[ol7_kvm_utils] libvirt-daemon-driver-lxc-5.7.0-28.el7.x86_64

The LXC driver plugin for the libvirtd daemon, providing
an implementation of the hypervisor driver APIs using
the Linux kernel

Changelog (Show File list) (Show related packages)

• Fri Apr 30 2021 Joe Jin <joe.jin@oracle.com> - 5.7.0-28.el7

  - qemu_capabilities: Rework domain caps cache (Michal Prívozník)  [Orabug: 32664432] 
  - tests: fix virArchFromHost() redefine error (Joe Jin)  [Orabug: 32664432] 
  - qemu: cache host arch separately from virCapsPtr (Daniel P. Berrangé)  [Orabug: 32664432] 
  - cpu.c: Check properly for virCapabilitiesGetNodeInfo() retval (Michal Prívozník)  [Orabug: 32664432] 
  - virStorageSourceParseBackingJSONRaw: Parse 'offset' and 'size' attributes (Peter Krempa)  [Orabug: 32164351] 
  - tests: qemu: Add test data for the new <slice> element (Peter Krempa)  [Orabug: 32164351] 
  - qemu: Add support for slices of type 'storage' (Peter Krempa)  [Orabug: 32164351] 
  - tests: qemublock: Add cases for creating image overlays on top of disks with <slice> (Peter Krempa)  [Orabug: 32164351] 
  - qemu: block: Properly format storage slice into backing store strings (Peter Krempa)  [Orabug: 32164351] 
  - qemu: domain: Store nodenames of slice in status XML (Peter Krempa)  [Orabug: 32164351] 
  - conf: Implement support for <slices> of disk source (Peter Krempa)  [Orabug: 32164351] 
  - docs: Document the new <slices> sub-element of disk's <source> (Peter Krempa)  [Orabug: 32164351] 
  - qemu: block: forbid creation of storage sources with <slice> (Peter Krempa)  [Orabug: 32164351] 
  - qemuDomainValidateStorageSource: Reject unsupported slices (Peter Krempa)  [Orabug: 32164351] 
  - qemuBlockStorageSourceGetFormatRawProps: format 'offset' and 'size' for slice (Peter Krempa)  [Orabug: 32164351] 
  - util: virstoragefile: Add data structure for storing storage source slices (Peter Krempa)  [Orabug: 32164351] 
  - tests: virstorage: Add test data for json specified raw image with offset/size (Peter Krempa)  [Orabug: 32164351] 
  - docs: formatdomain: Close <source> on one of disk examples (Peter Krempa)  [Orabug: 32164351] 
  - qemu: domain: Refactor formatting of node names into status XML (Peter Krempa)  [Orabug: 32164351] 
  - tests: virstorage: Add test cases for "json:" pseudo-URI without 'file' wrapper (Peter Krempa)  [Orabug: 32164351] 
  - virStorageSourceParseBackingJSON: Prevent arbitrary nesting with format drivers (Peter Krempa)  [Orabug: 32164351] 
  - virStorageSourceParseBackingJSON: Allow 'json:' pseudo URIs without 'file' wrapper (Peter Krempa)  [Orabug: 32164351] 
  - virStorageSourceJSONDriverParser: annotate 'format' drivers (Peter Krempa)  [Orabug: 32164351] 
  - virStorageSourceParseBackingJSON: Move deflattening of json: URIs out of recursion (Peter Krempa)  [Orabug: 32164351] 
  - virStorageSourceParseBackingJSON: Pass around original backing file string (Peter Krempa)  [Orabug: 32164351] 
  - qemu: enable blockdev support (Peter Krempa)  [Orabug: 32164351] 
  - qemu: Instantiate pflash via -machine when using blockdev (Peter Krempa)  [Orabug: 32164351] 
  - qemu: command: Build the 'pflash' drives via -machine (Peter Krempa)  [Orabug: 32164351] 
  - qemu: command: Build -blockdev-s for backing of pflash (Peter Krempa)  [Orabug: 32164351] 
  - qemu: domain: Introduce helper to convert <loader> into virStorageSource (Peter Krempa)  [Orabug: 32164351] 
  - qemu: domain: Store virStorageSources representing pflash backing (Peter Krempa)  [Orabug: 32164351] 
  - qemu: command: Extract formatting of -drive for pflash (Peter Krempa)  [Orabug: 32164351] 
  - qemu: capabilities: Add detection of the 'savevm' fix for -blockdev (Peter Krempa)  [Orabug: 32164351] 
  - qemu: qapi: Add support for command features (Peter Krempa)  [Orabug: 32164351] 
  - qemu: caps: Add capability for dynamic 'auto-read-only' support for files (Peter Krempa)  [Orabug: 32164351] 
