lw8/io/ntwdt.c

219  *   Note there's another mutex in the softstate: ntwdt_mutex.
222  *   held first, and then ntwdt_mutex.  This choice results
225  *   ntwdt_mutex.  As a result, almost all uses of
226  *   ntwdt_wdog_mutex do not even require ntwdt_mutex to
392 	kmutex_t		ntwdt_mutex;
618 	mutex_init(&ntwdt_ptr->ntwdt_mutex, NULL,
701 	mutex_destroy(&ntwdt_ptr->ntwdt_mutex);
828 		mutex_destroy(&ntwdt_ptr->ntwdt_mutex);
994 	mutex_enter(&ntwdt_ptr->ntwdt_mutex);
999 	mutex_exit(&ntwdt_ptr->ntwdt_mutex);
1031 	mutex_enter(&ntwdt_ptr->ntwdt_mutex);
1035 	mutex_exit(&ntwdt_ptr->ntwdt_mutex);