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| author | Vladimir Sementsov-Ogievskiy | 2018-11-01 19:27:37 +0100 |
|---|---|---|
| committer | Kevin Wolf | 2018-12-14 11:52:41 +0100 |
| commit | c3c10f7295421f3b6638716d59cac9531c34adc8 (patch) | |
| tree | d39016cba96ab5e04157f1b484f99a0f40a93f3d /scripts/switch-timer-api | |
| parent | qcow2: use byte-based read in qcow2_decompress_cluster (diff) | |
| download | qemu-c3c10f7295421f3b6638716d59cac9531c34adc8.tar.gz qemu-c3c10f7295421f3b6638716d59cac9531c34adc8.tar.xz qemu-c3c10f7295421f3b6638716d59cac9531c34adc8.zip | |
qcow2: aio support for compressed cluster read
Allocate buffers locally and release qcow2 lock. Than, reads inside
qcow2_co_preadv_compressed may be done in parallel, however all
decompression is still done synchronously. Let's improve it in the
following commit.
Signed-off-by: Vladimir Sementsov-Ogievskiy <vsementsov@virtuozzo.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'scripts/switch-timer-api')
0 files changed, 0 insertions, 0 deletions