Re: [RFC v2][PATCH 4/9] Memory management - dump state

[Jeremy Fitzhardinge]

Dave Hansen wrote:
> On Wed, 2008-08-27 at 17:57 +0200, Louis Rilling wrote:
>   
>> On Wed, Aug 27, 2008 at 08:41:36AM -0700, Dave Hansen wrote:
>>     
>>> Dang.  What's the thing we return from system calls that are
>>> unsupported?  Did I just dream that up?
>>>       
>> ENOSYS?
>>     
>
> Brain not functioning, yet.  Thanks.
>   

Or EOPNOTSUPP - but that's documented as a network error ("Operation not
supported on transport endpoint").

    J
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