From c6337b7b469ce85996918431f054b19379dcbca1 Mon Sep 17 00:00:00 2001
From: "Andrey A. Chernov" <ache@FreeBSD.org>
Date: Fri, 5 Apr 1996 16:25:38 +0000
Subject: [PATCH] Dynamically sense /etc/wall_cmos_clock presence/absense

---
 sbin/adjkerntz/adjkerntz.c | 28 ++++++++--------------------
 1 file changed, 8 insertions(+), 20 deletions(-)

diff --git a/sbin/adjkerntz/adjkerntz.c b/sbin/adjkerntz/adjkerntz.c
index 68dbb558aa61..4cc109844416 100644
--- a/sbin/adjkerntz/adjkerntz.c
+++ b/sbin/adjkerntz/adjkerntz.c
@@ -122,18 +122,6 @@ int main(argc, argv)
 		return 1;
 	}
 
-	if (init)
-		wall_clock = (access(_PATH_CLOCK, F_OK) == 0);
-	else {
-		mib[0] = CTL_MACHDEP;
-		mib[1] = CPU_WALLCLOCK;
-		len = sizeof(wall_clock);
-		if (sysctl(mib, 2, &wall_clock, &len, NULL, 0) == -1) {
-			syslog(LOG_ERR, "sysctl(get_wallclock): %m");
-			return 1;
-		}
-	}
-
 again:
 	(void) sigprocmask(SIG_BLOCK, &mask, NULL);
 	(void) signal(SIGTERM, fake);
@@ -143,6 +131,8 @@ int main(argc, argv)
 	stz = NULL;
 	looping = False;
 
+	wall_clock = (access(_PATH_CLOCK, F_OK) == 0);
+
 	mib[0] = CTL_MACHDEP;
 	mib[1] = CPU_ADJKERNTZ;
 	len = sizeof(kern_offset);
@@ -322,14 +312,12 @@ int main(argc, argv)
 		}
 	}
 
-	if (init) {
-		mib[0] = CTL_MACHDEP;
-		mib[1] = CPU_WALLCLOCK;
-		len = sizeof(wall_clock);
-		if (sysctl(mib, 2, NULL, NULL, &wall_clock, len) == -1) {
-			syslog(LOG_ERR, "sysctl(put_wallclock): %m");
-			return 1;
-		}
+	mib[0] = CTL_MACHDEP;
+	mib[1] = CPU_WALLCLOCK;
+	len = sizeof(wall_clock);
+	if (sysctl(mib, 2, NULL, NULL, &wall_clock, len) == -1) {
+		syslog(LOG_ERR, "sysctl(put_wallclock): %m");
+		return 1;
 	}
 
 	if (need_restore) {