Lines Matching defs:u
96 static unsigned int evtchn_ring_offset(struct per_user_data *u, in evtchn_ring_offset()
102 static evtchn_port_t *evtchn_ring_entry(struct per_user_data *u, in evtchn_ring_entry()
108 static int add_evtchn(struct per_user_data *u, struct user_evtchn *evtchn) in add_evtchn()
135 static void del_evtchn(struct per_user_data *u, struct user_evtchn *evtchn) in del_evtchn()
142 static struct user_evtchn *find_evtchn(struct per_user_data *u, in find_evtchn()
165 struct per_user_data *u = evtchn->user; in evtchn_interrupt() local
205 struct per_user_data *u = file->private_data; in evtchn_read() local
277 struct per_user_data *u = file->private_data; in evtchn_write() local
318 static int evtchn_resize_ring(struct per_user_data *u) in evtchn_resize_ring()
374 static int evtchn_bind_to_user(struct per_user_data *u, evtchn_port_t port, in evtchn_bind_to_user()
422 static void evtchn_unbind_from_user(struct per_user_data *u, in evtchn_unbind_from_user()
439 struct per_user_data *u = file->private_data; in evtchn_ioctl() local
625 struct per_user_data *u = file->private_data; in evtchn_poll() local
637 struct per_user_data *u = filp->private_data; in evtchn_fasync() local
643 struct per_user_data *u; in evtchn_open() local
670 struct per_user_data *u = filp->private_data; in evtchn_release() local