rust/zerocopy/benches/split_via_runtime_check_dynamic_padding.x86-64

File Facts

System

Linux kernel

Corpus path

rust/zerocopy/benches/split_via_runtime_check_dynamic_padding.x86-64

Extension

.x86-64

Size

440 bytes

Lines

23

Domain

Rust Kernel Layer

Bucket

Rust API Membrane

Inferred role

Rust Kernel Layer: Rust API Membrane

Status

atlas-only

Why This File Exists

Rust-side wrappers and abstractions around kernel C APIs, ownership contracts, allocation, synchronization, and module integration.

• Rust-side wrappers and abstractions around kernel C APIs, ownership contracts, allocation, synchronization, and module integration.

Dependency Surface

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

Detected Declarations

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

Annotated Snippet

bench_split_via_runtime_check_dynamic_padding:
	mov rax, rdi
	mov rdx, qword ptr [rsi + 16]
	mov ecx, edx
	and ecx, 3
	cmp ecx, 1
	jne .LBB5_1
	mov rcx, qword ptr [rsi]
	mov rsi, qword ptr [rsi + 8]
	lea rdi, [rdx + 2*rdx]
	add rdi, rcx
	add rdi, 9
	sub rsi, rdx
	mov qword ptr [rax + 8], rdx
	mov qword ptr [rax + 16], rdi
	mov qword ptr [rax + 24], rsi
	mov qword ptr [rax], rcx
	ret
.LBB5_1:
	xor ecx, ecx
	mov qword ptr [rax], rcx
	ret

Annotation

• Atlas domain: Rust Kernel Layer / Rust API Membrane.
• Implementation status: atlas-only.

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.