From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 24AE1C43334 for ; Mon, 25 Jul 2022 22:07:18 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232954AbiGYWHQ (ORCPT ); Mon, 25 Jul 2022 18:07:16 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:50180 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S230041AbiGYWHP (ORCPT ); Mon, 25 Jul 2022 18:07:15 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id C1B45240AA; Mon, 25 Jul 2022 15:07:13 -0700 (PDT) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id 38617B810A4; Mon, 25 Jul 2022 22:07:12 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 75246C341C6; Mon, 25 Jul 2022 22:07:10 +0000 (UTC) Authentication-Results: smtp.kernel.org; dkim=pass (1024-bit key) header.d=zx2c4.com header.i=@zx2c4.com header.b="DL2uBo4h" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=zx2c4.com; s=20210105; t=1658786828; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: in-reply-to:in-reply-to:references:references; bh=JiBsNFVRjeNVnFt4XoHyRMML0uxPgR4I33Zphb+N4MU=; b=DL2uBo4hCrI+tRNDNVp9cEcuPFAwqTPG9UIiwpEAofxEU49vTrJkA8+sbd38Nx2Tb8il/M ka0Ysvwd5XHCZ28j3lgAyTj8DtUoLbS1gIzHvW0tY6S79C26mfwxspTXvPT3Ops1VaCUSf ZmMmiRnu5sps1PHICYrrvSakBmlpJKA= Received: by mail.zx2c4.com (ZX2C4 Mail Server) with ESMTPSA id df60f27a (TLSv1.3:AEAD-AES256-GCM-SHA384:256:NO); Mon, 25 Jul 2022 22:07:08 +0000 (UTC) Date: Tue, 26 Jul 2022 00:07:06 +0200 From: "Jason A. Donenfeld" To: Eric Biggers Cc: linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v3 3/3] crypto: lib - remove __HAVE_ARCH_CRYPTO_MEMNEQ Message-ID: References: <20220725183636.97326-1-ebiggers@kernel.org> <20220725183636.97326-4-ebiggers@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <20220725183636.97326-4-ebiggers@kernel.org> Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org On Mon, Jul 25, 2022 at 11:36:36AM -0700, Eric Biggers wrote: > From: Eric Biggers > > No architecture actually defines this, so it's unneeded. > > Signed-off-by: Eric Biggers Reviewed-by: Jason A. Donenfeld Aside: out of curiosity, I wonder what was originally intended with this, which magic arch-specific instructions were thought to be potentially of aid.