Subject: Re: [PATCH 3/8] xor/arm64: Use shared NEON intrinsics implementation from 32-bit ARM

From: Christoph Hellwig <[email-masked]>
Date: Thu, 23 Apr 2026 09:46:14 +0200

> +extern void __xor_eor3_2(unsigned long bytes, unsigned long * __restrict p1,
> +		const unsigned long * __restrict p2);

Does the alias magic prevent this from being in a header?  If so a comment
would be nice, otherwise moving it to a header would be even better.