lib/crypto/arm64/nh.h

Source file repositories/reference/linux-study-clean/lib/crypto/arm64/nh.h

File Facts

System
Linux kernel
Corpus path
lib/crypto/arm64/nh.h
Extension
.h
Size
816 bytes
Lines
35
Domain
Kernel Services
Bucket
lib
Inferred role
Kernel Services: implementation source
Status
source implementation candidate

Why This File Exists

Shared kernel service surface used by multiple subsystems, including helpers, cryptography, virtualization support, and async I/O infrastructure.

Dependency Surface

Detected Declarations

Annotated Snippet

may_use_simd()) {
		scoped_ksimd()
			nh_neon(key, message, message_len, hash);
		return true;
	}
	return false;
}

#define nh_mod_init_arch nh_mod_init_arch
static void nh_mod_init_arch(void)
{
	if (cpu_have_named_feature(ASIMD))
		static_branch_enable(&have_neon);
}

Annotation

Implementation Notes