On Mon, Oct 09, 2017 at 11:55:30PM +0200, Max Reitz wrote: > There are (at least...) two bugs in preallocated truncation, which this > series fixes. > > Both would have been apparent if the the related iotest had used the > default cluster size in addition to 512 byte clusters, but alas, it did > not. This is remedied by patch 3 of this series. > > > Max Reitz (3): > qcow2: Fix unaligned preallocated truncation > qcow2: Always execute preallocate() in a coroutine > iotests: Add cluster_size=64k to 125 > > block/qcow2.c | 42 +++- > tests/qemu-iotests/125 | 7 +- > tests/qemu-iotests/125.out | 480 > ++++++++++++++++++++++++++++++++++++++++----- > 3 files changed, 472 insertions(+), 57 deletions(-) > > -- > 2.13.6 >
Reviewed-by: Stefan Hajnoczi <stefa...@redhat.com>
