Re: [Xen-devel] [PATCH v2 3/3] libxl: make default path to add/remove all PV devices

[Ian Jackson <ian.jackson@xxxxxxxxxx>]

Oleksandr Grytsov writes ("[PATCH v2 3/3] libxl: make default path to 
add/remove all PV devices"):
> From: Oleksandr Grytsov <oleksandr_grytsov@xxxxxxxx>
> 
> Adding/removing device is handled for specific devices only: VBD, VIF,
> QDISK. This commit adds default case to handle adding/removing for all PV
> devices by default, except QDISK device, which requires special handling.
> If any other device is required a special handling it should be done by
> implementing separate case (similar to QDISK device). The default
> behaviour for adding device is to wait when the backend goes to
> XenbusStateInitWait and the default behaviour on removing device is to
> start generic device remove procedure.
> 
> Also this commit fixes removing guest function: before the guest was
> removed when all VIF and VBD devices are removed. The fix removes
> guest when all created devices are removed. This is done by checking the
> guest device list instead of checking num_vifs and num_vbds. num_vifs and
> num_vbds variables are removed as redundant in this case.

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

_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxxx
https://lists.xenproject.org/mailman/listinfo/xen-devel