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(parent: 29b4817) | patch
KVM: s390: set the prefix initially properly
authorJulius Niedworok <jniedwor@linux.vnet.ibm.com>
Wed, 3 Aug 2016 14:39:54 +0000 (16:39 +0200)
committerChristian Borntraeger <borntraeger@de.ibm.com>
Fri, 12 Aug 2016 07:10:17 +0000 (09:10 +0200)
commit75a4615c95a2de4fa592c1312fb8446e74b4e5eb
treec7a57b6bfdf82a9f033ba0fc04dcc59307c6b97ctree | snapshot
parent29b4817d4018df78086157ea3a55c1d9424a7cfccommit | diff
KVM: s390: set the prefix initially properly

When KVM_RUN is triggered on a VCPU without an initial reset, a
validity intercept occurs.
Setting the prefix will set the KVM_REQ_MMU_RELOAD bit initially,
thus preventing the bug.

Reviewed-by: David Hildenbrand <dahi@linux.vnet.ibm.com>
Acked-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Julius Niedworok <jniedwor@linux.vnet.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
arch/s390/kvm/kvm-s390.c diff | blob | history
https://github.com/torvalds/linux.git