no callers since 3.0
Signed-off-by: Al Viro <[email protected]>
---
include/net/sock.h | 23 -----------------------
1 file changed, 23 deletions(-)
diff --git a/include/net/sock.h b/include/net/sock.h
index 94e0ead..d7d43e9 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1883,29 +1883,6 @@ static inline int skb_copy_to_page_nocache(struct sock
*sk, char __user *from,
return 0;
}
-static inline int skb_copy_to_page(struct sock *sk, char __user *from,
- struct sk_buff *skb, struct page *page,
- int off, int copy)
-{
- if (skb->ip_summed == CHECKSUM_NONE) {
- int err = 0;
- __wsum csum = csum_and_copy_from_user(from,
- page_address(page) + off,
- copy, 0, &err);
- if (err)
- return err;
- skb->csum = csum_block_add(skb->csum, csum, skb->len);
- } else if (__copy_from_user(page_address(page) + off, from, copy))
- return -EFAULT;
-
- skb->len += copy;
- skb->data_len += copy;
- skb->truesize += copy;
- sk->sk_wmem_queued += copy;
- sk_mem_charge(sk, copy);
- return 0;
-}
-
/**
* sk_wmem_alloc_get - returns write allocations
* @sk: socket
--
1.7.10.4
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to [email protected]
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/
