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| author | Thomas Huth <thuth@linux.vnet.ibm.com> | 2014-04-17 09:57:10 +0200 |
|---|---|---|
| committer | Christian Borntraeger <borntraeger@de.ibm.com> | 2014-05-16 14:57:19 +0200 |
| commit | 684135e0962fce7946a89f50cf6c7ffa78a11b09 (patch) | |
| tree | 3885378f00b547f89664157ef72606a224bcb9b4 /arch/s390/kvm/kvm-s390.c | |
| parent | a3fb577e481d64dc757f506e19685603bbf3db42 (diff) | |
| download | op-kernel-dev-684135e0962fce7946a89f50cf6c7ffa78a11b09.zip op-kernel-dev-684135e0962fce7946a89f50cf6c7ffa78a11b09.tar.gz | |
KVM: s390: Avoid endless loops of specification exceptions
If the new PSW for program interrupts is invalid, the VM ends up
in an endless loop of specification exceptions. Since there is not
much left we can do in this case, we should better drop to userspace
instead so that the crash can be reported to the user.
Signed-off-by: Thomas Huth <thuth@linux.vnet.ibm.com>
Reviewed-by: Cornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: Christian Borntraeger <borntraeger@de.ibm.com>
Diffstat (limited to 'arch/s390/kvm/kvm-s390.c')
0 files changed, 0 insertions, 0 deletions
