Searched refs:ring_io_lock (Results 1 – 3 of 3) sorted by relevance
67 mutex_lock(&evtchnl->ring_io_lock); in xen_snd_front_stream_query_hw_param()70 mutex_unlock(&evtchnl->ring_io_lock); in xen_snd_front_stream_query_hw_param()95 mutex_lock(&evtchnl->ring_io_lock); in xen_snd_front_stream_prepare()104 mutex_unlock(&evtchnl->ring_io_lock); in xen_snd_front_stream_prepare()122 mutex_lock(&evtchnl->ring_io_lock); in xen_snd_front_stream_close()124 mutex_unlock(&evtchnl->ring_io_lock); in xen_snd_front_stream_close()143 mutex_lock(&evtchnl->ring_io_lock); in xen_snd_front_stream_write()147 mutex_unlock(&evtchnl->ring_io_lock); in xen_snd_front_stream_write()166 mutex_lock(&evtchnl->ring_io_lock); in xen_snd_front_stream_read()170 mutex_unlock(&evtchnl->ring_io_lock); in xen_snd_front_stream_read()[all …]
31 mutex_lock(&channel->ring_io_lock); in evtchnl_interrupt_req()83 mutex_unlock(&channel->ring_io_lock); in evtchnl_interrupt_req()96 mutex_lock(&channel->ring_io_lock); in evtchnl_interrupt_evt()129 mutex_unlock(&channel->ring_io_lock); in evtchnl_interrupt_evt()219 mutex_init(&channel->ring_io_lock); in evtchnl_alloc()447 mutex_lock(&evt_pair->req.ring_io_lock); in xen_snd_front_evtchnl_pair_set_connected()449 mutex_unlock(&evt_pair->req.ring_io_lock); in xen_snd_front_evtchnl_pair_set_connected()451 mutex_lock(&evt_pair->evt.ring_io_lock); in xen_snd_front_evtchnl_pair_set_connected()453 mutex_unlock(&evt_pair->evt.ring_io_lock); in xen_snd_front_evtchnl_pair_set_connected()458 mutex_lock(&evt_pair->req.ring_io_lock); in xen_snd_front_evtchnl_pair_clear()[all …]
45 struct mutex ring_io_lock; member