Received: by 10.223.185.116 with SMTP id b49csp2037404wrg; Thu, 22 Feb 2018 07:14:22 -0800 (PST) X-Google-Smtp-Source: AH8x226PphwbEw9ZNSNhdTQB+HjMCZ8ID/o+kMQdFUI8hglBseFCpWKItq/YHHLmUg5OdK8CVwIl X-Received: by 10.98.150.82 with SMTP id c79mr7245806pfe.88.1519312462795; Thu, 22 Feb 2018 07:14:22 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1519312462; cv=none; d=google.com; s=arc-20160816; b=o60FDAFG7rDYertILLpDC90PAtaS0uxguERsbbucYjTGSqM9BsiuZQ4DY2udm8rInQ 4MinRxZCYfyJvruf6XWsl9O4/m2/6WfOxbVDQEYyTcPYzg2+4J7sX/OaFkUeu1Ljb1TF 23gcvU0RArxA7ZcQ4VLJRbJ4DLpz67T/fQQCnJ/eN4Ztsgc0Wyh4t+zEMbCU3mHOMjxG bODOjULULh69iLAQ+81cPF1deh905EQvWTLV0q6PuxRzwr0SuQ/RlYVD2F/ZDXAMN4XU R5W7M7tiRIjG/Q2s1Fq4uukbONBkhBOg716Vj0w5kKWyJpMz5onFPSwQJcKFqbU9o/HF L1gg== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=list-id:precedence:sender:user-agent:in-reply-to :content-disposition:mime-version:references:message-id:subject:cc :to:from:date:arc-authentication-results; bh=mLWuIOtAcsGQVVXaePocRNjfu6mfMoiT1Ev+usJNEVA=; b=hd+NW9ff1lZw0x917zA1diq24wXBK9msHVjgqchNNROrzdNVyrsuGS7PHs14RuwYVX A8WIO10WtGcbBWcTAct+mM8xUt4pFmrKT9VigppZRLU+Rz2/x2r2Xbj1bU9oVS8xI3k8 LptriUdYHnevR2ZAsYgRg4V5M5PCoVw7Kqjzrxa3Tx3rNAzzVWhvKjufbJRxvp2nr0fw qXwSEa05HmQtpIjiTxqT6mCjFNZNL98JFOJzlagXXAN6mG1i6uA1KVprk4p5U2Ft6A2O +RRCfa5HrHaIF+obvOkWHKvYRA3UKZDhUx/x3mep38DEw/wIkYnOR66ZVmcvP7/v4CKR x9Yg== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Return-Path: Received: from vger.kernel.org (vger.kernel.org. [209.132.180.67]) by mx.google.com with ESMTP id c8-v6si149537plm.9.2018.02.22.07.14.08; Thu, 22 Feb 2018 07:14:22 -0800 (PST) Received-SPF: pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; spf=pass (google.com: best guess record for domain of linux-kernel-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932896AbeBVPLr (ORCPT + 99 others); Thu, 22 Feb 2018 10:11:47 -0500 Received: from orcrist.hmeau.com ([104.223.48.154]:57036 "EHLO deadmen.hmeau.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932699AbeBVPLp (ORCPT ); Thu, 22 Feb 2018 10:11:45 -0500 Received: from gondobar.mordor.me.apana.org.au ([192.168.128.4] helo=gondobar) by deadmen.hmeau.com with esmtp (Exim 4.84_2 #2 (Debian)) id 1eosX7-0000Q5-O9; Thu, 22 Feb 2018 23:11:41 +0800 Received: from herbert by gondobar with local (Exim 4.84_2) (envelope-from ) id 1eosX4-0007o2-O6; Thu, 22 Feb 2018 23:11:38 +0800 Date: Thu, 22 Feb 2018 23:11:38 +0800 From: Herbert Xu To: Jinbum Park Cc: linux-crypto@vger.kernel.org, linux-arm-kernel@lists.infradead.org, linux-kernel@vger.kernel.org, davem@davemloft.net, ard.biesheuvel@linaro.org Subject: Re: [PATCH] crypto: arm/aes-cipher - move S-box to .rodata section Message-ID: <20180222151138.GC29815@gondor.apana.org.au> References: <20180212135237.GA3011@pjb1027-Latitude-E5410> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20180212135237.GA3011@pjb1027-Latitude-E5410> User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, Feb 12, 2018 at 10:52:37PM +0900, Jinbum Park wrote: > Move the AES inverse S-box to the .rodata section > where it is safe from abuse by speculation. > > Signed-off-by: Jinbum Park Patch applied. Thanks. -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt