Am 26.11.2013 um 06:45 hat Fam Zheng geschrieben: > Previously live commit of active block device is not supported, this series > implements it and updates corresponding qemu-iotests cases. > > This series is based on BlockJobType enum QAPI series. > > v6: Address comments from Stefan: > > [04/06] commit: support commit active layer > Fix wording. > [05/06] qemu-iotests: update test cases for commit active > Drop is_active. > > Experimental for reviewers: the side by side diff against previous series: > > http://goo.gl/vgN6mc > > v5: Address comments from Eric and Paolo: > Add mirror_start_job and front end wrapper. [Paolo] > Base on BlockJobType enum in QAPI. [Eric] > Drop "common" sync mode. [Eric] > > v4: Rewrite to reuse block/mirror.c. > When committing the active layer, the job is internally a mirror job with > type name faked to "commit". > When the job completes, the BDSes are swapped, so the base image become > active and [top, base) dropped. > > Fam Zheng (6): > mirror: don't close target > mirror: move base to MirrorBlockJob > block: add commit_active_start() > commit: support commit active layer > qemu-iotests: update test cases for commit active > commit: remove unused check > > block/commit.c | 8 +---- > block/mirror.c | 77 > +++++++++++++++++++++++++++++++++++++++-------- > blockdev.c | 9 ++++-- > include/block/block_int.h | 22 ++++++++++++-- > qapi-schema.json | 5 +-- > tests/qemu-iotests/040 | 74 ++++++++++++++++++++------------------------- > 6 files changed, 126 insertions(+), 69 deletions(-)
Patches 1-3 and 6 are: Reviewed-by: Kevin Wolf <kw...@redhat.com> Patch 4 needs a fix, patch 5 didn't apply any more and needs a rebase. Kevin
