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>

diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index 2e5221f..73c370e 100644 (file)
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -2233,49 +2233,6 @@ static inline struct page *dev_alloc_page(void)
 }
 
 /**
- *     __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
  *     @skb: The skb that may need pfmemalloc set