75 struct xdp_frame {  struct
88 static inline void xdp_scrub_frame(struct xdp_frame *frame)  in xdp_scrub_frame()
94 struct xdp_frame *xdp_convert_zc_to_xdp_frame(struct xdp_buff *xdp);
98 struct xdp_frame *convert_to_xdp_frame(struct xdp_buff *xdp)  in convert_to_xdp_frame()
100 	struct xdp_frame *xdp_frame;  in convert_to_xdp_frame()  local
111 	if (unlikely((headroom - metasize) < sizeof(*xdp_frame)))  in convert_to_xdp_frame()
115 	xdp_frame = xdp->data_hard_start;  in convert_to_xdp_frame()
117 	xdp_frame->data = xdp->data;  in convert_to_xdp_frame()
118 	xdp_frame->len  = xdp->data_end - xdp->data;  in convert_to_xdp_frame()
119 	xdp_frame->headroom = headroom - sizeof(*xdp_frame);  in convert_to_xdp_frame()
120 	xdp_frame->metasize = metasize;  in convert_to_xdp_frame()
123 	xdp_frame->mem = xdp->rxq->mem;  in convert_to_xdp_frame()
125 	return xdp_frame;  in convert_to_xdp_frame()
128 void xdp_return_frame(struct xdp_frame *xdpf);
129 void xdp_return_frame_rx_napi(struct xdp_frame *xdpf);
138 static inline void xdp_release_frame(struct xdp_frame *xdpf)  in xdp_release_frame()