Lines Matching refs:ring_prod_mutex
88 struct mtx ring_prod_mutex; /* product against concurrent interrupts */
173 mtx_lock(&u->ring_prod_mutex);
183 mtx_unlock(&u->ring_prod_mutex);
199 mtx_init(&u->ring_prod_mutex, "evtchn_ringp_mutex", NULL, MTX_DEF);
208 mtx_destroy(&u->ring_prod_mutex);
235 mtx_destroy(&u->ring_prod_mutex);
508 mtx_lock(&u->ring_prod_mutex);
510 mtx_unlock(&u->ring_prod_mutex);
543 mtx_lock(&u->ring_prod_mutex);
552 mtx_unlock(&u->ring_prod_mutex);