arch/x86/include/asm/crash.h

File Facts

System

Linux kernel

Corpus path

arch/x86/include/asm/crash.h

Extension

.h

Size

300 bytes

Lines

13

Domain

Architecture Layer

Bucket

arch/x86

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.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

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

Detected Declarations

• struct kimage

Annotated Snippet

#ifndef _ASM_X86_CRASH_H
#define _ASM_X86_CRASH_H

struct kimage;

int crash_load_segments(struct kimage *image);
int crash_setup_memmap_entries(struct kimage *image,
		struct boot_params *params);
void crash_smp_send_stop(void);

#endif /* _ASM_X86_CRASH_H */

Annotation

• Detected declarations: `struct kimage`.
• Atlas domain: Architecture Layer / arch/x86.
• 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.