866 static u32 netsec_xdp_xmit_back(struct netsec_priv *priv, struct xdp_buff *xdp)  in netsec_xdp_xmit_back()  argument
869 	struct xdp_frame *xdpf = convert_to_xdp_frame(xdp);  in netsec_xdp_xmit_back()
883 			  struct xdp_buff *xdp)  in netsec_run_xdp()  argument
889 	act = bpf_prog_run_xdp(prog, xdp);  in netsec_run_xdp()
896 		ret = netsec_xdp_xmit_back(priv, xdp);  in netsec_run_xdp()
898 			xdp_return_buff(xdp);  in netsec_run_xdp()
901 		err = xdp_do_redirect(priv->ndev, xdp, prog);  in netsec_run_xdp()
906 			xdp_return_buff(xdp);  in netsec_run_xdp()
917 		xdp_return_buff(xdp);  in netsec_run_xdp()
948 		struct xdp_buff xdp;  in netsec_process_rx()  local
993 		xdp.data_hard_start = desc->addr;  in netsec_process_rx()
994 		xdp.data = desc->addr + NETSEC_RXBUF_HEADROOM;  in netsec_process_rx()
995 		xdp_set_data_meta_invalid(&xdp);  in netsec_process_rx()
996 		xdp.data_end = xdp.data + pkt_len;  in netsec_process_rx()
997 		xdp.rxq = &dring->xdp_rxq;  in netsec_process_rx()
1000 			xdp_result = netsec_run_xdp(priv, xdp_prog, &xdp);  in netsec_process_rx()
1023 		skb_reserve(skb, xdp.data - xdp.data_hard_start);  in netsec_process_rx()
1024 		skb_put(skb, xdp.data_end - xdp.data);  in netsec_process_rx()
1035 			ndev->stats.rx_bytes += xdp.data_end - xdp.data;  in netsec_process_rx()
1799 static int netsec_xdp(struct net_device *ndev, struct netdev_bpf *xdp)  in netsec_xdp()  argument
1803 	switch (xdp->command) {  in netsec_xdp()
1805 		return netsec_xdp_setup(priv, xdp->prog, xdp->extack);  in netsec_xdp()
1807 		xdp->prog_id = priv->xdp_prog ? priv->xdp_prog->aux->id : 0;  in netsec_xdp()