mm: make page pfmemalloc check more robust

[linux-beck.git] / net / core / skbuff.c

diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index bf9a5d93c2d10bbb9c0bfc82d5e7c5df82ef2b5c..7b84330e5d30693cf63fe2d04b7f64f2b8893362 100644 (file)
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -340,7 +340,7 @@ struct sk_buff *build_skb(void *data, unsigned int frag_size)
 
        if (skb && frag_size) {
                skb->head_frag = 1;
-               if (virt_to_head_page(data)->pfmemalloc)
+               if (page_is_pfmemalloc(virt_to_head_page(data)))
                        skb->pfmemalloc = 1;
        }
        return skb;