Searched refs:ring_cons (Results 1 – 1 of 1) sorted by relevance
69 unsigned int ring_cons, ring_prod, ring_overflow; member181 cons = READ_ONCE(u->ring_cons); in evtchn_interrupt()223 c = READ_ONCE(u->ring_cons); in evtchn_read()234 READ_ONCE(u->ring_cons) != READ_ONCE(u->ring_prod)); in evtchn_read()264 WRITE_ONCE(u->ring_cons, c + (bytes1 + bytes2) / sizeof(evtchn_port_t)); in evtchn_read()583 WRITE_ONCE(u->ring_cons, 0); in evtchn_ioctl()628 if (READ_ONCE(u->ring_cons) != READ_ONCE(u->ring_prod)) in evtchn_poll()