tools/perf/util/rlimit.h

File Facts

System

Linux kernel

Corpus path

tools/perf/util/rlimit.h

Extension

.h

Size

280 bytes

Lines

16

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.

Dependency Surface

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

Detected Declarations

• enum rlimit_action

Annotated Snippet

#ifndef __PERF_RLIMIT_H_
#define __PERF_RLIMIT_H_

enum rlimit_action {
	NO_CHANGE,
	SET_TO_MAX,
	INCREASED_MAX
};

void rlimit__bump_memlock(void);

bool rlimit__increase_nofile(enum rlimit_action *set_rlimit);

#endif // __PERF_RLIMIT_H_

Annotation

• Detected declarations: `enum rlimit_action`.
• 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.