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=-8.5 required=3.0 tests=BAYES_00, 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 B4C17C433E2 for ; Fri, 4 Sep 2020 08:28:33 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 7AE36206C9 for ; Fri, 4 Sep 2020 08:28:33 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729741AbgIDI2c (ORCPT ); Fri, 4 Sep 2020 04:28:32 -0400 Received: from helcar.hmeau.com ([216.24.177.18]:42690 "EHLO fornost.hmeau.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728636AbgIDI2c (ORCPT ); Fri, 4 Sep 2020 04:28:32 -0400 Received: from gwarestrin.arnor.me.apana.org.au ([192.168.0.7]) by fornost.hmeau.com with smtp (Exim 4.92 #5 (Debian)) id 1kE75B-0001R7-EJ; Fri, 04 Sep 2020 18:28:30 +1000 Received: by gwarestrin.arnor.me.apana.org.au (sSMTP sendmail emulation); Fri, 04 Sep 2020 18:28:29 +1000 Date: Fri, 4 Sep 2020 18:28:29 +1000 From: Herbert Xu To: Denis Efremov Cc: Corentin Labbe , linux-crypto@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH v2] crypto: sun8i-ss - remove redundant memzero_explicit() Message-ID: <20200904082829.GD1214@gondor.apana.org.au> References: <20200827080310.GA29222@Red> <20200827121611.18308-1-efremov@linux.com> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200827121611.18308-1-efremov@linux.com> User-Agent: Mutt/1.10.1 (2018-07-13) Sender: linux-crypto-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-crypto@vger.kernel.org On Thu, Aug 27, 2020 at 03:16:11PM +0300, Denis Efremov wrote: > Remove redundant memzero_explicit() in sun8i_ss_cipher() before calling > kfree_sensitive(). kfree_sensitive() will zero the memory with > memzero_explicit(). > > Fixes: 453431a54934 ("mm, treewide: rename kzfree() to kfree_sensitive()") > Signed-off-by: Denis Efremov > --- > Changes in v2: > - fixes tag added > > drivers/crypto/allwinner/sun8i-ss/sun8i-ss-cipher.c | 1 - > 1 file changed, 1 deletion(-) Patch applied. Thanks. -- Email: Herbert Xu Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt