62 	struct mutex bind_mutex; /* serialize bind/unbind operations */
386 	 * serialized bind operations.)  in evtchn_bind_to_user()
414 	/* bind failed, should close the port now */  in evtchn_bind_to_user()
442 	/* Prevent bind from racing with unbind */  in evtchn_ioctl()
447 		struct ioctl_evtchn_bind_virq bind;  in evtchn_ioctl()  local
455 		if (copy_from_user(&bind, uarg, sizeof(bind)))  in evtchn_ioctl()
458 		bind_virq.virq = bind.virq;  in evtchn_ioctl()
472 		struct ioctl_evtchn_bind_interdomain bind;  in evtchn_ioctl()  local
476 		if (copy_from_user(&bind, uarg, sizeof(bind)))  in evtchn_ioctl()
481 		    u->restrict_domid != bind.remote_domain)  in evtchn_ioctl()
484 		bind_interdomain.remote_dom  = bind.remote_domain;  in evtchn_ioctl()
485 		bind_interdomain.remote_port = bind.remote_port;  in evtchn_ioctl()
498 		struct ioctl_evtchn_bind_unbound_port bind;  in evtchn_ioctl()  local
506 		if (copy_from_user(&bind, uarg, sizeof(bind)))  in evtchn_ioctl()
510 		alloc_unbound.remote_dom = bind.remote_domain;  in evtchn_ioctl()
546 		struct ioctl_evtchn_bind bind;  in evtchn_ioctl()  local
550 		if (copy_from_user(&bind, uarg, sizeof(bind)))  in evtchn_ioctl()
554 		evtchn = find_evtchn(u, bind.port);  in evtchn_ioctl()
558 		rc = evtchn_bind_to_user(u, bind.port, true);  in evtchn_ioctl()