Re: [Xen-devel] [PATCH] Convert balloon driver to xenstore

[Dan Smith <danms@xxxxxxxxxx>]

aq> as under "memory"node, there probably are several nodes besides
aq> "target" 

There probably /will/ be several nodes besides target, but there
aren't /yet/ :)

aq> (that means what triggered this watch may be not balloon
aq> request), i guess it is better to do some checking before calling
aq> set_new_target, like this:

If the desired behavior is really to only perform the watch duties
when a specific key is changed, I think it would be better to check
the node parameter of the watch handler.

-- 
Dan Smith
IBM Linux Technology Center
Open Hypervisor Team
email: danms@xxxxxxxxxx


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