On 02/13/2018 05:26 PM, Eric Blake wrote:
> Commit bdd6a90 has a bug: drivers should never directly set
> BDRV_BLOCK_ALLOCATED, but only io.c should do that (as needed).
Doesn't "pointless" in subject hide this is a bugfix?
> Instead, drivers should report BDRV_BLOCK_DATA if it knows that
> data
Commit bdd6a90 has a bug: drivers should never directly set
BDRV_BLOCK_ALLOCATED, but only io.c should do that (as needed).
Instead, drivers should report BDRV_BLOCK_DATA if it knows that
data comes from this BDS.
But let's look at the bigger picture: semantically, the nvme
driver is similar to
