Re: [Xen-devel] [PATCH v3 07/28] tools/libxl: Extra management APIs for the save helper

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Andrew Cooper writes ("[PATCH v3 07/28] tools/libxl: Extra management APIs for 
the save helper"):
> With migration v2, there are several moving parts needing to be
> juggled at once.  This requires the error handling logic to be able to
> query the state of each moving part, possibly before they have been
> started, and be able to cancel them.

I have no objection to the introduction of libxl__save_helper_init and
_inuse.

But:

Contrary to usual practice, the two entrypoints
libxl__xc_domain_restore and _save require _init to be called first.

This needs to be left the way it was, or documented.


Thanks,
Ian.

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