arch/csky/include/asm/uprobes.h

File Facts

System

Linux kernel

Corpus path

arch/csky/include/asm/uprobes.h

Extension

.h

Size

669 bytes

Lines

34

Domain

Architecture Layer

Bucket

arch/csky

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

• asm/probes.h

Detected Declarations

• struct arch_uprobe_task
• struct arch_uprobe

Annotated Snippet

struct arch_uprobe_task {
	unsigned long   saved_trap_no;
};

struct arch_uprobe {
	union {
		u8 insn[MAX_UINSN_BYTES];
		u8 ixol[MAX_UINSN_BYTES];
	};
	struct arch_probe_insn api;
	unsigned long insn_size;
	bool simulate;
};

int uprobe_breakpoint_handler(struct pt_regs *regs);
int uprobe_single_step_handler(struct pt_regs *regs);

#endif /* __ASM_CSKY_UPROBES_H */

Annotation

• Immediate include surface: `asm/probes.h`.
• Detected declarations: `struct arch_uprobe_task`, `struct arch_uprobe`.
• Atlas domain: Architecture Layer / arch/csky.
• 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.