[libvirt] [PATCHv2 5/7] conf: track sizes directly in source struct

[Peter Krempa]

On 04/02/14 05:05, Eric Blake wrote:
> One of the features of qcow2 is that a wrapper file can have
> more capacity than its backing file from the guest's perspective;
> what's more, sparse files make tracking allocation of both
> the active and backing file worthwhile.  As such, it makes
> more sense to show allocation numbers for each file in a chain,
> and not just the top-level file.  This sets up the fields for
> the tracking, although it does not modify XML to display any
> new information.
> 
> * src/util/virstoragefile.h (_virStorageSource): Add fields.
> * src/conf/storage_conf.h (_virStorageVolDef): Drop redundant
> fields.
> * src/storage/storage_backend.c (virStorageBackendCreateBlockFrom)
> (createRawFile, virStorageBackendCreateQemuImgCmd)
> (virStorageBackendCreateQcowCreate): Update clients.
> * src/storage/storage_driver.c (storageVolDelete)
> (storageVolCreateXML, storageVolCreateXMLFrom, storageVolResize)
> (storageVolWipeInternal, storageVolGetInfo): Likewise.
> * src/storage/storage_backend_fs.c (virStorageBackendProbeTarget)
> (virStorageBackendFileSystemRefresh)
> (virStorageBackendFileSystemVolResize)
> (virStorageBackendFileSystemVolRefresh): Likewise.
> * src/storage/storage_backend_logical.c
> (virStorageBackendLogicalMakeVol)
> (virStorageBackendLogicalCreateVol): Likewise.
> * src/storage/storage_backend_scsi.c
> (virStorageBackendSCSINewLun): Likewise.
> * src/storage/storage_backend_mpath.c
> (virStorageBackendMpathNewVol): Likewise.
> * src/storage/storage_backend_rbd.c
> (volStorageBackendRBDRefreshVolInfo)
> (virStorageBackendRBDCreateImage): Likewise.
> * src/storage/storage_backend_disk.c
> (virStorageBackendDiskMakeDataVol)
> (virStorageBackendDiskCreateVol): Likewise.
> * src/storage/storage_backend_sheepdog.c
> (virStorageBackendSheepdogBuildVol)
> (virStorageBackendSheepdogParseVdiList): Likewise.
> * src/storage/storage_backend_gluster.c
> (virStorageBackendGlusterRefreshVol): Likewise.
> * src/conf/storage_conf.c (virStorageVolDefFormat)
> (virStorageVolDefParseXML): Likewise.
> * src/test/test_driver.c (testOpenVolumesForPool)
> (testStorageVolCreateXML, testStorageVolCreateXMLFrom)
> (testStorageVolDelete, testStorageVolGetInfo): Likewise.
> * src/esx/esx_storage_backend_iscsi.c (esxStorageVolGetXMLDesc):
> Likewise.
> * src/esx/esx_storage_backend_vmfs.c (esxStorageVolGetXMLDesc)
> (esxStorageVolCreateXML): Likewise.
> * src/parallels/parallels_driver.c (parallelsAddHddByVolume):
> Likewise.
> * src/parallels/parallels_storage.c (parallelsDiskDescParseNode)
> (parallelsStorageVolDefineXML, parallelsStorageVolCreateXMLFrom)
> (parallelsStorageVolDefRemove, parallelsStorageVolGetInfo):
> Likewise.
> * src/vbox/vbox_tmpl.c (vboxStorageVolCreateXML)
> (vboxStorageVolGetXMLDesc): Likewise.
> * tests/storagebackendsheepdogtest.c (test_vdi_list_parser):
> Likewise.
> * src/phyp/phyp_driver.c (phypStorageVolCreateXML): Likewise.
> ---
>  src/conf/storage_conf.c                | 10 ++++-----
>  src/conf/storage_conf.h                |  3 ---
>  src/esx/esx_storage_backend_iscsi.c    |  5 +++--
>  src/esx/esx_storage_backend_vmfs.c     | 20 ++++++++---------
>  src/parallels/parallels_driver.c       |  2 +-
>  src/parallels/parallels_storage.c      | 22 +++++++++----------
>  src/phyp/phyp_driver.c                 |  4 ++--
>  src/storage/storage_backend.c          | 24 ++++++++++----------
>  src/storage/storage_backend_disk.c     |  6 ++---
>  src/storage/storage_backend_fs.c       |  6 ++---
>  src/storage/storage_backend_gluster.c  |  6 ++---
>  src/storage/storage_backend_logical.c  | 10 +++++----
>  src/storage/storage_backend_mpath.c    |  6 ++---
>  src/storage/storage_backend_rbd.c      | 11 +++++-----
>  src/storage/storage_backend_scsi.c     |  4 ++--
>  src/storage/storage_backend_sheepdog.c | 10 ++++-----
>  src/storage/storage_driver.c           | 40 +++++++++++++++++-----------------
>  src/test/test_driver.c                 | 16 +++++++-------
>  src/util/virstoragefile.h              |  2 ++
>  src/vbox/vbox_tmpl.c                   | 11 +++++-----
>  tests/storagebackendsheepdogtest.c     |  5 +++--
>  21 files changed, 114 insertions(+), 109 deletions(-)

ACK;

Peter


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