Re: [Xen-devel] [PATCH RFC 3/9] libxl: introduce specific xenstore error codes

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Rob Hoes writes ("[PATCH RFC 3/9] libxl: introduce specific xenstore error 
codes"):
> Signed-off-by: Rob Hoes <rob.hoes@xxxxxxxxxx>

I don't understand the distinctions you are trying to make here.  Is
it really useful for an application or a sysadmin to distinguish what
operation was being attempted against xenstore ?

I think the xenstore error code would be more informative.  Probably
they can be categorised into:
 * xenstored communication failed
 * xenstored seems to have done something mad
 * permission denied reading xenstore
 * permission denied writing xenstore
 * some other unexpected error happened talking to xenstore

Ian.

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