Kalle Valo <kalle.valo@xxxxxx> writes:
> mac80211 complained that in some cases IP payload was not aligned, this
> happens if the 802.11 header is not aligned with four. In that case we have
> to move entire packet to make the payload properly aligned.
[...]
> + if (ieee80211_hdrlen(*fc) & 0x3) {
> + from = skb->data;
> + to = skb_push(skb, 2);
> + memmove(to, from, skb->len);
> + fc = (u16 *) skb->data;
> + }
I would like to get comments about this. Is memmove() the right way to
do this?
--
Kalle Valo
--
To unsubscribe from this list: send the line "unsubscribe linux-wireless" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
