include/linux/kdebug.h

File Facts

System

Linux kernel

Corpus path

include/linux/kdebug.h

Extension

.h

Size

487 bytes

Lines

24

Domain

Core OS

Bucket

Core Kernel Interface

Inferred role

Core OS: implementation source

Status

source implementation candidate

Why This File Exists

Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.

• Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.
• Defines or uses C structs; map object ownership, embedded links, reference counts, and lock ownership.

Dependency Surface

• asm/kdebug.h

Detected Declarations

• struct notifier_block
• struct die_args

Annotated Snippet

struct die_args {
	struct pt_regs *regs;
	const char *str;
	long err;
	int trapnr;
	int signr;
};

int register_die_notifier(struct notifier_block *nb);
int unregister_die_notifier(struct notifier_block *nb);

int notify_die(enum die_val val, const char *str,
	       struct pt_regs *regs, long err, int trap, int sig);

#endif /* _LINUX_KDEBUG_H */

Annotation

• Immediate include surface: `asm/kdebug.h`.
• Detected declarations: `struct notifier_block`, `struct die_args`.
• Atlas domain: Core OS / Core Kernel Interface.
• 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.