Re: [Xen-devel] [PATCH v6 1/3] libxc: introduce XC_SAVE_ID_TOOLSTACK

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Stefano Stabellini writes ("Re: [Xen-devel] [PATCH v6 1/3] libxc: introduce 
XC_SAVE_ID_TOOLSTACK"):
> On Tue, 3 Apr 2012, Ian Jackson wrote:
...
> > Although I do have one comment: are you sure it's appropriate that the
> > "toolstack data" is silently thrown away if the restore caller doesn't
> > supply the relevant callback ?
> 
> We should print a warning in that case and try to continue

Why is it not appropriate to bomb out ?  I am not a fan of warnings
(which end up dumped to some ignored logfile) for things which might
be critical problems.

Ian.

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