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=-4.1 required=3.0 tests=DKIMWL_WL_HIGH,DKIM_SIGNED, DKIM_VALID,DKIM_VALID_AU,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS autolearn=no 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 12E89C433DF for ; Tue, 16 Jun 2020 17:43:46 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id EC7A0214DB for ; Tue, 16 Jun 2020 17:43:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592329426; bh=gzAeBmKVrMYFzSDDe8o9ZYmBI8WNGHOFnai6AYK27f8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:List-ID:From; b=Qrjr83QJrSyTUoYYTo1hljLMxaPGJj42QNq7ZL3VRHhmC5g0kkoM7P3ggYjJVS/V0 mAquPRqWege+Rm0NVwrCjOafTNxlyDhG+n7SAqU6/IeMAIn3qs6v+Bg1fnbHnVYDJt qjwXz9Nr8hpH4paTAJWpy//iMtVjCh8vmSMs/Zk8= Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1731079AbgFPRno (ORCPT ); Tue, 16 Jun 2020 13:43:44 -0400 Received: from mail.kernel.org ([198.145.29.99]:51864 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727083AbgFPRnm (ORCPT ); Tue, 16 Jun 2020 13:43:42 -0400 Received: from gmail.com (unknown [104.132.1.76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPSA id B0839214D8; Tue, 16 Jun 2020 17:43:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=default; t=1592329422; bh=gzAeBmKVrMYFzSDDe8o9ZYmBI8WNGHOFnai6AYK27f8=; h=Date:From:To:Cc:Subject:References:In-Reply-To:From; b=JfSzCoLuzeVB7nj1LoFcayYIBA1hHzEu38gLncAzrO2fksTP8AhEAKhY7flOLAhfE /ZRmgeSUjO5SSazfBbH105AXcqSkYy/TO1bnU3qrXqjxikNEHYIPhaLCqmhl1g832t 2XowfrW82T8/eFmfnyuma/KithmCNBmLCuqqujVk= Date: Tue, 16 Jun 2020 10:43:40 -0700 From: Eric Biggers To: Mikulas Patocka Cc: Herbert Xu , Mike Snitzer , linux-kernel@vger.kernel.org, dm-devel@redhat.com, linux-crypto@vger.kernel.org, "David S. Miller" , Milan Broz Subject: Re: [dm-devel] [PATCH 3/4] crypto: set the flag CRYPTO_ALG_ALLOCATES_MEMORY Message-ID: <20200616174340.GC207319@gmail.com> References: <20200610010450.GA6449@gondor.apana.org.au> <20200610121106.GA23137@gondor.apana.org.au> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jun 16, 2020 at 11:02:20AM -0400, Mikulas Patocka wrote: > Set the flag CRYPTO_ALG_ALLOCATES_MEMORY in the crypto drivers that > allocate memory. > > Signed-off-by: Mikulas Patocka > > --- > drivers/crypto/allwinner/sun8i-ce/sun8i-ce-core.c | 8 +- > drivers/crypto/allwinner/sun8i-ss/sun8i-ss-core.c | 8 +- > drivers/crypto/amlogic/amlogic-gxl-core.c | 4 - > drivers/crypto/axis/artpec6_crypto.c | 20 +++-- > drivers/crypto/bcm/cipher.c | 38 +++++----- > drivers/crypto/caam/caamalg.c | 4 - > drivers/crypto/caam/caamalg_qi.c | 4 - > drivers/crypto/caam/caamalg_qi2.c | 6 - > drivers/crypto/caam/caamhash.c | 2 > drivers/crypto/cavium/cpt/cptvf_algs.c | 12 +-- > drivers/crypto/cavium/nitrox/nitrox_aead.c | 4 - > drivers/crypto/cavium/nitrox/nitrox_skcipher.c | 16 ++-- > drivers/crypto/ccp/ccp-crypto-aes-cmac.c | 1 > drivers/crypto/ccp/ccp-crypto-aes-galois.c | 1 > drivers/crypto/ccp/ccp-crypto-aes-xts.c | 1 > drivers/crypto/ccp/ccp-crypto-aes.c | 2 > drivers/crypto/ccp/ccp-crypto-des3.c | 1 > drivers/crypto/ccp/ccp-crypto-sha.c | 1 > drivers/crypto/chelsio/chcr_algo.c | 6 - > drivers/crypto/hisilicon/sec/sec_algs.c | 16 ++-- > drivers/crypto/hisilicon/sec2/sec_crypto.c | 4 - > drivers/crypto/inside-secure/safexcel_cipher.c | 47 +++++++++++++ > drivers/crypto/inside-secure/safexcel_hash.c | 18 +++++ > drivers/crypto/ixp4xx_crypto.c | 6 + > drivers/crypto/marvell/cesa/cipher.c | 12 +-- > drivers/crypto/marvell/cesa/hash.c | 6 + > drivers/crypto/marvell/octeontx/otx_cptvf_algs.c | 30 ++++---- > drivers/crypto/n2_core.c | 2 > drivers/crypto/picoxcell_crypto.c | 17 ++++ > drivers/crypto/qat/qat_common/qat_algs.c | 12 +-- > drivers/crypto/qce/sha.c | 2 > drivers/crypto/qce/skcipher.c | 1 > drivers/crypto/talitos.c | 78 +++++++++++----------- > drivers/crypto/virtio/virtio_crypto_algs.c | 2 > drivers/crypto/xilinx/zynqmp-aes-gcm.c | 1 > 35 files changed, 248 insertions(+), 145 deletions(-) It would be helpful if there was a pointer to where the memory allocation happens in each driver. - Eric