Re: [PATCH] x86/dom0: Fix command line parsing issues with dom0_nodes=

[Andrew Cooper <amc96@xxxxxxxx>]

On 19/11/2021 14:01, Jan Beulich wrote:
> On 19.11.2021 14:44, Andrew Cooper wrote:
>> This is a simple comma separated list, so use the normal form.
>>
>>  * Don't cease processing subsequent elements on an error
>>  * Do report -EINVAL for things like `dom0_nodes=4foo`
>>  * Don't opencode the cmdline_strcmp() helper
>>
>> Signed-off-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
> Reviewed-by: Jan Beulich <jbeulich@xxxxxxxx>
>
> I guess you will want this backported?

In due course, probably.

For now, Jane is investigating why dom0_nodes=0 isn't working, and this
was a tiny bit I spotted on the side and just decided to fix.

I'm fairly confident there will be more bugfixes coming.

~Andrew