Daniel Verkamp 285b682d74 qcow: fix check for compressed cluster bit ... The bit that indicates a compressed cluster in the qcow2 format is stored in the L2 table entry (cluster descriptor), but the code was checking for it in the L1 table entry. Spotted by inspection based on the qcow2 format documentation (QEMU docs/interop/qcow2.txt). This has no impact in normal crosvm use cases, since crosvm never writes compressed clusters; the only case where it could have any effect would be when using a QEMU-created qcow2 image with compressed clusters, which would have returned incorrect data from a read instead of failing the read request as intended. BUG=chromium:874699 Change-Id: Ic247490dcac5440fab8e4d34d24ffe6fe9ab3110 Signed-off-by: Daniel Verkamp <dverkamp@chromium.org> Reviewed-on: https://chromium-review.googlesource.com/1176733 Reviewed-by: Stephen Barber <smbarber@chromium.org> Reviewed-by: Dylan Reid <dgreid@chromium.org>		2018-08-17 11:18:12 -07:00
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src	qcow: fix check for compressed cluster bit	2018-08-17 11:18:12 -07:00
Cargo.toml	Add qcow support crate	2018-01-19 23:29:52 -08:00