> 2023年5月12日 10:07，Chaitanya Kulkarni 写道：
>
> Flush requests are implemented as REQ_OP_WRITE + REQ_OP_PREFLUSH
> combination and not REQ_OP_FLUSH + REQ_PREFLUSH combination.
>
> This unclear nature has lead to the confusion and bugs in the code for
> block drivers causing more work for testing
Hi,
在 2023/05/13 9:09, Chaitanya Kulkarni 写道:
On 5/12/23 06:00, Christoph Hellwig wrote:
Hell no. This is just obsfucation. We can look into actually exposing
REQ_OP_FLUSH at the bio level, but not something like this.
and that's why I made it RFC, thanks for the can you please elaborate
o
On 5/12/23 19:41, Ming Lin wrote:
On Thu, May 11, 2023 at 11:56 AM Hannes Reinecke wrote:
On 5/11/23 20:41, Ming Lin wrote:
Hi list,
I have an application that needs to use buffered_io to access SMR disk
for good performance.
From "ZBD Support Restrictions" at https://zonedstorage.io/docs
