On 11/07/2017 04:10 PM, Jeff Cody wrote:
> Changes from v3->v4:
>
> Patch 3: Add migrate_del_blocker and error_free (Thanks Stefan)
>
>
> git-backport-diff -r qemu/master.. -u ba11b69
>
> 001/4:[----] [--] 'block/vhdx.c: Don't blindly update the header'
> 002/4:[----] [--] 'block/parallels: Do not update header or truncate image
> when INMIGRATE'
> 003/4:[0003] [FC] 'block/parallels: add migration blocker'
> 004/4:[----] [--] 'qemu-iotests: update unsupported image formats in 194'
>
>
> Changes from v2->v3:
>
> Patch 2: Uh... fix that misspelling. Thanks Stefan :)
> Patch 3: New patch to block migration in parallels
>
> git-backport-diff -r qemu/master.. -u 6dc6acb
>
> 001/4:[----] [--] 'block/vhdx.c: Don't blindly update the header'
> 002/4:[----] [--] 'block/parallels: Do not update header or truncate image
> when INMIGRATE'
> 003/4:[down] 'block/parallels: add migration blocker'
> 004/4:[----] [--] 'qemu-iotests: update unsupported image formats in 194'
>
>
> Changes from v1->v2:
>
> * Drop previous parallels patches, just check BDRV_O_INACTIVE now
> (Kevin)
>
> git-backport-diff -r qemu/master.. -u github/master
> Key:
> [----] : patches are identical
> [####] : number of functional differences between upstream/downstream patch
> [down] : patch is downstream-only
> The flags [FC] indicate (F)unctional and (C)ontextual differences,
> respectively
>
> 001/3:[----] [--] 'block/vhdx.c: Don't blindly update the header'
> 002/3:[down] 'block/parallals: Do not update header or truncate image when
> INMIGRATE'
> 003/3:[----] [--] 'qemu-iotests: update unsupported image formats in 194'
>
>
> v1:
>
> VHDX and Parallels both blindly write headers to the image file
> if the images are opened R/W. This causes an assert if the QEMU run
> state is INMIGRATE.
>
> Jeff Cody (4):
> block/vhdx.c: Don't blindly update the header
> block/parallels: Do not update header or truncate image when INMIGRATE
> block/parallels: add migration blocker
> qemu-iotests: update unsupported image formats in 194
>
> block/parallels.c | 22 +++++++++++++++++-----
> block/vhdx.c | 7 -------
> tests/qemu-iotests/194 | 2 +-
> 3 files changed, 18 insertions(+), 13 deletions(-)
>
Reviewed-by: Denis V. Lunev <d...@openvz.org>
