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SubjectRe: [Bugfix 3/3] xen/irq: Override ACPI IRQ management callback __acpi_unregister_gsi
On 20/01/15 02:21, Jiang Liu wrote:
> Xen overrides __acpi_register_gsi and leaves __acpi_unregister_gsi as is.
> That means, an IRQ allocated by acpi_register_gsi_xen_hvm() or
> acpi_register_gsi_xen() will be freed by acpi_unregister_gsi_ioapic(),
> which may cause undesired effects. So override __acpi_unregister_gsi to
> NULL for safety.

Reviewed-by: David Vrabel <david.vrabel@citrix.com>

Thanks.

David


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