On 04.05.2017 05:07, Eric Blake wrote:
> We were throwing away the preallocation information associated with
> zero clusters. But we should be matching the well-defined semantics
> in bdrv_get_block_status(), where (BDRV_BLOCK_ZERO |
> BDRV_BLOCK_OFFSET_VALID) informs the user which offset is
We were throwing away the preallocation information associated with
zero clusters. But we should be matching the well-defined semantics
in bdrv_get_block_status(), where (BDRV_BLOCK_ZERO |
BDRV_BLOCK_OFFSET_VALID) informs the user which offset is reserved,
while still reminding the user that
