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 61CA0C54F51 for ; Wed, 29 Jul 2026 08:41:10 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists1p.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1wozqX-0002PG-2q; Wed, 29 Jul 2026 04:41:01 -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 1wozqT-0002O4-7a for qemu-devel@nongnu.org; Wed, 29 Jul 2026 04:40:57 -0400 Received: from us-smtp-delivery-124.mimecast.com ([170.10.133.124]) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1wozqR-0008LP-Fn for qemu-devel@nongnu.org; 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Wed, 29 Jul 2026 08:40:50 +0000 (UTC) Received: from merkur.fritz.box (unknown [10.44.33.180]) by mx-prod-int-08.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id 95D42180044F; Wed, 29 Jul 2026 08:40:48 +0000 (UTC) From: Kevin Wolf To: qemu-block@nongnu.org Cc: kwolf@redhat.com, stefanha@redhat.com, qemu-devel@nongnu.org Subject: [PULL v2 00/17] Block layer patches Date: Wed, 29 Jul 2026 10:40:46 +0200 Message-ID: <20260729084046.22211-1-kwolf@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.4.1 on 10.30.177.111 Received-SPF: pass client-ip=170.10.133.124; envelope-from=kwolf@redhat.com; helo=us-smtp-delivery-124.mimecast.com X-Spam_score_int: -36 X-Spam_score: -3.7 X-Spam_bar: --- X-Spam_report: (-3.7 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-1.58, 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, SPF_HELO_PASS=-0.001, SPF_PASS=-0.001 autolearn=unavailable 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 9f4d05a21f1d3a01c136979f4b60b7b02c60e821: Merge tag 'pull-target-arm-20260728' of https://gitlab.com/pm215/qemu into staging (2026-07-28 11:33:19 -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 18bf6f4bc6fad04410172bd8bc82b430c8cb486f: iotests: increase timeouts for tests to 5 minutes (2026-07-29 10:32:11 +0200) ---------------------------------------------------------------- Block layer patches - Fix missing locking in latency histogram setters - coroutine: fix lost wakeup in qemu_co_sleep_wake() - floppy: Fix READ/WRITE/FORMAT/READ ID behaviour with missing medium - qcow2: Fix crash on closing a read-only image with dirty bit set - cloop: fix integer overflow in total_sectors calculation - dmg: Fix out of bounds accesses (CVE-2026-65929, CVE-2026-65928) - FUSE export: fix regression with O_TRUNC when export is not growable - iotests: Various small fixes ---------------------------------------------------------------- Christian Quante (2): hw/block/fdc: select the drive named by the READ ID command hw/block/fdc: report a missing address mark on an empty drive Daniel P. Berrangé (1): iotests: increase timeouts for tests to 5 minutes Denis V. Lunev (8): block/accounting: take stats->lock in latency histogram setters block/qapi: take stats->lock when reading BlockAcctStats for query-blockstats tests/unit: add reproducer for BlockAcctStats histogram locking race qcow2: do not try to clear the dirty bit on a read-only node iotests: run the test pool with the 'fork' start method iotests: skip FUSE tests when FUSE is not usable iotests/migrate-bitmaps-postcopy-test: replace the timing assertion with a content check coroutine: fix lost wakeup in qemu_co_sleep_wake() Fiona Ebner (2): block/export/fuse: fix regression with O_TRUNC when export is not growable iotests: test O_TRUNC behavior for fuse exports Stefan Hajnoczi (3): dmg: fix out-of-bounds load in search_chunk() (CVE-2026-65929) dmg: refuse to open files with no chunks dmg: reject inconsistent UDRW chunk sector count and length (CVE-2026-65928) malike (1): block/cloop: fix integer overflow in total_sectors calculation include/block/accounting.h | 1 + include/qemu/coroutine.h | 17 +- block/accounting.c | 11 +- block/cloop.c | 3 +- block/dmg.c | 36 ++++- block/export/fuse.c | 12 ++ block/qapi.c | 3 + block/qcow2.c | 6 +- hw/block/fdc.c | 55 ++++++- tests/qtest/fdc-test.c | 70 ++++++++- tests/unit/test-block-accounting.c | 115 ++++++++++++++ tests/unit/test-coroutine.c | 53 +++++++ util/qemu-coroutine-sleep.c | 53 +++++-- tests/qemu-iotests/testrunner.py | 4 +- tests/qemu-iotests/039 | 11 ++ tests/qemu-iotests/039.out | 3 + tests/qemu-iotests/common.rc | 14 ++ tests/qemu-iotests/meson.build | 15 +- tests/qemu-iotests/tests/file-io-error | 4 +- tests/qemu-iotests/tests/fuse-allow-other | 2 + tests/qemu-iotests/tests/fuse-mmap-shared | 9 +- tests/qemu-iotests/tests/fuse-truncate | 171 +++++++++++++++++++++ tests/qemu-iotests/tests/fuse-truncate.out | 5 + .../tests/migrate-bitmaps-postcopy-test | 15 +- tests/unit/meson.build | 1 + 25 files changed, 633 insertions(+), 56 deletions(-) create mode 100644 tests/unit/test-block-accounting.c create mode 100755 tests/qemu-iotests/tests/fuse-truncate create mode 100644 tests/qemu-iotests/tests/fuse-truncate.out