skb_linearize_cow

Langue: en

Autres versions - même langue

Version: June 2009 (debian - 07/07/09)

Section: 9 (Appels noyau Linux)

Sommaire

NAME

skb_linearize_cow - make sure skb is linear and writable

SYNOPSIS

int skb_linearize_cow(struct sk_buff * skb);

ARGUMENTS

skb

buffer to process

DESCRIPTION

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