diff options
| author |   Sean Christopherson <seanjc@google.com> | 2024-05-21 18:40:13 -0700 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2024-06-11 14:18:47 -0700 |
| commit | 3dee3b187499b317a6587e2b8e9bf3d5050e5288 (patch) | |
| tree | 9ac513f93d6a1a87da39ae6d3920090bd9acbeda /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | KVM: x86: Unconditionally set l1tf_flush_l1d during vCPU load (diff) | |
| download | linux-rng-3dee3b187499b317a6587e2b8e9bf3d5050e5288.tar.xz linux-rng-3dee3b187499b317a6587e2b8e9bf3d5050e5288.zip | |
KVM: x86: Drop now-superflous setting of l1tf_flush_l1d in vcpu_run()
Now that KVM unconditionally sets l1tf_flush_l1d in kvm_arch_vcpu_load(),
drop the redundant store from vcpu_run(). The flag is cleared only when
VM-Enter is imminent, deep below vcpu_run(), i.e. barring a KVM bug, it's
impossible for l1tf_flush_l1d to be cleared between loading the vCPU and
calling vcpu_run().
Acked-by: Kai Huang <kai.huang@intel.com>
Link: https://lore.kernel.org/r/20240522014013.1672962-7-seanjc@google.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions