Paolo, Radim,
The following changes since commit 1001354ca34179f3db924eb66672442a173147dc:
Linux 4.9-rc1 (2016-10-15 12:17:50 -0700)
are available in the git repository at:
git://git.kernel.org/pub/scm/linux/kernel/git/kvms390/linux.git tags/kvm-s390-master-4.9-1
for you to fetch changes up to a5efb6b6c99a3a6dc4330f51d8066f638bdea0ac:
KVM: s390: reject invalid modes for runtime instrumentation (2016-10-20 20:06:12 +0200)
----------------------------------------------------------------
KVM: s390: Fix for user-triggerable WARN_ON
A malicious user space can provide an invalid mode for runtime
instrumentation via the interfaces that are normally used on
the target host during migration. This would trigger a WARN_ON
via validity intercept. Let's detect this special case.
----------------------------------------------------------------
Christian Borntraeger (1):
KVM: s390: reject invalid modes for runtime instrumentation
arch/s390/kvm/intercept.c | 9 +++++++--
1 file changed, 7 insertions(+), 2 deletions(-)
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