arch/sparc/include/uapi/asm/resource.h

File Facts

System

Linux kernel

Corpus path

arch/sparc/include/uapi/asm/resource.h

Extension

.h

Size

770 bytes

Lines

32

Domain

Architecture Layer

Bucket

arch/sparc

Inferred role

Architecture Layer: implementation source

Status

source implementation candidate

Why This File Exists

CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

• CPU and platform-specific kernel glue: boot entry, traps, syscall entry, interrupts, page tables, context switch, and low-level barriers.

Dependency Surface

• asm-generic/resource.h

Detected Declarations

• No top-level syscall, struct, function, initcall, or export declaration detected by the generator.

Annotated Snippet

#ifndef _SPARC_RESOURCE_H
#define _SPARC_RESOURCE_H

/*
 * These two resource limit IDs have a Sparc/Linux-specific ordering,
 * the rest comes from the generic header:
 */
#define RLIMIT_NOFILE		6	/* max number of open files */
#define RLIMIT_NPROC		7	/* max number of processes */

#if defined(__sparc__) && defined(__arch64__)
/* Use generic version */
#else
/*
 * SuS says limits have to be unsigned.
 * We make this unsigned, but keep the
 * old value for compatibility:
 */
#define RLIM_INFINITY		0x7fffffff
#endif

#include <asm-generic/resource.h>

#endif /* !(_SPARC_RESOURCE_H) */

Annotation

• Immediate include surface: `asm-generic/resource.h`.
• Atlas domain: Architecture Layer / arch/sparc.
• 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.