[Qemu-devel] [PATCH v2 for-1.5 0/4] qcow2: Catch some L1 table index overflows

[Kevin Wolf]

Kevin Wolf (4):
  qcow2: Catch some L1 table index overflows
  block: Add hint to -EFBIG error message
  qcow2.py: Subcommand for changing header fields
  qemu-iotests: Try creating huge qcow2 image

 block.c                      |  8 ++++--
 block/qcow2-cluster.c        | 23 ++++++++++++------
 block/qcow2.c                | 13 ++++++++--
 block/qcow2.h                |  5 ++--
 tests/qemu-iotests/054       | 58 ++++++++++++++++++++++++++++++++++++++++++++
 tests/qemu-iotests/054.out   | 10 ++++++++
 tests/qemu-iotests/common.rc |  2 +-
 tests/qemu-iotests/group     |  1 +
 tests/qemu-iotests/qcow2.py  | 17 +++++++++++++
 9 files changed, 122 insertions(+), 15 deletions(-)
 create mode 100755 tests/qemu-iotests/054
 create mode 100644 tests/qemu-iotests/054.out

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1.8.1.4