Merge tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm

Pull more KVM updates from Paolo Bonzini:

 - PPC secure guest support

 - small x86 cleanup

 - fix for an x86-specific out-of-bounds write on a ioctl (not guest
   triggerable, data not attacker-controlled)

* tag 'for-linus' of git://git.kernel.org/pub/scm/virt/kvm/kvm:
  kvm: vmx: Stop wasting a page for guest_msrs
  KVM: x86: fix out-of-bounds write in KVM_GET_EMULATED_CPUID (CVE-2019-19332)
  Documentation: kvm: Fix mention to number of ioctls classes
  powerpc: Ultravisor: Add PPC_UV config option
  KVM: PPC: Book3S HV: Support reset of secure guest
  KVM: PPC: Book3S HV: Handle memory plug/unplug to secure VM
  KVM: PPC: Book3S HV: Radix changes for secure guest
  KVM: PPC: Book3S HV: Shared pages support for secure guests
  KVM: PPC: Book3S HV: Support for running secure guests
  mm: ksm: Export ksm_madvise()
  KVM x86: Move kvm cpuid support out of svm

1 files changed, 1 insertions, 0 deletions

diff --git a/mm/ksm.c b/mm/ksm.c
index 7905934cd3ad..d17c7d57d0d8 100644
--- a/mm/ksm.c
+++ b/mm/ksm.c
@@ -2478,6 +2478,7 @@ int ksm_madvise(struct vm_area_struct *vma, unsigned long start,
 
 	return 0;
 }
+EXPORT_SYMBOL_GPL(ksm_madvise);
 
 int __ksm_enter(struct mm_struct *mm)
 {