Searched refs:ring_cons (Results 1 – 1 of 1) sorted by relevance
80 unsigned int ring_cons, ring_prod, ring_overflow; member168 if ((u->ring_prod - u->ring_cons) < EVTCHN_RING_SIZE) { in evtchn_interrupt()171 if (u->ring_cons == u->ring_prod++) { in evtchn_interrupt()263 c = u->ring_cons; in evtchn_read()303 u->ring_cons += (bytes1 + bytes2) / sizeof(evtchn_port_t); in evtchn_read()504 u->ring_cons = u->ring_prod = u->ring_overflow = 0; in evtchn_ioctl()540 if (u->ring_cons != u->ring_prod) { in evtchn_poll()