From e4e6fd8b454c11a4663b6c7afacad0ed4008a0cb Mon Sep 17 00:00:00 2001
From: Rob Landley <rob@landley.net>
Date: Wed, 21 Oct 2020 01:21:27 -0500
Subject: Tweak watchdog help.

---
 toys/other/watchdog.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'toys/other')

diff --git a/toys/other/watchdog.c b/toys/other/watchdog.c
index 7a49c0b0..a2e4fa01 100644
--- a/toys/other/watchdog.c
+++ b/toys/other/watchdog.c
@@ -11,14 +11,15 @@ config WATCHDOG
   default y
   depends on TOYBOX_FORK
   help
-    usage: watchdog [-F] [-t SW_TIMER_S] [-T HW_TIMER_S] DEV
+    usage: watchdog [-F] [-t UPDATE] [-T DEADLINE] DEV
 
     Start the watchdog timer at DEV with optional timeout parameters.
 
     -F	run in the foreground (do not daemonize)
-    -t	software timer (in seconds)
-    -T	hardware timer (in seconds)
+    -t	poke watchdog every UPDATE seconds (default 4)
+    -T	reboot if not poked for DEADLINE seconds (default 60)
 */
+
 #define FOR_watchdog
 #include "toys.h"
 #include "linux/watchdog.h"
-- 
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