Searched refs:port_user_lock (Results 1 – 1 of 1) sorted by relevance
113 static kmutex_t port_user_lock; variable133 mutex_enter(&port_user_lock); in evtchn_device_upcall()156 mutex_exit(&port_user_lock); in evtchn_device_upcall()271 mutex_enter(&port_user_lock); in evtchndrv_write()279 mutex_exit(&port_user_lock); in evtchndrv_write()298 mutex_enter(&port_user_lock); in evtchn_bind_to_user()305 mutex_exit(&port_user_lock); in evtchn_bind_to_user()313 ASSERT(MUTEX_HELD(&port_user_lock)); in evtchndrv_close_evtchn()409 mutex_enter(&port_user_lock); in evtchndrv_ioctl()412 mutex_exit(&port_user_lock); in evtchndrv_ioctl()[all …]