From patchwork Thu Sep 23 18:56:25 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Eric Biggers X-Patchwork-Id: 12513553 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=-15.5 required=3.0 tests=BAYES_00,DKIMWL_WL_HIGH, DKIM_SIGNED,DKIM_VALID,DKIM_VALID_AU,INCLUDES_PATCH,MAILING_LIST_MULTI, SPF_HELO_NONE,SPF_PASS,USER_AGENT_GIT autolearn=unavailable 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 6271DC433FE for ; Thu, 23 Sep 2021 18:56:52 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id 4D5F461108 for ; Thu, 23 Sep 2021 18:56:52 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238520AbhIWS6W (ORCPT ); Thu, 23 Sep 2021 14:58:22 -0400 Received: from mail.kernel.org ([198.145.29.99]:35722 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237009AbhIWS6W (ORCPT ); Thu, 23 Sep 2021 14:58:22 -0400 Received: by mail.kernel.org (Postfix) with ESMTPSA id C717961038; Thu, 23 Sep 2021 18:56:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1632423409; bh=oA9cN/OvRa/NHNZMtxn/7VPYWlgZX4G8M4XX5+D2XwQ=; h=From:To:Cc:Subject:Date:From; b=JDK4mMgboMSDvX6LRP+ZOdAMvYjGRwi2DRbADwL3B0JyOIMZ8ZacEZAnF71wnICIF qDQWFtjvQJe+xw9mA1ElX09HDcwx3CCwj61fUboLvBxG6dsEDHz1+Cfce5cBrB2KM7 AHTe1cd7zyqxkJCqSJraKnhyj3al9/GoiJmshdyUXUjVezUl/+2ZZcUX4CrQubpbSH lZ6MnEtX28LR7i7yKRNpETZG4uRRc4O2bPjyfY5Y/eHqNzxw3SZ5z+/GMIdDVA32yR R3uKSkJBNUYR6gxR4NZDFablfDcH+iXM5+6hilEpI1m8JysiFqu6TlfAMtiw6xq7xY iTQxk4ChMF3kg== From: Eric Biggers To: linux-block@vger.kernel.org, Jens Axboe Cc: Satya Tangirala , dm-devel@redhat.com, linux-mmc@vger.kernel.org, linux-scsi@vger.kernel.org Subject: [PATCH v3 0/4] blk-crypto cleanups Date: Thu, 23 Sep 2021 11:56:25 -0700 Message-Id: <20210923185629.54823-1-ebiggers@kernel.org> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 Precedence: bulk List-ID: X-Mailing-List: linux-block@vger.kernel.org This series renames struct blk_keyslot_manager to struct blk_crypto_profile, as it is misnamed; it doesn't always manage keyslots. It's much more logical to think of it as the "blk-crypto profile" of a device, similar to blk_integrity_profile. This series also improves the inline-encryption.rst documentation file, and cleans up blk-crypto-fallback a bit. This series applies to v5.15-rc2. Changed v2 => v3: - Made some minor tweaks to patches 3 and 4, mostly comments and documentation. - Clarified a commit message to mention no change in behavior. - Added a Reviewed-by tag. Changed v1 => v2: - Fixed a build error in blk-integrity.c. - Removed a mention of "ksm" from a comment. - Dropped the patch "blk-crypto-fallback: consolidate static variables". - Added Acked-by and Reviewed-by tags. Eric Biggers (4): blk-crypto-fallback: properly prefix function and struct names blk-crypto: rename keyslot-manager files to blk-crypto-profile blk-crypto: rename blk_keyslot_manager to blk_crypto_profile blk-crypto: update inline encryption documentation Documentation/block/inline-encryption.rst | 451 +++++++++-------- block/Makefile | 2 +- block/blk-crypto-fallback.c | 118 ++--- block/blk-crypto-profile.c | 564 +++++++++++++++++++++ block/blk-crypto.c | 29 +- block/blk-integrity.c | 4 +- block/keyslot-manager.c | 578 ---------------------- drivers/md/dm-core.h | 4 +- drivers/md/dm-table.c | 168 +++---- drivers/md/dm.c | 10 +- drivers/mmc/core/crypto.c | 11 +- drivers/mmc/host/cqhci-crypto.c | 33 +- drivers/scsi/ufs/ufshcd-crypto.c | 32 +- drivers/scsi/ufs/ufshcd-crypto.h | 9 +- drivers/scsi/ufs/ufshcd.c | 2 +- drivers/scsi/ufs/ufshcd.h | 6 +- include/linux/blk-crypto-profile.h | 166 +++++++ include/linux/blkdev.h | 18 +- include/linux/device-mapper.h | 4 +- include/linux/keyslot-manager.h | 120 ----- include/linux/mmc/host.h | 4 +- 21 files changed, 1203 insertions(+), 1130 deletions(-) create mode 100644 block/blk-crypto-profile.c delete mode 100644 block/keyslot-manager.c create mode 100644 include/linux/blk-crypto-profile.h delete mode 100644 include/linux/keyslot-manager.h