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/qemu/tests/qemu-iotests/
H A D251af8d43d3 Tue Sep 01 12:51:29 GMT 2020 Peter Lieven <pl@kamp.de> qemu-img: avoid unaligned read requests during convert

in case of large continous areas that share the same allocation status
it happens that the value of s->sector_next_status is unaligned to the
cluster size or even request alignment of the source. Avoid this by
stripping down the s->sector_next_status position to cluster boundaries.

Signed-off-by: Peter Lieven <pl@kamp.de>
Message-Id: <20200901125129.6398-1-pl@kamp.de>
[mreitz: Disable vhdx for 251]
Signed-off-by: Max Reitz <mreitz@redhat.com>
/qemu/
H A Dqemu-img.caf8d43d3 Tue Sep 01 12:51:29 GMT 2020 Peter Lieven <pl@kamp.de> qemu-img: avoid unaligned read requests during convert

in case of large continous areas that share the same allocation status
it happens that the value of s->sector_next_status is unaligned to the
cluster size or even request alignment of the source. Avoid this by
stripping down the s->sector_next_status position to cluster boundaries.

Signed-off-by: Peter Lieven <pl@kamp.de>
Message-Id: <20200901125129.6398-1-pl@kamp.de>
[mreitz: Disable vhdx for 251]
Signed-off-by: Max Reitz <mreitz@redhat.com>