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 X-Spam-Level: X-Spam-Status: No, score=-5.2 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE,SPF_PASS,URIBL_BLOCKED, USER_AGENT_SANE_1 autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CFF8EC3A5A2 for ; Tue, 3 Sep 2019 18:58:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id A6B7E21897 for ; Tue, 3 Sep 2019 18:58:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726009AbfICS6d (ORCPT ); Tue, 3 Sep 2019 14:58:33 -0400 Received: from mx1.redhat.com ([209.132.183.28]:60640 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725782AbfICS6d (ORCPT ); Tue, 3 Sep 2019 14:58:33 -0400 Received: from smtp.corp.redhat.com (int-mx07.intmail.prod.int.phx2.redhat.com [10.5.11.22]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.redhat.com (Postfix) with ESMTPS id D34562A09B3; Tue, 3 Sep 2019 18:58:32 +0000 (UTC) Received: from localhost (unknown [10.18.25.174]) by smtp.corp.redhat.com (Postfix) with ESMTPS id EEE6B1001B02; Tue, 3 Sep 2019 18:58:28 +0000 (UTC) Date: Tue, 3 Sep 2019 14:58:28 -0400 From: Mike Snitzer To: Ard Biesheuvel Cc: linux-crypto@vger.kernel.org, Herbert Xu , Eric Biggers , linux-fscrypt@vger.kernel.org, Gilad Ben-Yossef , dm-devel@redhat.com, Milan Broz Subject: Re: [PATCH v13 6/6] md: dm-crypt: omit parsing of the encapsulated cipher Message-ID: <20190903185827.GD13472@redhat.com> References: <20190819141738.1231-1-ard.biesheuvel@linaro.org> <20190819141738.1231-7-ard.biesheuvel@linaro.org> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20190819141738.1231-7-ard.biesheuvel@linaro.org> User-Agent: Mutt/1.5.21 (2010-09-15) X-Scanned-By: MIMEDefang 2.84 on 10.5.11.22 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-4.5.16 (mx1.redhat.com [10.5.110.38]); Tue, 03 Sep 2019 18:58:33 +0000 (UTC) Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org On Mon, Aug 19 2019 at 10:17am -0400, Ard Biesheuvel wrote: > Only the ESSIV IV generation mode used to use cc->cipher so it could > instantiate the bare cipher used to encrypt the IV. However, this is > now taken care of by the ESSIV template, and so no users of cc->cipher > remain. So remove it altogether. > > Signed-off-by: Ard Biesheuvel Acked-by: Mike Snitzer Might be wise to bump the dm-crypt target's version number (from {1, 19, 0} to {1, 20, 0}) at the end of this patch too though... But again, Herbert please feel free to pull this into your 5.4 branch. Thanks, Mike