diff options
| author | Shaoqin Huang <shaoqin.huang@intel.com> | 2022-06-06 18:59:05 -0600 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2022-06-07 11:28:48 -0400 |
| commit | cf4a8693d97a51dccf5a1557248d12d6d8be4b9e (patch) | |
| tree | 24108ab0b194d57096d7be7438fcc4e0db366efc /lib/xarray.c | |
| parent | 3e684903a8574ffc9475fdf13c4780a7adb506ad (diff) | |
KVM: x86/mmu: Check every prev_roots in __kvm_mmu_free_obsolete_roots()
When freeing obsolete previous roots, check prev_roots as intended, not
the current root.
Signed-off-by: Shaoqin Huang <shaoqin.huang@intel.com>
Fixes: 527d5cd7eece ("KVM: x86/mmu: Zap only obsolete roots if a root shadow page is zapped")
Message-Id: <20220607005905.2933378-1-shaoqin.huang@intel.com>
Cc: stable@vger.kernel.org
Reviewed-by: Sean Christopherson <seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'lib/xarray.c')
0 files changed, 0 insertions, 0 deletions