tools/perf/tests/shell/test_bpf_metadata.sh

File Facts

System

Linux kernel

Corpus path

tools/perf/tests/shell/test_bpf_metadata.sh

Extension

.sh

Size

1591 bytes

Lines

77

Domain

Support Tooling And Documentation

Bucket

tools

Inferred role

Support Tooling And Documentation: tools

Status

atlas-only

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.

Dependency Surface

• No C-style include directives detected by the generator.

Detected Declarations

• function test_bpf_metadata

Annotated Snippet

if (header) { header = 0; entry = 1; }
		}
		$0 !~ /^ *entry/ {
			entry = 0;
		}
		/perf_version/ {
			if (entry) print $NF;
		}
	' | grep -qF "$VERS"
	then
		echo "Basic BPF metadata test [Failed invalid output]"
		err=1
		return
	fi
	echo "Basic BPF metadata test [Success]"
}

test_bpf_metadata

cleanup
exit $err

Annotation

• Detected declarations: `function test_bpf_metadata`.
• Atlas domain: Support Tooling And Documentation / tools.
• Implementation status: atlas-only.

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.