  - tests: qemucapabilities: Refresh data for unreleased qemu-4.2 on x86_64 (Peter Krempa)  [Orabug: 32164351] 
  - qemu: caps: Base support of 'backingStoreInput' domain feature on QEMU_CAPS_BLOCKDEV (Peter Krempa)  [Orabug: 32164351] 
  - docs: Document support for obeying <backingStore> of <disk> on input (Peter Krempa)  [Orabug: 32164351] 
  - conf: domcaps: Add 'backingStoreInput' domain capability (Peter Krempa)  [Orabug: 32164351] 
  - qemu: domcaps: Simplify adding new domaincaps based on qemu caps (Peter Krempa)  [Orabug: 32164351] 
  - domaincaps: Store domain capability features in an array (Peter Krempa)  [Orabug: 32164351] 
  - qemu: domcaps: Initialize all features (Peter Krempa)  [Orabug: 32164351] 
  - domcaps: Add function for initializing domain caps as unsupported (Peter Krempa)  [Orabug: 32164351] 
  - conf: domaincaps: Use virXMLFormatElement in virDomainCapsFormatFeatures (Peter Krempa)  [Orabug: 32164351] 
  - conf: domaincaps: Extract formatting of the <features> subelement (Peter Krempa)  [Orabug: 32164351] 
  - conf: domaincaps: Replace FORMAT_SINGLE macro by a function (Peter Krempa)  [Orabug: 32164351] 
  - conf: capabilities: Modernize virCapabilitiesFormatMemoryBandwidth (Peter Krempa)  [Orabug: 32164351] 
  - conf: caps: Modernize virCapabilitiesFormatCaches (Peter Krempa)  [Orabug: 32164351] 
  - conf: turn virDomainMemtuneFormat void (Peter Krempa)  [Orabug: 32164351] 
  - conf: domain: Split up formatting of <memtune> and <memoryBacking> (Peter Krempa)  [Orabug: 32164351] 
  - conf: Rename virDomainCapsFeature to virDomainProcessCapsFeature (Peter Krempa)  [Orabug: 32164351] 
  - conf: storagecaps: Fix broken attempt at being const-correct (Peter Krempa)  [Orabug: 32164351] 
  - conf: domaincaps: Fix broken attempt at being const-correct (Peter Krempa)  [Orabug: 32164351] 
  - qemu: caps: Make capability filler functions void (Peter Krempa)  [Orabug: 32164351] 
  - util: buffer: Add init macro for automatically setting child XML indent (Peter Krempa)  [Orabug: 32164351] 
  - qemu: snapshot: Fix inactive external snapshots when backing chain is present (Peter Krempa)  [Orabug: 32164351] 
  - qemu: blockjob: Transfer 'readonly' state of images after active layer block commit (Peter Krempa)  [Orabug: 32164351] 
  - qemu: command: Use XML based disk bus convertor in error message (Peter Krempa)  [Orabug: 32164351] 
  - storagefile: Fill in meta->externalDataStore (Cole Robinson)  [Orabug: 32164351] 
  - storagefile: Add externalDataStore member (Cole Robinson)  [Orabug: 32164351] 
  - storagefile: Split out virStorageSourceNewFromChild (Cole Robinson)  [Orabug: 32164351] 
  - storagefile: Don't access backingStoreRaw directly in FromBackingRelative (Cole Robinson)  [Orabug: 32164351] 
  - storagefile: Fill in meta->externalDataStoreRaw (Cole Robinson)  [Orabug: 32164351] 
  - storagefile: Add externalDataStoreRaw member (Cole Robinson)  [Orabug: 32164351] 
  - storagefile: Fix backing format \0 check (Cole Robinson)  [Orabug: 32164351] 
  - storagefile: Rename qcow2GetExtensions 'format' argument (Cole Robinson)  [Orabug: 32164351] 
  - storagefile: Rename qcow2GetBackingStoreFormat (Cole Robinson)  [Orabug: 32164351] 
  - storagefile: Push extension_end calc to qcow2GetBackingStoreFormat (Cole Robinson)  [Orabug: 32164351] 
  - storagefile: Push 'start' into qcow2GetBackingStoreFormat (Cole Robinson)  [Orabug: 32164351] 
  - storagefile: Use qcowXGetBackingStore directly (Cole Robinson)  [Orabug: 32164351] 
  - storagefile: Drop now unused isQCow2 argument (Cole Robinson)  [Orabug: 32164351] 
  - storagefile: Check version to determine if qcow2 or not (Cole Robinson)  [Orabug: 32164351] 
  - storagefile: qcow1: Let qcowXGetBackingStore fill in format (Cole Robinson)  [Orabug: 32164351] 
  - storagefile: qcow1: Fix check for empty backing file (Cole Robinson)  [Orabug: 32164351] 
  - storagefile: qcow1: Check for BACKING_STORE_OK (Cole Robinson)  [Orabug: 32164351] 
  - qemu: snapshot: Don't update current snapshot until we're done (Peter Krempa)  [Orabug: 32164351] 
