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List:       kvm
Subject:    Re: [PATCH v7 15/15] KVM: s390: fix possible null pointer dereference in pending_irqs()
From:       Cornelia Huck <cohuck () redhat ! com>
Date:       2019-01-31 17:47:12
Message-ID: 20190131184712.3fcd8c36.cohuck () redhat ! com
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On Thu, 31 Jan 2019 09:52:46 +0100
Michael Mueller <mimu@linux.ibm.com> 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.

> 
> Signed-off-by: Michael Mueller <mimu@linux.ibm.com>
> Reported-by: Halil Pasic <pasic@linux.ibm.com>
> ---
>  arch/s390/kvm/interrupt.c | 10 +++++++---
>  1 file changed, 7 insertions(+), 3 deletions(-)

Reviewed-by: Cornelia Huck <cohuck@redhat.com>
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