skb_prepare_seq_read
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## 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.

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