  - qemu: block: Replace snapshot transaction action generator (Peter Krempa)  [Orabug: 32164351] 
  - tests: qemumonitor: Add testing for the 'transaction' command and generators (Peter Krempa)  [Orabug: 32164351] 
  - qemu: monitor: Add transaction generators for snapshot APIs (Peter Krempa)  [Orabug: 32164351] 
  - qemu: monitor: Add transaction generators for dirty bitmap APIs (Peter Krempa)  [Orabug: 32164351] 
  - tests: qemucapabilities: fix 4.2.0 qemucapabilities (Joe Jin)  [Orabug: 32164351] 
  - qemu: checkpoint: Do ACL check prior to snapshot interlocking (Peter Krempa)  [Orabug: 32164351] 
  - qemu: driver: Remove misplaced qemuDomainObjEndJob in qemuDomainCheckpointGetXMLDesc (Peter Krempa)  [Orabug: 32164351] 
  - conf: Drop pointless 'domain' argument from virDomainSnapshotRedefinePrep (Peter Krempa)  [Orabug: 32164351] 
  - conf: Drop pointless 'domain' argument from virDomainCheckpointRedefinePrep (Peter Krempa)  [Orabug: 32164351] 
  - tests: qemucapabilities: Update caps of qemu-4.1 to released version (Peter Krempa)  [Orabug: 32164351] 
  - tests: add qemu capabilities data for qemu 4.2 (Peter Krempa)  [Orabug: 32164351] 
  - lxc: fix compile error (Joe Jin)  [Orabug: 32164351] 
  - qemu: driver: Remove QEMU_ADD_BLOCK_PARAM_LL macro (Peter Krempa)  [Orabug: 32164351] 
  - qemu: driver: Don't return anything from qemuDomainBlockStatsGatherTotals (Peter Krempa)  [Orabug: 32164351] 
  - qemu: driver: Remove pointless macro QEMU_BLOCK_STAT_TOTAL (Peter Krempa)  [Orabug: 32164351] 
  - qemu: monitor: Change fields in qemuBlockStats to 'unsigned' (Peter Krempa)  [Orabug: 32164351] 
  - qemu: monitor: Refactor cleanup in qemuMonitorJSONGetAllBlockStatsInfo (Peter Krempa)  [Orabug: 32164351] 
  - qemu: monitor: Refactor cleanup in qemuMonitorJSONGetOneBlockStatsInfo (Peter Krempa)  [Orabug: 32164351] 
  - qemu: monitor: Refactor cleanup in qemuMonitorJSONBlockStatsCollectData (Peter Krempa)  [Orabug: 32164351] 
  - qemu: Remove stale comment for qemuDomainBlockStats (Peter Krempa)  [Orabug: 32164351] 
  - qemu_blockjob: Remove secdriver metadata for whole backing chain on job completion (Michal Prívozník)  [Orabug: 32164351] 
  - qemu: hotplug: Use VIR_AUTOFREE() instead VIR_FREE for strings (Daniel Henrique Barboza)  [Orabug: 32164351] 
  - qemu: snapshot: Do ACL check prior to checkpoint interlocking (Peter Krempa)  [Orabug: 32164351] 
  - qemuCheckDiskConfigAgainstDomain: Validate disk's SCSI address iff disk is SCSI (Xu Yandong)  [Orabug: 32164351] 
  - qemuSharedDeviceEntryRemove: Free domain name before VIR_DELETE_ELEMENT (Xu Yandong)  [Orabug: 32164351] 
  - qemu_capabilities: Temporarily disable dbus-vmstate capability (Michal Prívozník)  [Orabug: 32164351] 
  - Revert "qemu: add socket datagram capability" (Michal Prívozník)  [Orabug: 32164351] 
  - tests: qemustatusxml2xml: Fix disk target mess (Peter Krempa)  [Orabug: 32164351] 
  - snapshot: Store both config and live XML in the snapshot domain (Maxiwell S. Garcia)  [Orabug: 32164351] 
  - qemu: formatting XML from domain def choosing the root name (Maxiwell S. Garcia)  [Orabug: 32164351] 
  - qemu: Don't leak domain def when RevertToSnapshot fails (Jiri Denemark)  [Orabug: 32164351] 
  - qemu: Fix regression in snapshot-revert (Eric Blake)  [Orabug: 32164351] 
  - lib: Define and use autofree for virConfPtr (Michal Prívozník)  [Orabug: 32164351] 
  - qemu_conf: Use more of VIR_AUTOUNREF() (Michal Prívozník)  [Orabug: 32164351] 
  - qemu_conf: Use more of VIR_AUTOFREE() (Michal Prívozník)  [Orabug: 32164351] 
  - qemu_conf: Drop a pair of needless 'cleanup' labels (Michal Prívozník)  [Orabug: 32164351] 
  - virhostdev: Don't unref @pcidevs twice (Michal Prívozník)  [Orabug: 32164351] 
  - qemu_conf.c: introduce qemuAddRemoveSharedDeviceInternal (Daniel Henrique Barboza)  [Orabug: 32164351] 
  - qemu_conf.c: introduce qemuAddRemoveSharedDiskInternal (Daniel Henrique Barboza)  [Orabug: 32164351] 
