[v1] qcow2: minor compression improvements

[Qemu-devel] [PATCH 0/2] qcow2: minor compression improvements

Eric Blake posted 2 patches 7 years, 7 months ago

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git fetch https://github.com/patchew-project/qemu tags/patchew/20180220222459.8461-1-eblake@redhat.com

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block/qcow2-cluster.c  | 17 +++++------------
block/qcow2-refcount.c |  6 +++---
block/qcow2.c          |  2 +-
3 files changed, 9 insertions(+), 16 deletions(-)

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[Qemu-devel] [PATCH 0/2] qcow2: minor compression improvements

Posted by Eric Blake 7 years, 7 months ago

I noticed these while reviewing Berto's proposed change to the
qcow2 spec on how compression works.

Eric Blake (2):
  qcow2: Prefer byte-based calls into bs->file
  qcow2: Avoid memory over-allocation on compressed images

 block/qcow2-cluster.c  | 17 +++++------------
 block/qcow2-refcount.c |  6 +++---
 block/qcow2.c          |  2 +-
 3 files changed, 9 insertions(+), 16 deletions(-)

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2.14.3