Re: [PATCH v3 0/8] KVM: s390: More fixes

[Claudio Imbrenda <imbrenda@linux.ibm.com>]

On Wed,  5 Aug 2026 13:04:47 +0200
Christian Borntraeger <borntraeger@linux.ibm.com> wrote:

> v2->v3:
> - add length check fix for guest debug
> - add RB
> 
> v1->v2: several sashiko reports added
> - machine check stack exposure
> - extend zeroing to pfault done interrupts
> - old_data leak
> - srcu protection missing
> - guest debug allocations not freed on destroy
> - uppercase patch title

Whole series:
Reviewed-by: Claudio Imbrenda <imbrenda@linux.ibm.com>

> 
> 
> Christian Borntraeger (8):
>   KVM: s390: Remove user triggerable WARN_ON
>   KVM: s390: Zero initialize data structures for inject_pfault_token
>   KVM: s390: Zero initialize irq in reinject_machine_check
>   KVM: s390: Fix memory leak in guest debug handling
>   KVM: s390: Fix old_data leak in guest debug error path
>   KVM: s390: Take srcu when importing watchpoint data
>   KVM: s390: Free guest debug data on vcpu destroy
>   KVM: s390: Fix length check __import_wp_info()
> 
>  arch/s390/kvm/guestdbg.c  |  9 +++++++--
>  arch/s390/kvm/interrupt.c |  4 ++--
>  arch/s390/kvm/kvm-s390.c  | 11 +++++++----
>  3 files changed, 16 insertions(+), 8 deletions(-)
>