Re: [Xen-devel] [PATCH v2 for-4.6 3/3] xen: remove non-POSIX error codes

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 22.07.15 at 16:16, <ian.campbell@xxxxxxxxxx> wrote:
> On Wed, 2015-07-22 at 13:07 +0200, Roger Pau Monne wrote:
>> Xen was using some non-POSIX error codes that are removed in this 
>> patch. For
>> future reference, the list of POSIX error codes has been obtained 
>> from:
>> 
>> http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/errno.h.html 
>> 
>> The error codes already present and defined as optional (XSR), have 
>> been
>> left in place.
> 
> I think it would be worth adding a comment to the header including a
> link to this and noting that although some optional (XSR) values are
> present (having been grandfathered in) no _new_ ones should be added.

While committing the patch I extended a comment there along
those lines.

Jan


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