net: Remove __skb_alloc_page and __skb_alloc_pages

Remove the two functions which are now dead code.
Signed-off-by: Alexander Duyck <alexander.h.duyck@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

include/linux/skbuff.h

@@ -2232,49 +2232,6 @@ static inline struct page *dev_alloc_page(void)
 	return __dev_alloc_page(GFP_ATOMIC);
 }
 
-/**
- *	__skb_alloc_pages - allocate pages for ps-rx on a skb and preserve pfmemalloc data
- *	@gfp_mask: alloc_pages_node mask. Set __GFP_NOMEMALLOC if not for network packet RX
- *	@skb: skb to set pfmemalloc on if __GFP_MEMALLOC is used
- *	@order: size of the allocation
- *
- * 	Allocate a new page.
- *
- * 	%NULL is returned if there is no free memory.
-*/
-static inline struct page *__skb_alloc_pages(gfp_t gfp_mask,
-					      struct sk_buff *skb,
-					      unsigned int order)
-{
-	struct page *page;
-
-	gfp_mask |= __GFP_COLD;
-
-	if (!(gfp_mask & __GFP_NOMEMALLOC))
-		gfp_mask |= __GFP_MEMALLOC;
-
-	page = alloc_pages_node(NUMA_NO_NODE, gfp_mask, order);
-	if (skb && page && page->pfmemalloc)
-		skb->pfmemalloc = true;
-
-	return page;
-}
-
-/**
- *	__skb_alloc_page - allocate a page for ps-rx for a given skb and preserve pfmemalloc data
- *	@gfp_mask: alloc_pages_node mask. Set __GFP_NOMEMALLOC if not for network packet RX
- *	@skb: skb to set pfmemalloc on if __GFP_MEMALLOC is used
- *
- * 	Allocate a new page.
- *
- * 	%NULL is returned if there is no free memory.
- */
-static inline struct page *__skb_alloc_page(gfp_t gfp_mask,
-					     struct sk_buff *skb)
-{
-	return __skb_alloc_pages(gfp_mask, skb, 0);
-}
-
 /**
  *	skb_propagate_pfmemalloc - Propagate pfmemalloc if skb is allocated after RX page
  *	@page: The page that was allocated from skb_alloc_page