  - qemu_conf.c: introduce qemuAddRemoveSharedHostdevInternal (Daniel Henrique Barboza)  [Orabug: 32164351] 
  - remote: fix UNIX socket path being incorrectly built for libvirtd (eater)  [Orabug: 32164351] 
  - lib: Grab write lock when modifying list of domains (Michal Prívozník)  [Orabug: 32164351] 
  - qemu: reset VM id after external devices stop (Marc-André Lureau)  [Orabug: 32164351] 
  - qemu: add dbus-vmstate capability (Marc-André Lureau)  [Orabug: 32164351] 
  - tests: fix xml2xml tpm-emulator.xml test (Marc-André Lureau)  [Orabug: 32164351] 
  - qemu: migration: Switch to blockdev mode for non-shared storage migration (Peter Krempa)  [Orabug: 32164351] 
  - qemu: migration: Refactor cleanup in qemuMigrationSrcNBDStorageCopy (Peter Krempa)  [Orabug: 32164351] 
  - qemu: migration: Refactor cleanup in qemuMigrationSrcNBDStorageCopyBlockdev (Peter Krempa)  [Orabug: 32164351] 
  - qemu: Defer support checks for external active snapshots to blockdev code or qemu (Peter Krempa)  [Orabug: 32164351] 
  - qemu: Add -blockdev support for external snapshots (Peter Krempa)  [Orabug: 32164351] 
  - qemu: snapshot: Skip overlay file creation/interogation if unsupported (Peter Krempa)  [Orabug: 32164351] 
  - qemu: Merge use of 'reuse' flag in qemuDomainSnapshotDiskPrepareOne (Peter Krempa)  [Orabug: 32164351] 
  - qemu: Disband qemuDomainSnapshotCreateSingleDiskActive (Peter Krempa)  [Orabug: 32164351] 
  - qemu: snapshot: Rename external disk snapshot handling functions (Peter Krempa)  [Orabug: 32164351] 
  - qemu: snapshot: Move error preservation to qemuDomainSnapshotDiskDataCleanup (Peter Krempa)  [Orabug: 32164351] 
  - qemu: snapshot: Save status and config XMLs only on success (Peter Krempa)  [Orabug: 32164351] 
  - qemu: snapshot: Fix image lock handling when taking a snapshot (Peter Krempa)  [Orabug: 32164351] 
  - qemu: driver: Fix shallow non-reuse block copy (Peter Krempa)  [Orabug: 32164351] 
  - qemu: Explicitly pass backing store to qemuBuildStorageSourceChainAttachPrepareBlockdevTop (Peter Krempa)  [Orabug: 32164351] 
  - qemu: block: explicitly pass backing store to qemuBlockStorageSourceAttachPrepareBlockdev (Peter Krempa)  [Orabug: 32164351] 
  - qemu: command: Refactor qemuBuildStorageSourceChainAttachPrepareBlockdevInternal (Peter Krempa)  [Orabug: 32164351] 
  - qemu: block: Explicitly specify backingStore when creating format layer props (Peter Krempa)  [Orabug: 32164351] 
  - qemu: block: Unify conditions to format backing store of format node definition (Peter Krempa)  [Orabug: 32164351] 
  - qemu: Prevent storage causing too much nested XML (Peter Krempa)  [Orabug: 32164351] 
  - qemu: domain: Refactor cleanup in qemuDomainDetermineDiskChain (Peter Krempa)  [Orabug: 32164351] 
  - qemu: hotplug: Setup disk throttling with blockdev (Peter Krempa)  [Orabug: 32164351] 
  - qemu: hotplug: Use VIR_AUTOFREE in qemuDomainAttachDiskGeneric (Peter Krempa)  [Orabug: 32164351] 
  - qemu: hotplug: Simplify cleanup in qemuDomainChangeMediaLegacy (Peter Krempa)  [Orabug: 32164351] 
  - qemu: Fix qemuDomainObjTaint with virtlogd (Jiri Denemark)  [Orabug: 32164351] 
  - qemu: monitor: Fix formatting of 'offset' in qemuMonitorJSONSaveMemory (Peter Krempa)  [Orabug: 32164351] 
  - tests: qemublock: Use bigger numbers as dummy capacity/physical (Peter Krempa)  [Orabug: 32164351] 
  - qemu: block: Use correct type when creating image size JSON entries (Peter Krempa)  [Orabug: 32164351] 
  - Exadata: protect vNUMA/SMT from artificially injected faults (Wim ten Have)  [Orabug: 32708041] 
  - virnetserver: fix some memory leaks in virNetTLSContextReloadForServer (Jin Yan)  
  - virt-admin: Introduce command srv-update-tls (Zhang Bo)  [Orabug: 32768102] 
  - admin: Introduce virAdmServerUpdateTlsFiles (Zhang Bo)  [Orabug: 32768102] 
  - tls: Add a mutex lock on 'tlsCtxt' (Zhang Bo)  [Orabug: 32768102] 
  - virnetserver: Introduce virNetServerUpdateTlsFiles (Zhang Bo)  [Orabug: 32768102]

