[NET]: uninline skb_pull, de-bloats a lot

[linux-2.6-omap-h63xx.git] / include / linux / skbuff.h

diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index f085955cb5a702a393cea278eb9c867019620784..6d6cde7b243c88c2563287775fd822bb879ef7f1 100644 (file)
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -927,6 +927,7 @@ static inline unsigned char *skb_push(struct sk_buff *skb, unsigned int len)
        return skb->data;
 }
 
+extern unsigned char *skb_pull(struct sk_buff *skb, unsigned int len);
 static inline unsigned char *__skb_pull(struct sk_buff *skb, unsigned int len)
 {
        skb->len -= len;
@@ -934,21 +935,6 @@ static inline unsigned char *__skb_pull(struct sk_buff *skb, unsigned int len)
        return skb->data += len;
 }
 
-/**
- *     skb_pull - remove data from the start of a buffer
- *     @skb: buffer to use
- *     @len: amount of data to remove
- *
- *     This function removes data from the start of a buffer, returning
- *     the memory to the headroom. A pointer to the next data in the buffer
- *     is returned. Once the data has been pulled future pushes will overwrite
- *     the old data.
- */
-static inline unsigned char *skb_pull(struct sk_buff *skb, unsigned int len)
-{
-       return unlikely(len > skb->len) ? NULL : __skb_pull(skb, len);
-}
-
 extern unsigned char *__pskb_pull_tail(struct sk_buff *skb, int delta);
 
 static inline unsigned char *__pskb_pull(struct sk_buff *skb, unsigned int len)