On Tue, 31 Jan 2023 12:04:46 +0800, Ming Lei wrote:
> Owner of one unprivileged ublk device could be one evil user, which
> can grant this disk's privilege to other users deliberately, and
> this way could be like making one trap and waiting for other users
> to be caught.
>
> So only owner to open unprivileged disk even though the owner
> grants disk privilege to other user. This way is reasonable too
> given anyone can create ublk disk, and no need other's grant.
>
> [...]
Applied, thanks!
[1/1] ublk_drv: only allow owner to open unprivileged disk
commit: 48a9051980242128f844defe44c7e83217f79872
Best regards,
--
Jens Axboe
