Re: [PATCH v7 15/15] KVM: s390: fix possible null pointer dereference in pending_irqs()
From: Christian Borntraeger
Date: Tue Feb 05 2019 - 03:57:57 EST
On 31.01.2019 18:47, Cornelia Huck wrote:
> On Thu, 31 Jan 2019 09:52:46 +0100
> Michael Mueller <mimu@xxxxxxxxxxxxx> wrote:
>> Assure a GISA is in use before accessing the IPM to avoid a
>> null pointer dereference issue.
> This series can hopefully make it into the next merge window;
> otherwise, queuing a patch fixing up the original code would be good.
Yes, I plan to apply this series today.
>> Signed-off-by: Michael Mueller <mimu@xxxxxxxxxxxxx>
>> Reported-by: Halil Pasic <pasic@xxxxxxxxxxxxx>
>> arch/s390/kvm/interrupt.c | 10 +++++++---
>> 1 file changed, 7 insertions(+), 3 deletions(-)
> Reviewed-by: Cornelia Huck <cohuck@xxxxxxxxxx>