From nobody Wed Feb 11 00:59:43 2026 Delivered-To: importer@patchew.org Authentication-Results: mx.zohomail.com; spf=pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=qemu-devel-bounces+importer=patchew.org@nongnu.org Return-Path: Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) by mx.zohomail.com with SMTPS id 1763786868639232.60149833556045; Fri, 21 Nov 2025 20:47:48 -0800 (PST) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1vMd7p-0005gS-KG; Fri, 21 Nov 2025 21:13:22 -0500 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1vMcr9-0005wx-UX; Fri, 21 Nov 2025 20:56:07 -0500 Received: from isrv.corpit.ru ([212.248.84.144]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1vMcp7-0006m6-L6; Fri, 21 Nov 2025 20:56:03 -0500 Received: from tsrv.corpit.ru (tsrv.tls.msk.ru [192.168.177.2]) by isrv.corpit.ru (Postfix) with ESMTP id C02A116CA56; Fri, 21 Nov 2025 21:44:23 +0300 (MSK) Received: from think4mjt.tls.msk.ru (mjtthink.wg.tls.msk.ru [192.168.177.146]) by tsrv.corpit.ru (Postfix) with ESMTP id 7996F321C92; Fri, 21 Nov 2025 21:44:32 +0300 (MSK) From: Michael Tokarev To: qemu-devel@nongnu.org Cc: qemu-stable@nongnu.org, =?UTF-8?q?Daniel=20P=2E=20Berrang=C3=A9?= , Thomas Huth , Eric Blake , Kevin Wolf , Michael Tokarev Subject: [Stable-10.0.7 27/81] block: remove 'detached-header' option from opts after use Date: Fri, 21 Nov 2025 21:43:26 +0300 Message-ID: <20251121184424.1137669-27-mjt@tls.msk.ru> X-Mailer: git-send-email 2.47.3 In-Reply-To: References: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=212.248.84.144; envelope-from=mjt@tls.msk.ru; helo=isrv.corpit.ru X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: qemu-devel-bounces+importer=patchew.org@nongnu.org X-ZM-MESSAGEID: 1763786869912018900 From: Daniel P. Berrang=C3=A9 The code for creating LUKS devices references a 'detached-header' option in the QemuOpts data, but does not consume (remove) the option. Thus when the code later tries to convert the remaining unused QemuOpts into a QCryptoBlockCreateOptions struct, an error is reported by the QAPI code that 'detached-header' is not a valid field. This fixes a regression caused by commit e818c01ae6e7c54c7019baaf307be59d99ce80b9 Author: Daniel P. Berrang=C3=A9 Date: Mon Feb 19 15:12:59 2024 +0000 qapi: drop unused QCryptoBlockCreateOptionsLUKS.detached-header which identified that the QAPI field was unused, but failed to realize the QemuOpts -> QCryptoBlockCreateOptions conversion was seeing the left-over 'detached-header' option which had not been removed from QemuOpts. This problem was identified by the 'luks-detached-header' I/O test, but unfortunately I/O tests are not run regularly for the LUKS format. Fixes: e818c01ae6e7c54c7019baaf307be59d99ce80b9 Reported-by: Thomas Huth Signed-off-by: Daniel P. Berrang=C3=A9 Message-ID: <20250919103810.1513109-1-berrange@redhat.com> Reviewed-by: Eric Blake Reviewed-by: Kevin Wolf Signed-off-by: Kevin Wolf (cherry picked from commit 6eda39a87f4fda78befa4085e3644e4440afc1dd) Signed-off-by: Michael Tokarev diff --git a/block/crypto.c b/block/crypto.c index d4226cc68a..17b4749a1e 100644 --- a/block/crypto.c +++ b/block/crypto.c @@ -792,7 +792,7 @@ block_crypto_co_create_opts_luks(BlockDriver *drv, cons= t char *filename, char *buf =3D NULL; int64_t size; bool detached_hdr =3D - qemu_opt_get_bool(opts, "detached-header", false); + qemu_opt_get_bool_del(opts, "detached-header", false); unsigned int cflags =3D 0; int ret; Error *local_err =3D NULL; --=20 2.47.3