NAME
skb_copy_datagram_iter - Copy a datagram to an iovec iterator.
SYNOPSIS
int skb_copy_datagram_iter(const struct sk_buff * skb, int offset, struct iov_iter * to, int len);
ARGUMENTS
skb
buffer to copy
offset
offset in the buffer to start copying from
to
iovec iterator to copy to
len
amount of data to copy from buffer to iovec