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Helper function bpf_seq_write

v5.8

Definition

Copyright (c) 2015 The Libbpf Authors. All rights reserved.

bpf_seq_write() uses seq_file seq_write() to write the data. The m represents the seq_file. The data and len represent the data to write in bytes.

Returns

0 on success, or a negative error in case of failure:

-EOVERFLOW if an overflow happened: The same object will be tried again.

static long (* const bpf_seq_write)(struct seq_file *m, const void *data, __u32 len) = (void *) 127;

Usage

Docs could be improved

This part of the docs is incomplete, contributions are very welcome

Program types

This helper call can be used in the following program types:

Example

Docs could be improved

This part of the docs is incomplete, contributions are very welcome