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 74739CA6007 for ; Wed, 7 Oct 2026 16:36:13 +0000 (UTC) Received: from localhost ([::1] helo=lists1p.gnu.org) by lists1p.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1xEUb5-0002sS-Uf; Wed, 07 Oct 2026 12:34:30 -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 1xEUay-0002ri-D4 for qemu-devel@nongnu.org; Wed, 07 Oct 2026 12:34:20 -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 1xEUav-0006Hk-PH for qemu-devel@nongnu.org; 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Wed, 7 Oct 2026 16:34:13 +0000 (UTC) Received: from merkur.redhat.com (unknown [10.44.32.219]) by mx-prod-int-03.mail-002.prod.us-west-2.aws.redhat.com (Postfix) with ESMTP id AA0901956087; Wed, 7 Oct 2026 16:34:11 +0000 (UTC) From: Kevin Wolf To: qemu-block@nongnu.org Cc: kwolf@redhat.com, richard.henderson@linaro.org, qemu-devel@nongnu.org Subject: [PULL 00/21] Block layer patches Date: Wed, 7 Oct 2026 18:32:41 +0200 Message-ID: <20261007163302.332250-1-kwolf@redhat.com> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Scanned-By: MIMEDefang 3.0 on 10.30.177.12 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: 10 X-Spam_score: 1.0 X-Spam_bar: + X-Spam_report: (1.0 / 5.0 requ) BAYES_00=-1.9, DKIMWL_WL_HIGH=-0.24, 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 f9587d4045c67cd0d8d8bdcd5d0bb5b6b395b63c: Merge tag 'pbouvier/pr/plugins-20261005' of https://gitlab.com/p-b-o/qemu into staging (2026-10-06 11:26:40 +0200) are available in the Git repository at: https://repo.or.cz/qemu/kevin.git tags/for-upstream for you to fetch changes up to cf4f672c11d663f87462cfd99a92124b30804e99: block: Remove now redundant bdrv_wait_serialising_requests() calls (2026-10-07 18:00:36 +0200) ---------------------------------------------------------------- Block layer patches - Fix corruption from broken RMW atomicity - Fix bdrv_next() skipping monitor-owned nodes - fdc: Account for read and write requests - throttle-groups: Fix crash when enabling I/O limits on a busy disk - file-posix: Fixed O_DIRECT alignment for truncate requests - file-posix: add statx(STATX_DIOALIGN) support - qcow2: (Partially) fix reopen for read-only nodes - scripts/qemugdb: Fixes for 'qemu bt' / 'qemu coroutine' commands - Code cleanup ---------------------------------------------------------------- Andrey Drobyshev (10): block: allocate aligned write buffer for 'truncate -m full' scripts/qemugdb: coroutine: Fix selected frame leak on error path scripts/qemugdb: coroutine: Get rid of fallback pattern when dumping backtrace scripts/qemugdb: coroutine: Only attempt to restore regs in coredump scripts/qemugdb: coroutine: Don't unwind past the outermost frame scripts/qemugdb: coroutine: Fix patching pt_regs in the coredump scripts/qemugdb: coroutine: Fix '--detailed' description scripts/qemugdb: coroutine: Handle target absence gracefully scripts/qemugdb: coroutine: Speed up coroutine lookup in a coredump scripts/qemugdb: coroutine: Don't touch the coredump for a plain backtrace Christian Quante (1): hw/block/fdc: account for read and write requests Daniel P. Berrangé (1): iotests: remove unused 'owner=' variable assignment Denis V. Lunev (5): block-common: fix BDRV_WANT_PRECISE duplicating BDRV_WANT_OFFSET_VALID block/throttle-groups: fix crash when enabling I/O limits on a busy disk block: fix bdrv_next() skipping monitor-owned nodes qcow2: do not clear the dirty bit when reopening a read-only node block: reject a reopen of an unusable node instead of crashing Kevin Wolf (2): block: Fix corruption from broken RMW atomicity block: Remove now redundant bdrv_wait_serialising_requests() calls Stefan Hajnoczi (1): file-posix: add statx(STATX_DIOALIGN) support Tim Pambor (1): iotests: annotate TestRunner.shared_self for mypy 2.4 include/block/block-common.h | 2 +- include/block/block_int-common.h | 1 + block.c | 14 ++- block/block-backend.c | 13 +- block/file-posix.c | 61 ++++++---- block/io.c | 42 ++++--- block/qcow2.c | 8 +- block/throttle-groups.c | 4 +- hw/block/fdc.c | 52 ++++++-- scripts/qemugdb/coroutine.py | 135 +++++++++++++-------- tests/qemu-iotests/testrunner.py | 2 +- tests/qemu-iotests/001 | 2 - tests/qemu-iotests/002 | 2 - tests/qemu-iotests/003 | 2 - tests/qemu-iotests/004 | 2 - tests/qemu-iotests/005 | 2 - tests/qemu-iotests/007 | 2 - tests/qemu-iotests/008 | 2 - tests/qemu-iotests/009 | 2 - tests/qemu-iotests/010 | 2 - tests/qemu-iotests/011 | 2 - tests/qemu-iotests/012 | 2 - tests/qemu-iotests/013 | 2 - tests/qemu-iotests/014 | 2 - tests/qemu-iotests/015 | 2 - tests/qemu-iotests/017 | 2 - tests/qemu-iotests/018 | 2 - tests/qemu-iotests/019 | 2 - tests/qemu-iotests/020 | 2 - tests/qemu-iotests/021 | 2 - tests/qemu-iotests/022 | 2 - tests/qemu-iotests/023 | 2 - tests/qemu-iotests/024 | 2 - tests/qemu-iotests/025 | 2 - tests/qemu-iotests/026 | 2 - tests/qemu-iotests/027 | 2 - tests/qemu-iotests/028 | 2 - tests/qemu-iotests/029 | 2 - tests/qemu-iotests/031 | 2 - tests/qemu-iotests/032 | 2 - tests/qemu-iotests/033 | 2 - tests/qemu-iotests/034 | 2 - tests/qemu-iotests/035 | 2 - tests/qemu-iotests/036 | 2 - tests/qemu-iotests/037 | 2 - tests/qemu-iotests/038 | 2 - tests/qemu-iotests/039 | 52 +++++++- tests/qemu-iotests/039.out | 20 +++ tests/qemu-iotests/042 | 2 - 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tests/qemu-iotests/tests/qcow2-encryption | 2 - tests/qemu-iotests/tests/qcow2-internal-snapshots | 2 - tests/qemu-iotests/tests/qemu-img-close-errors | 2 - tests/qemu-iotests/tests/qsd-jobs | 2 - tests/qemu-iotests/tests/regression-vhdx-log | 2 - 224 files changed, 357 insertions(+), 522 deletions(-)