diff options
| author | Andrew Honig <ahonig@google.com> | 2018-01-10 10:12:03 -0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2018-01-11 18:20:31 +0100 |
| commit | 75f139aaf896d6fdeec2e468ddfa4b2fe469bf40 (patch) | |
| tree | e95c8451e33be341ccfaa853dd7a2927857882ef /tools/perf/scripts/python/futex-contention.py | |
| parent | bebc6082da0a9f5d47a1ea2edc099bf671058bd4 (diff) | |
KVM: x86: Add memory barrier on vmcs field lookup
This adds a memory barrier when performing a lookup into
the vmcs_field_to_offset_table. This is related to
CVE-2017-5753.
Signed-off-by: Andrew Honig <ahonig@google.com>
Reviewed-by: Jim Mattson <jmattson@google.com>
Cc: stable@vger.kernel.org
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/futex-contention.py')
0 files changed, 0 insertions, 0 deletions