Changed files:
watchdog.sysconfig -> 1.6
WATCHDOG_MODULES=
# Unload watchdog kernel modules.
-# yes - some users reported system freezes with that setting.
-# Usually there is no problems.
-# no - causes system reboot after stopping watchdog!
+# yes - causes module unload on watchdog stop; if your system freezes after that
+# then watchdog no longer can help. Usually this is best setting.
+# no - makes watchdog kernel module run (and eventually reboot the system
+# if shutdown procedure doesn't finish in timeout value (60s default))
+# after watchdog daemon is stopped.
WATCHDOG_UNLOAD=yes