ring_cons_mutex    70 drivers/xen/evtchn.c 	struct mutex ring_cons_mutex; /* protect against concurrent readers */
ring_cons_mutex   207 drivers/xen/evtchn.c 		mutex_lock(&u->ring_cons_mutex);
ring_cons_mutex   218 drivers/xen/evtchn.c 		mutex_unlock(&u->ring_cons_mutex);
ring_cons_mutex   258 drivers/xen/evtchn.c 	mutex_unlock(&u->ring_cons_mutex);
ring_cons_mutex   335 drivers/xen/evtchn.c 	mutex_lock(&u->ring_cons_mutex);
ring_cons_mutex   357 drivers/xen/evtchn.c 	mutex_unlock(&u->ring_cons_mutex);
ring_cons_mutex   585 drivers/xen/evtchn.c 		mutex_lock(&u->ring_cons_mutex);
ring_cons_mutex   589 drivers/xen/evtchn.c 		mutex_unlock(&u->ring_cons_mutex);
ring_cons_mutex   660 drivers/xen/evtchn.c 	mutex_init(&u->ring_cons_mutex);