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[209.132.180.67]) by mx.google.com with ESMTP id p64si31284377pfg.79.2019.01.27.13.10.15; Sun, 27 Jan 2019 13:10:31 -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 S1727446AbfA0VI3 (ORCPT + 99 others); Sun, 27 Jan 2019 16:08:29 -0500 Received: from bout01.mta.xmission.com ([166.70.11.15]:40492 "EHLO bout01.mta.xmission.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1727200AbfA0VI2 (ORCPT ); Sun, 27 Jan 2019 16:08:28 -0500 Received: from mx04.mta.xmission.com ([166.70.13.214]) by bout01.mta.xmission.com with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.87) (envelope-from ) id 1gnrfH-0001sU-In; Sun, 27 Jan 2019 14:08:27 -0700 Received: from plesk14-shared.xmission.com ([166.70.198.161] helo=plesk14.xmission.com) by mx04.mta.xmission.com with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.87) (envelope-from ) id 1gnrf0-0003X5-AV; Sun, 27 Jan 2019 14:08:27 -0700 Received: from hacktheplanet (c-68-50-23-202.hsd1.in.comcast.net [68.50.23.202]) by plesk14.xmission.com (Postfix) with ESMTPSA id 9C6FB217D43; Sun, 27 Jan 2019 21:08:09 +0000 (UTC) Date: Sun, 27 Jan 2019 16:08:02 -0500 From: Scott Bauer To: David Kozub Cc: Jens Axboe , Jonathan Derrick , linux-block@vger.kernel.org, linux-kernel@vger.kernel.org, Jonas Rabenstein Message-ID: <20190127210802.GK21149@hacktheplanet> References: <1548196307-12987-1-git-send-email-zub@linux.fjfi.cvut.cz> <1548196307-12987-12-git-send-email-zub@linux.fjfi.cvut.cz> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <1548196307-12987-12-git-send-email-zub@linux.fjfi.cvut.cz> User-Agent: Mutt/1.9.4 (2018-02-28) X-XM-SPF: eid=1gnrf0-0003X5-AV;;;mid=<20190127210802.GK21149@hacktheplanet>;;;hst=mx04.mta.xmission.com;;;ip=166.70.198.161;;;frm=sbauer@plzdonthack.me;;;spf=none X-SA-Exim-Connect-IP: 166.70.198.161 X-SA-Exim-Mail-From: sbauer@plzdonthack.me X-Spam-Checker-Version: SpamAssassin 3.4.2 (2018-09-13) on sa02.xmission.com X-Spam-Level: * X-Spam-Status: No, score=1.0 required=8.0 tests=ALL_TRUSTED,BAYES_50, DCC_CHECK_NEGATIVE,T_TM2_M_HEADER_IN_MSG,T_TooManySym_01,XMSubLong, XM_UncommonTLD01 autolearn=disabled version=3.4.2 X-Spam-Report: * -1.0 ALL_TRUSTED Passed through trusted hosts only via SMTP * 0.8 BAYES_50 BODY: Bayes spam probability is 40 to 60% * [score: 0.5000] * 0.7 XMSubLong Long Subject * 0.0 T_TM2_M_HEADER_IN_MSG BODY: No description available. * -0.0 DCC_CHECK_NEGATIVE Not listed in DCC * [sa02 1397; Body=1 Fuz1=1 Fuz2=1] * 0.5 XM_UncommonTLD01 Less-common TLD * 0.0 T_TooManySym_01 4+ unique symbols in subject X-Spam-DCC: XMission; sa02 1397; Body=1 Fuz1=1 Fuz2=1 X-Spam-Combo: *;David Kozub X-Spam-Relay-Country: X-Spam-Timing: total 17029 ms - load_scoreonly_sql: 0.04 (0.0%), signal_user_changed: 3.3 (0.0%), b_tie_ro: 2.3 (0.0%), parse: 0.98 (0.0%), extract_message_metadata: 17 (0.1%), get_uri_detail_list: 1.16 (0.0%), tests_pri_-1000: 3.1 (0.0%), tests_pri_-950: 1.00 (0.0%), tests_pri_-900: 0.82 (0.0%), tests_pri_-90: 15 (0.1%), check_bayes: 14 (0.1%), b_tokenize: 3.8 (0.0%), b_tok_get_all: 4.7 (0.0%), b_comp_prob: 1.18 (0.0%), b_tok_touch_all: 2.4 (0.0%), b_finish: 0.61 (0.0%), tests_pri_0: 6687 (39.3%), check_dkim_signature: 0.55 (0.0%), check_dkim_adsp: 6528 (38.3%), poll_dns_idle: 16807 (98.7%), tests_pri_10: 1.65 (0.0%), tests_pri_500: 10298 (60.5%), rewrite_mail: 0.00 (0.0%) Subject: Re: [PATCH v3 11/16] block: sed-opal: ioctl for writing to shadow mbr X-Spam-Flag: No X-SA-Exim-Version: 4.2.1 (built Thu, 05 May 2016 13:38:54 -0600) X-SA-Exim-Scanned: Yes (on mx04.mta.xmission.com) Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Jan 22, 2019 at 11:31:42PM +0100, David Kozub wrote: > From: Jonas Rabenstein > > Allow modification of the shadow mbr. If the shadow mbr is not marked as > done, this data will be presented read only as the device content. Only > after marking the shadow mbr as done and unlocking a locking range the > actual content is accessible. > > Co-authored-by: David Kozub > Signed-off-by: Jonas Rabenstein > Signed-off-by: David Kozub Reviewed-by: Scott Bauer