aead_len
size_t aead_len;
aead_len = sizeof(*xs->aead) + IXGBE_IPSEC_KEY_BITS / 8;
xs->aead = kzalloc(aead_len, GFP_ATOMIC);
return kmemdup(orig, aead_len(orig), GFP_KERNEL);
if (nla_len(rt) < (int)aead_len(algp)) {
struct nlattr *nla = nla_reserve(skb, XFRMA_ALG_AEAD, aead_len(aead));
l += nla_total_size(aead_len(x->aead));
p = kmemdup(ualg, aead_len(ualg), GFP_KERNEL);