dev_dbg(xpnet, "<skb->head=0x%p skb->data=0x%p skb->tail=0x%p "
"skb->end=0x%p skb->len=%d\n", (void *) skb->head,
- (void *) skb->data, (void *) skb->tail, (void *) skb->end,
+ (void *)skb->data, skb_tail_pointer(skb), (void *)skb->end,
skb->len);
skb->protocol = eth_type_trans(skb, xpnet_device);
dev_dbg(xpnet, "passing skb to network layer; \n\tskb->head=0x%p "
"skb->data=0x%p skb->tail=0x%p skb->end=0x%p skb->len=%d\n",
- (void *) skb->head, (void *) skb->data, (void *) skb->tail,
+ (void *)skb->head, (void *)skb->data, skb_tail_pointer(skb),
(void *) skb->end, skb->len);
dev_dbg(xpnet, ">skb->head=0x%p skb->data=0x%p skb->tail=0x%p "
"skb->end=0x%p skb->len=%d\n", (void *) skb->head,
- (void *) skb->data, (void *) skb->tail, (void *) skb->end,
+ (void *)skb->data, skb_tail_pointer(skb), (void *)skb->end,
skb->len);
/* get the beginning of the first cacheline and end of last */
start_addr = ((u64) skb->data & ~(L1_CACHE_BYTES - 1));
- end_addr = L1_CACHE_ALIGN((u64) skb->tail);
+ end_addr = L1_CACHE_ALIGN((u64)skb_tail_pointer(skb));
/* calculate how many bytes to embed in the XPC message */
embedded_bytes = 0;
msg->magic = XPNET_MAGIC;
msg->size = end_addr - start_addr;
msg->leadin_ignore = (u64) skb->data - start_addr;
- msg->tailout_ignore = end_addr - (u64) skb->tail;
+ msg->tailout_ignore = end_addr - (u64)skb_tail_pointer(skb);
msg->buf_pa = __pa(start_addr);
dev_dbg(xpnet, "sending XPC message to %d:%d\nmsg->buf_pa="