[PATCH 1/3] nvmet: use subsys->max_nsid to report MNAN

[Chaitanya Kulkarni]

On 6/13/21 23:36, Christoph Hellwig wrote:
> On Sun, Jun 13, 2021 at 01:02:50PM -0700, Chaitanya Kulkarni wrote:
>> For Spec regarding MNAN value:-
>>
>> If the controller supports Asymmetric Namespace Access Reporting, then
>> this field shall be set to a non-zero value that is less than or equal
>> to the NN value.
>>
>> Instead of using NVMET_MAX_NAMESPACES use subsys->max_nsid to set the
>> MNAN value.
> I think this is a rather bad idea as it is supposed to be a relatively
> static number.  I think the right fix is to stop playing games with a
> dyanmic NN and always report UINT_MAX in nn.
>

Sent out the patch with NN set to U32_MAX.