34 	struct xfrm_offload *xo;  in esp4_gro_receive()  local
46 	xo = xfrm_offload(skb);  in esp4_gro_receive()
47 	if (!xo || !(xo->flags & CRYPTO_DONE)) {  in esp4_gro_receive()
67 		xo = xfrm_offload(skb);  in esp4_gro_receive()
68 		if (!xo)  in esp4_gro_receive()
72 	xo->flags |= XFRM_GRO;  in esp4_gro_receive()
101 	struct xfrm_offload *xo = xfrm_offload(skb);  in esp4_gso_encap()  local
111 	xo->proto = proto;  in esp4_gso_encap()
130 	struct xfrm_offload *xo = xfrm_offload(skb);  in xfrm4_transport_gso_segment()  local
133 	ops = rcu_dereference(inet_offloads[xo->proto]);  in xfrm4_transport_gso_segment()
144 	struct xfrm_offload *xo = xfrm_offload(skb);  in xfrm4_beet_gso_segment()  local
147 	u8 proto = xo->proto;  in xfrm4_beet_gso_segment()
204 	struct xfrm_offload *xo = xfrm_offload(skb);  in esp4_gso_segment()  local
207 	if (!xo)  in esp4_gso_segment()
237 	xo->flags |= XFRM_GSO_SEGMENT;  in esp4_gso_segment()
245 	struct xfrm_offload *xo = xfrm_offload(skb);  in esp_input_tail()  local
250 	if (!(xo->flags & CRYPTO_DONE))  in esp_input_tail()
261 	struct xfrm_offload *xo;  in esp_xmit()  local
270 	xo = xfrm_offload(skb);  in esp_xmit()
272 	if (!xo)  in esp_xmit()
278 		xo->flags |= CRYPTO_FALLBACK;  in esp_xmit()
282 	esp.proto = xo->proto;  in esp_xmit()
306 	seq = xo->seq.low;  in esp_xmit()
313 	if (xo->flags & XFRM_GSO_SEGMENT) {  in esp_xmit()
317 			xo->seq.low++;  in esp_xmit()
319 			xo->seq.low += skb_shinfo(skb)->gso_segs;  in esp_xmit()
322 	if (xo->seq.low < seq)  in esp_xmit()
323 		xo->seq.hi++;  in esp_xmit()
325 	esp.seqno = cpu_to_be64(seq + ((u64)xo->seq.hi << 32));  in esp_xmit()
334 		xo = xfrm_offload(skb);  in esp_xmit()
335 		if (!xo)  in esp_xmit()
338 		xo->flags |= XFRM_XMIT;  in esp_xmit()