Re: [Xen-devel] [PATCH 04 of 14 v4] libxl: introduce libxl__wait_for_device_state

[Ian Jackson <Ian.Jackson@xxxxxxxxxxxxx>]

Roger Pau Monne writes ("[Xen-devel] [PATCH 04 of 14 v4] libxl: introduce 
libxl__wait_for_device_state"):
> libxl: introduce libxl__wait_for_device_state
> 
> This is a generic function, that waits for xs watches to reach a
> certain state and then executes the passed helper function. Removed
> wait_for_dev_destroy and used this new function instead. This
> function will also be used by future patches that need to wait for
> the initialization of devices before executing hotplug scripts.

I think this is a reasonable step forwards.

However, given my plans for new asynchronous event handling, this
function will have to be turned half-inside-out by me shortly.  So
under the circumstances I don't propose to review it very closely
now.

Acked-by: Ian Jackson <ian.jackson@xxxxxxxxxxxxx>

Thanks,
Ian.

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