tools/include/uapi/linux/bpf_perf_event.h

File Facts

System

Linux kernel

Corpus path

tools/include/uapi/linux/bpf_perf_event.h

Extension

.h

Size

544 bytes

Lines

20

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

• asm/bpf_perf_event.h

Detected Declarations

• struct bpf_perf_event_data

Annotated Snippet

struct bpf_perf_event_data {
	bpf_user_pt_regs_t regs;
	__u64 sample_period;
	__u64 addr;
};

#endif /* _UAPI__LINUX_BPF_PERF_EVENT_H__ */

Annotation

• Immediate include surface: `asm/bpf_perf_event.h`.
• Detected declarations: `struct bpf_perf_event_data`.
• 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.