• Mon Mar 08 2021 Wim ten Have <wim.ten.have@oracle.com> - 5.7.0-27.el7

  - Exadata: protect libvirt hugepage acquisition from QEMU async init (Wim ten
    Have)  [Orabug: 32561685]

• Wed Feb 24 2021 Wim ten Have <wim.ten.have@oracle.com> - 5.7.0-26.el7

  - exadata: Fix autonomous hugepage acquisition barrier hang (Wim ten Have)  [Orabug: 32537538] 
  - exadata: Fix CPU Packing when out of pCPUs (Wim ten Have)  [Orabug: 32527311]

• Thu Feb 18 2021 Wim ten Have <wim.ten.have@oracle.com> - 5.7.0-25.el7

  - exadata: force a host CPUs reserved pCPU threshold (Wim ten Have)  [Orabug:
    32516090]

• Thu Feb 11 2021 Wim ten Have <wim.ten.have@oracle.com> - 5.7.0-24.el7

  - exadata: Add configurable libvirtd mlockall support (Wim ten Have)  [Orabug: 32479237] 
  - exadata: hint a configurable number of memory init threads to qemu (Wim ten Have)  [Orabug: 32460334] 
  - Exadata: domain group should allow for asymmetric creation (Wim ten Have)  [Orabug: 32060622]

