net: skbuff: add skb_append_pagefrags and use it
Signed-off-by: Hannes Frederic Sowa <hannes@stressinduktion.org>
Acked-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/include/linux/skbuff.h b/include/linux/skbuff.h
index b617095..f708936 100644
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -861,6 +861,9 @@
int len, int odd, struct sk_buff *skb),
void *from, int length);
+int skb_append_pagefrags(struct sk_buff *skb, struct page *page,
+ int offset, size_t size);
+
struct skb_seq_state {
__u32 lower_offset;
__u32 upper_offset;