Libbpf userspace function bpf_prog_linfo__lfind

0.0.1

Find a line info record for a given instruction offset.

Definition

const struct bpf_line_info * bpf_prog_linfo__lfind(const struct bpf_prog_linfo *prog_linfo, __u32 insn_off, __u32 nr_skip);

Parameters

• prog_linfo: line info object to search in
• insn_off: instruction offset to search for
• nr_skip: number of records to skip before returning the result

Returns

Pointer to the line info record for the given instruction offset, or NULL if not found.

Usage

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Example

Docs could be improved

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