On 19/08/20 17:28, Stefan Hajnoczi wrote:
> On Mon, Aug 17, 2020 at 12:15:43PM +0300, Vladimir Sementsov-Ogievskiy wrote:
>> The comments states, that on misaligned request we should have already
>> been waiting. But for bdrv_padding_rmw_read, we called
>> bdrv_mark_request_serialising with align =
On Mon, Aug 17, 2020 at 12:15:43PM +0300, Vladimir Sementsov-Ogievskiy wrote:
> The comments states, that on misaligned request we should have already
> been waiting. But for bdrv_padding_rmw_read, we called
> bdrv_mark_request_serialising with align = request_alignment, and now
> we serialise with
The comments states, that on misaligned request we should have already
been waiting. But for bdrv_padding_rmw_read, we called
bdrv_mark_request_serialising with align = request_alignment, and now
we serialise with align = cluster_size. So we may have to wait again
with larger alignment.
Note, that