skb_headlen      1562 include/linux/skbuff.h 	return len + skb_headlen(skb);
skb_headlen      1706 include/linux/skbuff.h 	if (len > skb_headlen(skb) &&
skb_headlen      1707 include/linux/skbuff.h 	    !__pskb_pull_tail(skb, len - skb_headlen(skb)))
skb_headlen      1720 include/linux/skbuff.h 	if (likely(len <= skb_headlen(skb)))
skb_headlen      1724 include/linux/skbuff.h 	return __pskb_pull_tail(skb, len - skb_headlen(skb)) != NULL;
skb_headlen      2692 include/linux/skbuff.h 				    skb_headlen(skb), buffer);