KVM fixes for Linux 5.3-rc7

Linus,

The following changes since commit a55aa89aab90fae7c815b0551b07be37db359d76:

Linux 5.3-rc6 (2019-08-25 12:01:23 -0700)

are available in the Git repository at:

git://git.kernel.org/pub/scm/virt/kvm/kvm tags/for-linus

for you to fetch changes up to 75ee23b30dc712d80d2421a9a547e7ab6e379b44:

KVM: x86: Don't update RIP or do single-step on faulting emulation (2019-08-27 20:59:04 +0200)

----------------------------------------------------------------
KVM fixes for 5.3-rc7

PPC:
- Fix bug which could leave locks locked in the host on return to a guest.

x86:
- Prevent infinitely looping emulation of a failing syscall while single stepping.
- Do not crash the host when nesting is disabled.

----------------------------------------------------------------
Alexey Kardashevskiy (1):
KVM: PPC: Book3S: Fix incorrect guest-to-user-translation error handling

Radim Krčmář (1):

      Merge tag 'kvm-ppc-fixes-5.3-1' of git://git.kernel.org/.../paulus/powerpc

Sean Christopherson (1):
KVM: x86: Don't update RIP or do single-step on faulting emulation

Vitaly Kuznetsov (1):
KVM: x86: hyper-v: don't crash on KVM_GET_SUPPORTED_HV_CPUID when kvm_intel.nested is disabled

 arch/powerpc/kvm/book3s_64_vio.c    | 6 ++++--
 arch/powerpc/kvm/book3s_64_vio_hv.c | 6 ++++--
 arch/x86/kvm/hyperv.c               | 5 ++++-
 arch/x86/kvm/svm.c                  | 8 +-------
 arch/x86/kvm/vmx/vmx.c              | 1 +
 arch/x86/kvm/x86.c                  | 9 +++++----
 6 files changed, 19 insertions(+), 16 deletions(-)