $	*/
+/*	$OpenBSD: resourcevar.h,v 1.33 2024/10/01 09:22:25 claudio Exp $	*/
 /*	$NetBSD: resourcevar.h,v 1.12 1995/11/22 23:01:53 cgd Exp $	*/
 
 /*
@@ -107,7 +107,7 @@ lim_cur(int which)
 
 rlim_t	 lim_cur_proc(struct proc *, int);
 
-void	 ruadd(struct rusage *, struct rusage *);
+void	 ruadd(struct rusage *, const struct rusage *);
 void	 rucheck(void *);
 
 #endif
-- 
2.20.1