diff options
| author | Carsten Otte <cotte@de.ibm.com> | 2009-05-12 17:21:51 +0200 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2009-06-10 11:48:56 +0300 |
| commit | abf4a71ed95ff29d696bf04633958b2068ed2e0b (patch) | |
| tree | 5a4a819da281ab9ac33de188ddd21cbfc4e8ef74 /arch/s390/kvm/intercept.c | |
| parent | b037a4f34ec51b6c8ccb352a04056c04a4bfc269 (diff) | |
KVM: s390: Unlink vcpu on destroy - v2
This patch makes sure we do unlink a vcpu's sie control block
from the system control area in kvm_arch_vcpu_destroy. This
prevents illegal accesses to the sie control block from other
virtual cpus after free.
Reported-by: Mijo Safradin <mijo@linux.vnet.ibm.com>
Signed-off-by: Carsten Otte <cotte@de.ibm.com>
Signed-off-by: Christian Ehrhardt <ehrhardt@de.ibm.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/s390/kvm/intercept.c')
0 files changed, 0 insertions, 0 deletions