Re: [Nbd] [PATCH v4 2/2] doc: Add details on block sizes

[Alex Bligh <alex@...872...>]

On 15 Apr 2016, at 08:09, Wouter Verhelst <w@...112...> wrote:

>> If a server advertises a minimum
>> +block size, the advertised export size MUST be an integer multiple of
>> +that block size.
> 
> I think this can be a SHOULD without problem?

Actually I think this should be a MUST. If the server is imposing
restrictions, they should be consistent. The client actually
can't access the export beyond the integer multiple without
violating the spec, so in my mind it's up to the server to
round the size down.

-- 
Alex Bligh