v2: Use update_flags_from_options. [Kevin] We write open the whole backing chain during reopen. It is not necessary and will cause image locking problems if the backing image is shared.
Fam Zheng (2): block: Fix flags in reopen queue iotests: Add regression test for commit base locking block.c | 7 +++++++ tests/qemu-iotests/153 | 8 ++++++++ tests/qemu-iotests/153.out | 4 ++++ 3 files changed, 19 insertions(+) -- 2.14.3
