int bdi_init(struct backing_dev_info *bdi)
{
- int ret;
-
bdi->dev = NULL;
kref_init(&bdi->refcnt);
INIT_LIST_HEAD(&bdi->wb_list);
init_waitqueue_head(&bdi->wb_waitq);
- ret = cgwb_bdi_init(bdi);
-
- return ret;
+ return cgwb_bdi_init(bdi);
}
struct backing_dev_info *bdi_alloc(int node_id)