52 		sk->protinfo.x25->fraglen += skb->len;  in x25_queue_rx_frame()
53 		skb_queue_tail(&sk->protinfo.x25->fragment_queue, skb);  in x25_queue_rx_frame()
58 	if (!more && sk->protinfo.x25->fraglen > 0) {	/* End of fragment */  in x25_queue_rx_frame()
59 		int len = sk->protinfo.x25->fraglen + skb->len;  in x25_queue_rx_frame()
66 		skb_queue_tail(&sk->protinfo.x25->fragment_queue, skb);  in x25_queue_rx_frame()
70 		skbo = skb_dequeue(&sk->protinfo.x25->fragment_queue);  in x25_queue_rx_frame()
74 		while ((skbo = skb_dequeue(&sk->protinfo.x25->fragment_queue)) != NULL) {  in x25_queue_rx_frame()
75 			skb_pull(skbo, (sk->protinfo.x25->neighbour->extended) ? X25_EXT_MIN_LEN : X25_STD_MIN_LEN);  in x25_queue_rx_frame()
80 		sk->protinfo.x25->fraglen = 0;		  in x25_queue_rx_frame()
104 			sk->protinfo.x25->condition = 0x00;  in x25_state1_machine()
105 			sk->protinfo.x25->vs        = 0;  in x25_state1_machine()
106 			sk->protinfo.x25->va        = 0;  in x25_state1_machine()
107 			sk->protinfo.x25->vr        = 0;  in x25_state1_machine()
108 			sk->protinfo.x25->vl        = 0;  in x25_state1_machine()
109 			sk->protinfo.x25->state     = X25_STATE_3;  in x25_state1_machine()
116 …skb_pull(skb, x25_parse_facilities(skb, &sk->protinfo.x25->facilities, &sk->protinfo.x25->vc_facil…  in x25_state1_machine()
121 				memcpy(sk->protinfo.x25->calluserdata.cuddata, skb->data, skb->len);  in x25_state1_machine()
122 				sk->protinfo.x25->calluserdata.cudlength = skb->len;  in x25_state1_machine()
175 	modulus = (sk->protinfo.x25->neighbour->extended) ? X25_EMODULUS : X25_SMODULUS;  in x25_state3_machine()
182 			sk->protinfo.x25->condition = 0x00;  in x25_state3_machine()
183 			sk->protinfo.x25->vs        = 0;  in x25_state3_machine()
184 			sk->protinfo.x25->vr        = 0;  in x25_state3_machine()
185 			sk->protinfo.x25->va        = 0;  in x25_state3_machine()
186 			sk->protinfo.x25->vl        = 0;  in x25_state3_machine()
201 				sk->protinfo.x25->condition = 0x00;  in x25_state3_machine()
202 				sk->protinfo.x25->vs        = 0;  in x25_state3_machine()
203 				sk->protinfo.x25->vr        = 0;  in x25_state3_machine()
204 				sk->protinfo.x25->va        = 0;  in x25_state3_machine()
205 				sk->protinfo.x25->vl        = 0;  in x25_state3_machine()
206 				sk->protinfo.x25->state     = X25_STATE_4;  in x25_state3_machine()
210 					sk->protinfo.x25->condition |= X25_COND_PEER_RX_BUSY;  in x25_state3_machine()
212 					sk->protinfo.x25->condition &= ~X25_COND_PEER_RX_BUSY;  in x25_state3_machine()
218 			sk->protinfo.x25->condition &= ~X25_COND_PEER_RX_BUSY;  in x25_state3_machine()
219 			if ((ns!=sk->protinfo.x25->vr) ||   in x25_state3_machine()
224 				sk->protinfo.x25->condition = 0x00;  in x25_state3_machine()
225 				sk->protinfo.x25->vs        = 0;  in x25_state3_machine()
226 				sk->protinfo.x25->vr        = 0;  in x25_state3_machine()
227 				sk->protinfo.x25->va        = 0;  in x25_state3_machine()
228 				sk->protinfo.x25->vl        = 0;  in x25_state3_machine()
229 				sk->protinfo.x25->state     = X25_STATE_4;  in x25_state3_machine()
233 			if (ns == sk->protinfo.x25->vr) {  in x25_state3_machine()
235 					sk->protinfo.x25->vr = (sk->protinfo.x25->vr + 1) % modulus;  in x25_state3_machine()
242 					sk->protinfo.x25->condition = 0x00;  in x25_state3_machine()
243 					sk->protinfo.x25->vs        = 0;  in x25_state3_machine()
244 					sk->protinfo.x25->vr        = 0;  in x25_state3_machine()
245 					sk->protinfo.x25->va        = 0;  in x25_state3_machine()
246 					sk->protinfo.x25->vl        = 0;  in x25_state3_machine()
247 					sk->protinfo.x25->state     = X25_STATE_4;  in x25_state3_machine()
251 					sk->protinfo.x25->condition |= X25_COND_OWN_RX_BUSY;  in x25_state3_machine()
257 …if (((sk->protinfo.x25->vl + sk->protinfo.x25->facilities.winsize_in) % modulus) == sk->protinfo.x…  in x25_state3_machine()
258 				sk->protinfo.x25->condition &= ~X25_COND_ACK_PENDING;  in x25_state3_machine()
262 				sk->protinfo.x25->condition |= X25_COND_ACK_PENDING;  in x25_state3_machine()
268 			sk->protinfo.x25->intflag = 0;  in x25_state3_machine()
276 				skb_queue_tail(&sk->protinfo.x25->interrupt_in_queue, skb);  in x25_state3_machine()
310 			sk->protinfo.x25->condition = 0x00;  in x25_state4_machine()
311 			sk->protinfo.x25->va        = 0;  in x25_state4_machine()
312 			sk->protinfo.x25->vr        = 0;  in x25_state4_machine()
313 			sk->protinfo.x25->vs        = 0;  in x25_state4_machine()
314 			sk->protinfo.x25->vl        = 0;  in x25_state4_machine()
315 			sk->protinfo.x25->state     = X25_STATE_3;  in x25_state4_machine()
336 	if (sk->protinfo.x25->state == X25_STATE_0)  in x25_process_rx_frame()
341 	switch (sk->protinfo.x25->state) {  in x25_process_rx_frame()