Searched refs:ring_prod_lock (Results 1 – 1 of 1) sorted by relevance
71 spinlock_t ring_prod_lock; /* product against concurrent interrupts */ member173 spin_lock(&u->ring_prod_lock); in evtchn_interrupt()190 spin_unlock(&u->ring_prod_lock); in evtchn_interrupt()341 spin_lock_irq(&u->ring_prod_lock); in evtchn_resize_ring()361 spin_unlock_irq(&u->ring_prod_lock); in evtchn_resize_ring()576 spin_lock_irq(&u->ring_prod_lock); in evtchn_ioctl()580 spin_unlock_irq(&u->ring_prod_lock); in evtchn_ioctl()653 spin_lock_init(&u->ring_prod_lock); in evtchn_open()
