Re: Re [PATCH v3] wmi/core: fix use-after-free in wmi_add_device()

[Armin Wolf]

Am 22.06.26 um 22:57 schrieb yahia:

> Hi Armin,
>
> Thank you for your clarification, I am
> completely on board with the idea of changing
> the flags though I dont get whether you mean
> change DL_FLAG_AUTOREMOVE_SUPPLIER in favor
> of DL_FLAG_AUTOREMOVE_CONSUMER or do you have
> a different idea in mind?
>
> Best regards,
> yahia

DL_FLAG_AUTOREMOVE_CONSUMER should not be used because the device link needs to
remain even after a child WMI device unbinds his driver.

I thought about simply dropping DL_FLAG_AUTOREMOVE_SUPPLIER, but i would be very
happy if you could test that this actually works.

Thanks,
Armin Wolf