arch/arm64/include/asm/kfence.h

File Facts

System

Linux kernel

Corpus path

arch/arm64/include/asm/kfence.h

Extension

.h

Size

649 bytes

Lines

32

Domain

Architecture Layer

Bucket

arch/arm64

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/set_memory.h

Detected Declarations

• function Copyright
• function arm64_kfence_can_set_direct_map
• function arm64_kfence_can_set_direct_map

Annotated Snippet

static inline bool arm64_kfence_can_set_direct_map(void) { return false; }
#endif /* CONFIG_KFENCE */

#endif /* __ASM_KFENCE_H */

Annotation

• Immediate include surface: `asm/set_memory.h`.
• Detected declarations: `function Copyright`, `function arm64_kfence_can_set_direct_map`, `function arm64_kfence_can_set_direct_map`.
• Atlas domain: Architecture Layer / arch/arm64.
• 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.