From fec10bb459b45fd4b52eae9d85dd3e9c0b425316 Mon Sep 17 00:00:00 2001
From: ache <ache@FreeBSD.org>
Date: Fri, 5 Apr 1996 19:17:05 +0000
Subject: Detect if /etc/wall_cmos_clock gone while adjkerntz paused.

---
 sbin/adjkerntz/adjkerntz.c | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

(limited to 'sbin/adjkerntz')

diff --git a/sbin/adjkerntz/adjkerntz.c b/sbin/adjkerntz/adjkerntz.c
index 4cc1098..8cd3ff9 100644
--- a/sbin/adjkerntz/adjkerntz.c
+++ b/sbin/adjkerntz/adjkerntz.c
@@ -132,6 +132,11 @@ again:
 	looping = False;
 
 	wall_clock = (access(_PATH_CLOCK, F_OK) == 0);
+	if (init && !sleep_mode) {
+		init = False;
+		if (!wall_clock)
+			return 0;
+	}
 
 	mib[0] = CTL_MACHDEP;
 	mib[1] = CPU_ADJKERNTZ;
@@ -335,7 +340,7 @@ recalculate:
 /****** End of critical section ******/
 
 	if (init && wall_clock) {
-		init = False;
+		sleep_mode = False;
 		/* wait for signals and acts like -a */
 		(void) sigsuspend(&emask);
 		goto again;
-- 
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