Re: [Xen-devel] [PATCH v1 6/6] xen/pciback: Don't call xen_pcibk_config_init_dev when device de-assigned.

["Jan Beulich" <JBeulich@xxxxxxxx>]

>>> On 30.04.14 at 15:54, <konrad.wilk@xxxxxxxxxx> wrote:
> When the device is de-assigned from a guest (but still owned
> by xen-pciback) we would needlessly free all of its dynamic
> entries.

I wonder whether that isn't intentional - dynamic fields are only
being used for what comes through the "quirks" attribute.

> --- a/drivers/xen/xen-pciback/pci_stub.c
> +++ b/drivers/xen/xen-pciback/pci_stub.c
> @@ -288,8 +288,6 @@ void pcistub_put_pci_dev(struct pci_dev *dev)
>  
>       /* And cleanup up our emulated fields. */
>       xen_pcibk_config_reset_dev(dev);
> -     xen_pcibk_config_free_dyn_fields(dev);
> -

Irrespective of the above, patch title and contents are out of sync.

Jan


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