[PULL 0/5] Block patches for 5.0-rc2

[Max Reitz]

The following changes since commit 53ef8a92eb04ee19640f5aad3bff36cd4a36c250:

  Merge remote-tracking branch 'remotes/pmaydell/tags/pull-target-arm-20200406' 
into staging (2020-04-06 12:36:45 +0100)

are available in the Git repository at:

  https://github.com/XanClic/qemu.git tags/pull-block-2020-04-07

for you to fetch changes up to 36d883ba0de8a281072ded2b51e0a711fd002139:

  xen-block: Fix double qlist remove and request leak (2020-04-07 13:51:09 
+0200)

----------------------------------------------------------------
Block patches for 5.0-rc2:
- Fix double QLIST_REMOVE() and potential request object leak in
  xen-block
- Prevent a potential assertion failure in qcow2's code for compressed
  clusters by rejecting invalid (unaligned) requests with -EIO
- Prevent discards on qcow2 v2 images from making backing data reappear
- Make qemu-img convert report I/O error locations by byte offsets
  consistently
- Fix for potential I/O test errors (accidental globbing due to missing
  quotes)

----------------------------------------------------------------
Alberto Garcia (2):
  qcow2: Forbid discard in qcow2 v2 images with backing files
  qcow2: Check request size in qcow2_co_pwritev_compressed_part()

Anthony PERARD (1):
  xen-block: Fix double qlist remove and request leak

Eric Blake (1):
  qemu-img: Report convert errors by bytes, not sectors

Max Reitz (1):
  iotests/common.pattern: Quote echos

 block/qcow2.c                     | 11 ++++
 hw/block/dataplane/xen-block.c    | 48 +++++----------
 qemu-img.c                        |  8 +--
 tests/qemu-iotests/046            | 10 ++--
 tests/qemu-iotests/046.out        | 12 ++--
 tests/qemu-iotests/060            | 12 ++--
 tests/qemu-iotests/060.out        |  2 -
 tests/qemu-iotests/177            |  5 +-
 tests/qemu-iotests/244.out        |  2 +-
 tests/qemu-iotests/290            | 97 +++++++++++++++++++++++++++++++
 tests/qemu-iotests/290.out        | 61 +++++++++++++++++++
 tests/qemu-iotests/common.pattern | 22 +++----
 tests/qemu-iotests/group          |  1 +
 13 files changed, 224 insertions(+), 67 deletions(-)
 create mode 100755 tests/qemu-iotests/290
 create mode 100644 tests/qemu-iotests/290.out

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2.25.1