On 26.11.19 15:43, Andrey Shinkevich wrote: > QEMU currently supports writing compressed data of the size equal to > one cluster. This patch allows writing QCOW2 compressed data that > exceed one cluster. Now, we split buffered data into separate clusters > and write them compressed using the block/aio_task API. > > Suggested-by: Pavel Butsykin <[email protected]> > Suggested-by: Vladimir Sementsov-Ogievskiy <[email protected]> > Signed-off-by: Andrey Shinkevich <[email protected]> > Reviewed-by: Vladimir Sementsov-Ogievskiy <[email protected]> > --- > block/qcow2.c | 102 > ++++++++++++++++++++++++++++++++++++++++++---------------- > 1 file changed, 75 insertions(+), 27 deletions(-)
Reviewed-by: Max Reitz <[email protected]>
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