Re: [Xen-devel] [PATCH 3/3] libxl: save/restore callbacks: enforce a useful errno value

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Mon, 2014-09-22 at 14:58 +0100, Ian Jackson wrote:
> libxl__xc_domain_saverestore_async_callback_done now no longer assumes
> that the caller has set errno.  Instead, it takes a new parameter
> containing the errno value.
> 
> For one of the call sites it is obvious what value should be passed.
> 
> All the others have been left untouched.  As a result the code now
> DOES NOT COMPILE.

I suppose the intention here is that Wen takes this as a basis and makes
it return the appropriate error codes to suit remus's usage?

Ian.


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