[PATCH v3 0/3] qcow2: Allow resize of images with internal snapshots

[Eric Blake]

In v3:
- patch 1: fix error returns [patchew, Max], R-b dropped
- patch 2,3: unchanged, so add R-b

Eric Blake (3):
  block: Add blk_new_with_bs() helper
  qcow2: Allow resize of images with internal snapshots
  qcow2: Tweak comment about bitmaps vs. resize

 include/sysemu/block-backend.h |  2 ++
 block/block-backend.c          | 23 +++++++++++++++++
 block/crypto.c                 | 10 +++-----
 block/parallels.c              |  8 +++---
 block/qcow.c                   |  8 +++---
 block/qcow2-snapshot.c         | 20 ++++++++++++---
 block/qcow2.c                  | 45 +++++++++++++++++++++++-----------
 block/qed.c                    |  9 +++----
 block/sheepdog.c               | 11 ++++-----
 block/vdi.c                    |  8 +++---
 block/vhdx.c                   |  9 +++----
 block/vmdk.c                   |  9 +++----
 block/vpc.c                    |  8 +++---
 blockdev.c                     |  8 +++---
 blockjob.c                     |  7 ++----
 tests/qemu-iotests/061         | 35 ++++++++++++++++++++++++++
 tests/qemu-iotests/061.out     | 28 +++++++++++++++++++++
 17 files changed, 177 insertions(+), 71 deletions(-)

-- 
2.26.2