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 Received: from lists1p.gnu.org (lists1p.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 54528CD98C7 for ; Wed, 10 Jun 2026 10:18:03 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists1p.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1wXG0G-0000PS-0T; Wed, 10 Jun 2026 06:17:44 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]) by lists1p.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1wXG0D-0000OQ-RC for qemu-devel@nongnu.org; Wed, 10 Jun 2026 06:17:41 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.129.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1wXG0C-0005vh-BU for qemu-devel@nongnu.org; Wed, 10 Jun 2026 06:17:41 -0400 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1781086659; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding; bh=v+NZz8eWkum+on6Kkpc3UjroCaRCxVTFw49Ij05hB0Y=; b=U2wn4urIaZGFBirAbzgB9Q4JC80x3RV/j68aSmfy00m3jqdoWSC9EPguVcRa5glz9J7imw TOf5xq1do2JuLPw1uQb7ugkBTUtBlkqf8P2y2ccvc3O0kf3c1TKPZfeHbScOTHJFCBpSUP tpRFQduJQF4YVtGrO1p+7M/C0AaGmbY= Received: from mx-prod-mc-01.mail-002.prod.us-west-2.aws.redhat.com (ec2-54-186-198-63.us-west-2.compute.amazonaws.com [54.186.198.63]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-657-YzUCTcTnOUGVXT-_ydedIg-1; Wed, 10 Jun 2026 06:17:36 -0400 X-MC-Unique: YzUCTcTnOUGVXT-_ydedIg-1 X-Mimecast-MFC-AGG-ID: YzUCTcTnOUGVXT-_ydedIg_1781086655 Received: from mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com [10.30.177.111]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (2048 bits) server-digest SHA256) (No client certificate requested) by mx-prod-mc-01.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTPS id 580761955F12; Wed, 10 Jun 2026 10:17:35 +0000 (UTC) Received: from merkur.fritz.box (unknown [10.44.33.216]) by mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 71DF618005B3; Wed, 10 Jun 2026 10:17:33 +0000 (UTC) From: Kevin Wolf To: qemu-block@nongnu.org Cc: kwolf@redhat.com, stefanha@redhat.com, qemu-devel@nongnu.org Subject: [PULL v2 0/8] Block layer patches Date: Wed, 10 Jun 2026 12:17:30 +0200 Message-ID: <20260610101730.42427-1-kwolf@redhat.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.111 Received-SPF: pass client-ip=170.10.129.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: 8 X-Spam_score: 0.8 X-Spam_bar: / X-Spam_report: (0.8 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.445, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, RCVD_IN_DNSWL_NONE=-0.0001, RCVD_IN_MSPIKE_H3=0.001, RCVD_IN_MSPIKE_WL=0.001, RCVD_IN_SBL_CSS=3.335, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: qemu development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org The following changes since commit cc329c491768b2d91eb0b0984f3baa0bf805776d: Merge tag 'block-pull-request' of https://gitlab.com/stefanha/qemu into staging (2026-06-08 09:30:30 -0400) are available in the Git repository at: https://repo.or.cz/qemu/kevin.git tags/for-upstream for you to fetch changes up to 7e573b660fefdebd21cb755d0d34bb5942fd3af3: qed: Don't try to flush during incoming migration (2026-06-10 12:12:48 +0200) v2: - Fixed up test case fuse-mmap-shared to declare luks unsupported ---------------------------------------------------------------- Block layer patches - qcow2: Fix data loss on zero write with detect-zeroes=unmap - qemu-img bitmap: add sub-command --remove-all - export/fuse: set FUSE_DIRECT_IO_ALLOW_MMAP flag to fix regression - virtio-blk: add missing VIRTIO_BLK_T_SCSI_CMD size check (CVE-2026-48914) - qed: Don't try to flush during incoming migration - iotests/136: Test stats-intervals with -blockdev/-device ---------------------------------------------------------------- Denis V. Lunev (1): qemu-img: add sub-command --remove-all to 'qemu-img bitmap' Fabiano Rosas (1): qed: Don't try to flush during incoming migration Fiona Ebner (3): block/export/fuse: use struct fuse_init_in block/export/fuse: set FUSE_DIRECT_IO_ALLOW_MMAP flag to fix regression iotests: test shared mmap for fuse export Kevin Wolf (1): iotests/136: Test stats-intervals with -blockdev/-device Stefan Hajnoczi (1): virtio-blk: add missing VIRTIO_BLK_T_SCSI_CMD size check (CVE-2026-48914) Thomas Lamprecht (1): qcow2: Fix data loss on zero write with detect-zeroes=unmap docs/tools/qemu-img.rst | 10 ++- block/qcow2.h | 4 + block/export/fuse.c | 69 +++++++++++++---- block/qcow2-cluster.c | 10 +-- block/qcow2.c | 8 +- block/qed.c | 16 ++-- hw/block/virtio-blk.c | 8 +- qemu-img.c | 55 ++++++++++++-- tests/qemu-iotests/046 | 23 ++++++ tests/qemu-iotests/046.out | 10 +++ tests/qemu-iotests/136 | 87 ++++++++++++++++++--- tests/qemu-iotests/136.out | 4 +- tests/qemu-iotests/tests/fuse-mmap-shared | 105 ++++++++++++++++++++++++++ tests/qemu-iotests/tests/fuse-mmap-shared.out | 5 ++ tests/qemu-iotests/tests/qemu-img-bitmaps | 24 ++++++ tests/qemu-iotests/tests/qemu-img-bitmaps.out | 46 +++++++++++ 16 files changed, 432 insertions(+), 52 deletions(-) create mode 100755 tests/qemu-iotests/tests/fuse-mmap-shared create mode 100644 tests/qemu-iotests/tests/fuse-mmap-shared.out