diff options
| author | Jim Mattson <[email protected]> | 2018-05-22 09:54:20 -0700 |
|---|---|---|
| committer | Paolo Bonzini <[email protected]> | 2018-11-27 12:50:42 +0100 |
| commit | fd65d3142f734bc4376053c8d75670041903134d (patch) | |
| tree | cc54b20e91a008463389cb74b4e4dd02252ee29a /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 0e0fee5c539b61fdd098332e0e2cc375d9073706 (diff) | |
kvm: svm: Ensure an IBPB on all affected CPUs when freeing a vmcb
Previously, we only called indirect_branch_prediction_barrier on the
logical CPU that freed a vmcb. This function should be called on all
logical CPUs that last loaded the vmcb in question.
Fixes: 15d45071523d ("KVM/x86: Add IBPB support")
Reported-by: Neel Natu <[email protected]>
Signed-off-by: Jim Mattson <[email protected]>
Reviewed-by: Konrad Rzeszutek Wilk <[email protected]>
Cc: [email protected]
Signed-off-by: Paolo Bonzini <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions