10557 	struct bpf_xdp_link *xdp_link = container_of(link, struct bpf_xdp_link, link);  in bpf_xdp_link_release()  local
10564 	if (xdp_link->dev) {  in bpf_xdp_link_release()
10565 		netdev_lock_ops(xdp_link->dev);  in bpf_xdp_link_release()
10566 		WARN_ON(dev_xdp_detach_link(xdp_link->dev, NULL, xdp_link));  in bpf_xdp_link_release()
10567 		netdev_unlock_ops(xdp_link->dev);  in bpf_xdp_link_release()
10568 		xdp_link->dev = NULL;  in bpf_xdp_link_release()
10582 	struct bpf_xdp_link *xdp_link = container_of(link, struct bpf_xdp_link, link);  in bpf_xdp_link_dealloc()  local
10584 	kfree(xdp_link);  in bpf_xdp_link_dealloc()
10590 	struct bpf_xdp_link *xdp_link = container_of(link, struct bpf_xdp_link, link);  in bpf_xdp_link_show_fdinfo()  local
10594 	if (xdp_link->dev)  in bpf_xdp_link_show_fdinfo()
10595 		ifindex = xdp_link->dev->ifindex;  in bpf_xdp_link_show_fdinfo()
10604 	struct bpf_xdp_link *xdp_link = container_of(link, struct bpf_xdp_link, link);  in bpf_xdp_link_fill_link_info()  local
10608 	if (xdp_link->dev)  in bpf_xdp_link_fill_link_info()
10609 		ifindex = xdp_link->dev->ifindex;  in bpf_xdp_link_fill_link_info()
10619 	struct bpf_xdp_link *xdp_link = container_of(link, struct bpf_xdp_link, link);  in bpf_xdp_link_update()  local
10627 	if (!xdp_link->dev) {  in bpf_xdp_link_update()
10649 	netdev_lock_ops(xdp_link->dev);  in bpf_xdp_link_update()
10650 	mode = dev_xdp_mode(xdp_link->dev, xdp_link->flags);  in bpf_xdp_link_update()
10651 	bpf_op = dev_xdp_bpf_op(xdp_link->dev, mode);  in bpf_xdp_link_update()
10652 	err = dev_xdp_install(xdp_link->dev, mode, bpf_op, NULL,  in bpf_xdp_link_update()
10653 			      xdp_link->flags, new_prog);  in bpf_xdp_link_update()
10654 	netdev_unlock_ops(xdp_link->dev);  in bpf_xdp_link_update()