skb_prepare_seq_read(9)
NAME
skb_prepare_seq_read - Prepare a sequential read of skb data
SYNOPSIS
void skb_prepare_seq_read(struct sk_buff * skb, unsigned int from,
unsigned int to, struct skb_seq_state * st);
ARGUMENTS
- skb
- the buffer to read
- from
- lower offset of data to be read
- to
- upper offset of data to be read
- st
- state variable
DESCRIPTION
Initializes the specified state variable. Must be called before
invoking skb_seq_read for the first time.