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| author | Sean Christopherson <sean.j.christopherson@intel.com> | 2020-05-27 11:54:00 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2020-05-27 20:11:11 +0300 |
| commit | 7d2e8748af62b0de7c7bbcb0d62f937e88fd7027 (patch) | |
| tree | 0157925ff958df24f3d6f472f1182d54111617f4 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 6c0238c4a62b3a0b1201aeb7e33a4636d552a436 (diff) | |
| download | linux-7d2e8748af62b0de7c7bbcb0d62f937e88fd7027.tar.xz | |
KVM: x86: Initialize tdp_level during vCPU creation
Initialize vcpu->arch.tdp_level during vCPU creation to avoid consuming
garbage if userspace calls KVM_RUN without first calling KVM_SET_CPUID.
Fixes: e93fd3b3e89e9 ("KVM: x86/mmu: Capture TDP level when updating CPUID")
Reported-by: syzbot+904752567107eefb728c@syzkaller.appspotmail.com
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Message-Id: <20200527085400.23759-1-sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions