skb_copy_and_csum_datagram_iovec9
Copy and checkum skb to user iovec.
Usage
int skb_copy_and_csum_datagram_iovec(struct sk_buff * skb, int hlen, struct iovec * iov);
Arguments
skb
skbuff
hlen
hardware length
iov
io vector
Overview
Caller _must_ check that skb will fit to this iovec.
Returns
0 - success. -EINVAL - checksum failure. -EFAULT - fault during copy. Beware, in this case iovec can be modified!
Releases
5 releases since Debian 4.0 (Etch); the text changed 4 times.