816077299c
If there is a pending DMA operation during ide_bus_reset(), the fact that the IDEstate is already reset before the operation is canceled can be problematic. In particular, ide_dma_cb() might be called and then use the reset IDEstate which contains the signature after the reset. When used to construct the IO operation this leads to ide_get_sector() returning 0 and nsector being 1. This is particularly bad, because a write command will thus destroy the first sector which often contains a partition table or similar. Upstream discussion: https://lists.nongnu.org/archive/html/qemu-devel/2023-08/msg04239.html Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
64 lines
3.8 KiB
Plaintext
64 lines
3.8 KiB
Plaintext
extra/0001-monitor-qmp-fix-race-with-clients-disconnecting-earl.patch
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extra/0002-scsi-megasas-Internal-cdbs-have-16-byte-length.patch
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extra/0003-ide-avoid-potential-deadlock-when-draining-during-tr.patch
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extra/0004-ui-return-NULL-when-getting-cursor-without-a-console.patch
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extra/0005-memory-prevent-dma-reentracy-issues.patch
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extra/0006-lsi53c895a-disable-reentrancy-detection-for-script-R.patch
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extra/0007-bcm2835_property-disable-reentrancy-detection-for-io.patch
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extra/0008-raven-disable-reentrancy-detection-for-iomem.patch
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extra/0009-apic-disable-reentrancy-detection-for-apic-msi.patch
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extra/0010-migration-block-dirty-bitmap-fix-loading-bitmap-when.patch
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extra/0011-vhost-fix-the-fd-leak.patch
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extra/0012-hw-ide-reset-cancel-async-DMA-operation-before-reset.patch
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bitmap-mirror/0001-drive-mirror-add-support-for-sync-bitmap-mode-never.patch
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bitmap-mirror/0002-drive-mirror-add-support-for-conditional-and-always-.patch
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bitmap-mirror/0003-mirror-add-check-for-bitmap-mode-without-bitmap.patch
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bitmap-mirror/0004-mirror-switch-to-bdrv_dirty_bitmap_merge_internal.patch
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bitmap-mirror/0005-iotests-add-test-for-bitmap-mirror.patch
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bitmap-mirror/0006-mirror-move-some-checks-to-qmp.patch
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pve/0001-PVE-Config-block-file-change-locking-default-to-off.patch
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pve/0002-PVE-Config-Adjust-network-script-path-to-etc-kvm.patch
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pve/0003-PVE-Config-set-the-CPU-model-to-kvm64-32-instead-of-.patch
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pve/0004-PVE-Config-ui-spice-default-to-pve-certificates.patch
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pve/0005-PVE-Config-glusterfs-no-default-logfile-if-daemonize.patch
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pve/0006-PVE-Config-rbd-block-rbd-disable-rbd_cache_writethro.patch
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pve/0007-PVE-Up-glusterfs-allow-partial-reads.patch
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pve/0008-PVE-Up-qemu-img-return-success-on-info-without-snaps.patch
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pve/0009-PVE-Up-qemu-img-dd-add-osize-and-read-from-to-stdin-.patch
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pve/0010-PVE-Up-qemu-img-dd-add-isize-parameter.patch
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pve/0011-PVE-Up-qemu-img-dd-add-n-skip_create.patch
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pve/0012-qemu-img-dd-add-l-option-for-loading-a-snapshot.patch
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pve/0013-PVE-virtio-balloon-improve-query-balloon.patch
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pve/0014-PVE-qapi-modify-query-machines.patch
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pve/0015-PVE-qapi-modify-spice-query.patch
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pve/0016-PVE-add-IOChannel-implementation-for-savevm-async.patch
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pve/0017-PVE-add-savevm-async-for-background-state-snapshots.patch
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pve/0018-PVE-add-optional-buffer-size-to-QEMUFile.patch
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pve/0019-PVE-block-add-the-zeroinit-block-driver-filter.patch
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pve/0020-PVE-Add-dummy-id-command-line-parameter.patch
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pve/0021-PVE-Config-Revert-target-i386-disable-LINT0-after-re.patch
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pve/0022-PVE-Up-Config-file-posix-make-locking-optiono-on-cre.patch
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pve/0023-PVE-monitor-disable-oob-capability.patch
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pve/0024-PVE-Compat-4.0-used-balloon-qemu-4-0-config-size-fal.patch
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pve/0025-PVE-Allow-version-code-in-machine-type.patch
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pve/0026-block-backup-move-bcs-bitmap-initialization-to-job-c.patch
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pve/0027-PVE-Backup-add-vma-backup-format-code.patch
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pve/0028-PVE-Backup-add-backup-dump-block-driver.patch
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pve/0029-PVE-Add-sequential-job-transaction-support.patch
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pve/0030-PVE-Backup-Proxmox-backup-patches-for-QEMU.patch
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pve/0031-PVE-Backup-pbs-restore-new-command-to-restore-from-p.patch
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pve/0032-PVE-Add-PBS-block-driver-to-map-backup-archives-into.patch
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pve/0033-PVE-redirect-stderr-to-journal-when-daemonized.patch
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pve/0034-PVE-Migrate-dirty-bitmap-state-via-savevm.patch
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pve/0035-migration-block-dirty-bitmap-migrate-other-bitmaps-e.patch
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pve/0036-PVE-fall-back-to-open-iscsi-initiatorname.patch
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pve/0037-PVE-block-stream-increase-chunk-size.patch
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pve/0038-block-io-accept-NULL-qiov-in-bdrv_pad_request.patch
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pve/0039-block-add-alloc-track-driver.patch
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pve/0040-Revert-block-rbd-workaround-for-ceph-issue-53784.patch
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pve/0041-Revert-block-rbd-fix-handling-of-holes-in-.bdrv_co_b.patch
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pve/0042-Revert-block-rbd-implement-bdrv_co_block_status.patch
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pve/0043-alloc-track-fix-deadlock-during-drop.patch
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pve/0044-migration-for-snapshots-hold-the-BQL-during-setup-ca.patch
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pve/0045-savevm-async-don-t-hold-BQL-during-setup.patch
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