• Thu Jan 28 2021 Wim ten Have <wim.ten.have@oracle.com> - 5.7.0-23.el7

  - util: remove unneeded cleanup labels (Wim ten Have)  [Orabug: 32399255] 
  - virnuma: Don't work around numa_node_to_cpus() for non-existent nodes (Wim ten Have)  [Orabug: 32379098]

• Thu Jan 14 2021 Menno Lageman <menno.lageman@oracle.com> - 5.7.0-22.el7

  - build: add dependency to help patch tooling (Menno Lageman)  [Orabug: 32284540] 
  - Exadata: fix active guest dgroup-delete requests (Wim ten Have)  [Orabug: 32095306] 
  - Exadata: fix a rogue Domain Groups dgroup-undefine flaw (Wim ten Have)  [Orabug: 31945084]

• Wed Nov 04 2020 Wim ten Have <wim.ten.have@oracle.com> - 5.7.0-21.el7

  - exadata: Fix the validation when defining domain groups (Wim ten Have)  [Orabug: 32085856] 
  - Revert "qemu: don't take agent and monitor job for shutdown" (Menno Lageman)  [Orabug: 32080283] 
  - Revert "qemu: don't hold a monitor and agent job for reboot" (Menno Lageman)  [Orabug: 32080283] 
  - Revert "qemu: don't hold monitor and agent job when setting time" (Menno Lageman)  [Orabug: 32080283] 
  - Revert "qemu: remove use of qemuDomainObjBeginJobWithAgent()" (Menno Lageman)  [Orabug: 32080283] 
  - qemu: improve error message when guest vcpu count exceeds domain group limit (Menno Lageman)  [Orabug: 31985111] 
  - qemu: Autonomous hugepage acquisition for 2-MiB and 1-GiB guest memoryBacking. (Wim ten Have)  
  - qemu: Fix a qemuMemReleaseHostHugepages state error (Wim ten Have)  [Orabug: 32069203] 
  - qemu: avoid guest CPU process handling if exadataConfig is disabled (Wim ten Have)  [Orabug: 32053696] 
  - domain_conf: Relax SCSI addr used check (Michal Prívozník)  [Orabug: 31386162] 
  - domain_conf: Make virDomainDeviceFindSCSIController accept virDomainDeviceDriveAddress struct (Michal Prívozník)  [Orabug: 31386162]

• Fri Oct 09 2020 Menno Lageman <menno.lageman@oracle.com> - 5.7.0-20.el7

  - qemu: remove use of qemuDomainObjBeginJobWithAgent() (Jonathon Jongsma)  [Orabug: 31990187]  {CVE-2019-20485}
  - qemu: don't hold monitor and agent job when setting time (Jonathon Jongsma)  [Orabug: 31990187]  {CVE-2019-20485}
  - qemu: don't hold a monitor and agent job for reboot (Jonathon Jongsma)  [Orabug: 31990187]  {CVE-2019-20485}
  - qemu: don't take agent and monitor job for shutdown (Jonathon Jongsma)  [Orabug: 31990187]  {CVE-2019-20485}
  - qemu: agent: set ifname to NULL after freeing (Ján Tomko)  [Orabug: 31964426]  {CVE-2020-25637}
  - rpc: require write acl for guest agent in virDomainInterfaceAddresses (Ján Tomko)  [Orabug: 31964426]  {CVE-2020-25637}
  - rpc: add support for filtering @acls by uint params (Ján Tomko)  [Orabug: 31964426]  {CVE-2020-25637}
  - rpc: gendispatch: handle empty flags (Ján Tomko)  [Orabug: 31964426]  {CVE-2020-25637}
  - qemu: blockcopy: Fix conditions when virStorageSource should be initialized (Peter Krempa)  [Orabug: 31517934] 
  - qemu: blockcopy: Report error on image format detection failure (Peter Krempa)  [Orabug: 31517934]

• Thu Sep 03 2020 Wim ten Have <wim.ten.have@oracle.com> - 5.7.0-19.el7

  - qemu: Verify use of hugepages when releasing its acquired status (Wim ten
    Have)  [Orabug: 31839035]