tools/testing/selftests/bpf/flow_dissector_load.h

File Facts

System

Linux kernel

Corpus path

tools/testing/selftests/bpf/flow_dissector_load.h

Extension

.h

Size

1403 bytes

Lines

69

Domain

Support Tooling And Documentation

Bucket

tools

Inferred role

Support Tooling And Documentation: implementation source

Status

source implementation candidate

Why This File Exists

Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.

• Repository support layer: documentation, build tooling, samples, user-space helper tools, generated initramfs support, licenses, and validation utilities.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• bpf/bpf.h
• bpf/libbpf.h
• testing_helpers.h

Detected Declarations

• function bpf_flow_load

Annotated Snippet

if (fd != *prog_fd) {
			bpf_map_update_elem(prog_array_fd, &i, &fd, BPF_ANY);
			++i;
		}
	}

	return 0;
}

#endif /* FLOW_DISSECTOR_LOAD */

Annotation

• Immediate include surface: `bpf/bpf.h`, `bpf/libbpf.h`, `testing_helpers.h`.
• Detected declarations: `function bpf_flow_load`.
• Atlas domain: Support Tooling And Documentation / tools.
• Implementation status: source implementation candidate.

Implementation Notes

• This generated page is the file-by-file coverage layer; curated subsystem chapters should link here when they synthesize a multi-file control flow.
• Core OS pages should be promoted from atlas-only to deep-reviewed when they explain data structures, invariants, locking, lifecycle, and C implementation snippets.
• Driver-family pages are intentionally pattern-oriented unless they are part of the selected PCIe/NVMe representative device path.