wdog_cookie 38 kern/kern_watchdog.c void *wdog_cookie; wdog_cookie 50 kern/kern_watchdog.c wdog_cookie = shutdownhook_establish(wdog_shutdown, NULL); wdog_cookie 98 kern/kern_watchdog.c if (wdog_auto && wdog_cookie == NULL) wdog_cookie 99 kern/kern_watchdog.c wdog_cookie = shutdownhook_establish(wdog_shutdown, wdog_cookie 101 kern/kern_watchdog.c else if (!wdog_auto && wdog_cookie) { wdog_cookie 102 kern/kern_watchdog.c shutdownhook_disestablish(wdog_cookie); wdog_cookie 103 kern/kern_watchdog.c wdog_cookie = NULL;