Lines Matching refs:ring_lock
187 mtx_init(&ring_info->ring_lock, "vmbus ring buffer", NULL, MTX_SPIN);
197 mtx_destroy(&ring_info->ring_lock);
223 mtx_lock_spin(&out_ring_info->ring_lock);
236 mtx_unlock_spin(&out_ring_info->ring_lock);
270 mtx_unlock_spin(&out_ring_info->ring_lock);
288 mtx_lock_spin(&in_ring_info->ring_lock);
297 mtx_unlock_spin(&in_ring_info->ring_lock);
309 mtx_unlock_spin(&in_ring_info->ring_lock);
332 mtx_lock_spin(&in_ring_info->ring_lock);
342 mtx_unlock_spin(&in_ring_info->ring_lock);
374 mtx_unlock_spin(&in_ring_info->ring_lock);