Commits
Michael Mueller committed b9fa6d6ee9b
KVM: s390: fix possible null pointer dereference in pending_irqs() Assure a GISA is in use before accessing the IPM to avoid a null pointer dereference issue. Signed-off-by: Michael Mueller <mimu@linux.ibm.com> Reported-by: Halil Pasic <pasic@linux.ibm.com> Reviewed-by: Pierre Morel <pmorel@linux.ibm.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Message-Id: <20190131085247.13826-16-mimu@linux.ibm.com> Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>