166 	of->event = atomic_read(&of->kn->attr.open->event);  in kernfs_seq_show()
210 	of->event = atomic_read(&of->kn->attr.open->event);  in kernfs_file_read_iter()
325 	if (of->vm_ops->open)  in kernfs_vma_open()
326 		of->vm_ops->open(vma);  in kernfs_vma_open()
440 	.open		= kernfs_vma_open,
532 	if (!kn->attr.open && new_on) {  in kernfs_get_open_node()
533 		kn->attr.open = new_on;  in kernfs_get_open_node()
537 	on = kn->attr.open;  in kernfs_get_open_node()
577 	struct kernfs_open_node *on = kn->attr.open;  in kernfs_put_open_node()
587 		kn->attr.open = NULL;  in kernfs_put_open_node()
702 	if (ops->open) {  in kernfs_fop_open()
704 		error = ops->open(of);  in kernfs_fop_open()
777 	on = kn->attr.open;  in kernfs_drain_open_files()
818 	struct kernfs_open_node *on = kn->attr.open;  in kernfs_generic_poll()
926 	on = kn->attr.open;  in kernfs_notify()
950 	.open		= kernfs_fop_open,