Searched refs:cf_lock (Results 1 – 2 of 2) sorted by relevance
96 struct rw_semaphore cf_lock; /* Protects get/set config */ member540 down_write(&vdev->cf_lock); in vdpa_reset()546 up_write(&vdev->cf_lock); in vdpa_reset()565 down_write(&vdev->cf_lock); in vdpa_set_features()567 up_write(&vdev->cf_lock); in vdpa_set_features()
26 down_write(&vdev->cf_lock); in vdpa_set_status()28 up_write(&vdev->cf_lock); in vdpa_set_status()205 init_rwsem(&vdev->cf_lock); in __vdpa_alloc_device()401 down_read(&vdev->cf_lock); in vdpa_get_config()403 up_read(&vdev->cf_lock); in vdpa_get_config()417 down_write(&vdev->cf_lock); in vdpa_set_config()419 up_write(&vdev->cf_lock); in vdpa_set_config()1169 down_read(&vdev->cf_lock); in vdpa_dev_config_fill()1213 up_read(&vdev->cf_lock); in vdpa_dev_config_fill()1220 up_read(&vdev->cf_lock); in vdpa_dev_config_fill()[all …]