Re: [Xen-devel] [PATCH v3 1/2] libxl: Implement the handler to handle unrecoverable AER errors

[Wei Liu <wei.liu2@xxxxxxxxxx>]

On Tue, Aug 08, 2017 at 03:33:01PM +0100, Wei Liu wrote:
> > +
> > +int libxl_reg_aer_events_handler(libxl_ctx *ctx,
> > +                                 uint32_t domid,
> > +                                 libxl_aer_watch **aer_ws_out)
> 
> Afaict libxl_aer_watch is an opaque type to external caller, so this
> won't work, right?
> 

Oh, it is a pointer to a pointer, so the storage size is known.

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