1. NAME▲

skb_linearize_cow - make sure skb is linear and writable

2. SYNOPSIS ▲

int skb_linearize_cow(struct sk_buff *  skb );

3. ARGUMENTS ▲

skb
    buffer to process

4. DESCRIPTION ▲

If there is no free memory -ENOMEM is returned, otherwise zero is returned and the old skb data released.

5. COPYRIGHT ▲