Lines Matching refs:lk
134 kmutex_t *lk;
155 lk = nsc_kmem_zalloc(sizeof (kmutex_t), KM_NOSLEEP, sdbc_local_mem);
156 if (!lk) {
162 mutex_init(lk, NULL, MUTEX_DRIVER, NULL);
164 _sd_trace_table[cd].t_lock = lk;
222 kmutex_t *lk;
240 lk = _sd_trace_table[-1].t_lock;
242 lk = _sd_trace_table[cd].t_lock;
249 lk = _sd_trace_table[-1].t_lock;
256 if (t->tt_good) mutex_enter(lk);
264 if (t->tt_good) mutex_exit(lk);
300 kmutex_t *lk;
310 lk = _sd_trace_table[-1].t_lock;
312 lk = _sd_trace_table[cd].t_lock;
324 if (t->tt_good) mutex_enter(lk);
327 if (t->tt_good) mutex_exit(lk);
336 if (t->tt_good) mutex_exit(lk);
424 kmutex_t *lk;
439 lk = _sd_trace_table[uap->cd].t_lock;
472 lk = _sd_trace_table[cd].t_lock;
476 lk = _sd_trace_table[-1].t_lock;
487 mutex_enter(lk);
490 mutex_exit(lk);
548 mutex_enter(lk);
556 mutex_exit(lk);