[PULL 00/11] Block layer patches

[Kevin Wolf <kwolf@redhat.com>]

The following changes since commit 71f25c75417d31c214ba2cd26b273c114fc99987:

  Merge tag 'pbouvier/pr/multi_target-20261106' of https://gitlab.com/p-b-o/qemu into staging (2026-11-06 12:28:21 -0800)

are available in the Git repository at:

  https://repo.or.cz/qemu/kevin.git tags/for-upstream

for you to fetch changes up to 67198583a1ef3432c784f2802c5cda914bc14ca8:

  block/vhdx: Prevent out-of-bounds BAT accesses with malicious vhdx files (2026-11-09 16:32:35 +0100)

----------------------------------------------------------------
Block layer patches

- qcow2: fix snapshot data corruption with discard-no-unref=on
- vmdk: Fix various bugs in handling malicious image files
- vhdx: Prevent out-of-bounds BAT accesses with malicious vhdx files
- iotests: add --quiet arg to hide env variable dump

----------------------------------------------------------------
Andrey Drobyshev (3):
      iotests/290: add test case to check 'discard-no-unref' option behavior
      qcow2: fix snapshot data corruption with discard-no-unref=on
      iotests/290: add 'discard' and 'write -z -u' case with a snapshot

Daniel P. Berrangé (1):
      iotests: add --quiet arg to hide env variable dump

Marc-André Lureau (1):
      block: add missing coroutine_fn annotations

Peter Maydell (5):
      block/vmdk: Avoid assertion if image file has no extents
      block/vmdk: Avoid reading off the end of descriptor memory
      block/vmdk: Use larger types for byte counts in vmdk_read_extent()
      block/vmdk: Reject a zero cluster_sectors parameter
      block/vmdk: Avoid overflowing multiplication in vmdk_open_vmdk4()

Thomas Huth (1):
      block/vhdx: Prevent out-of-bounds BAT accesses with malicious vhdx files

 include/block/blockjob_int.h     |  2 +-
 block/crypto.c                   | 13 +++++-----
 block/io.c                       |  8 +++---
 block/qcow2-cluster.c            |  6 +++--
 block/qcow2.c                    |  9 ++++---
 block/vhdx.c                     |  6 +++++
 block/vmdk.c                     | 26 +++++++++++++++++--
 blockjob.c                       |  3 ++-
 tests/qemu-iotests/testrunner.py |  8 +++---
 tests/qemu-iotests/290           | 54 ++++++++++++++++++++++++++++++++++++++++
 tests/qemu-iotests/290.out       | 33 ++++++++++++++++++++++++
 tests/qemu-iotests/check         |  4 ++-
 12 files changed, 150 insertions(+), 22 deletions(-)