Re: [PATCH v3 6/6] KVM: s390: ucontrol: Fix memslot handling

From: Steffen Eiden

Date: Tue Apr 07 2026 - 08:55:58 EST


On Thu, Apr 02, 2026 at 05:01:35PM +0200, Claudio Imbrenda wrote:
> Fix memslots handling for UCONTROL guests. Attempts to delete user
> memslots will fail, as they should, without the risk of a NULL pointer
> dereference.
>

You may want to spend a fixes tag:

Fixes: 413c98f24c63 ("KVM: s390: fake memslot for ucontrol VMs")

> Signed-off-by: Claudio Imbrenda <imbrenda@xxxxxxxxxxxxx>

Reviewed-by: Steffen Eiden <seiden@xxxxxxxxxxxxx>

Steffen