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| author | Isaku Yamahata <isaku.yamahata@intel.com> | 2024-07-19 00:12:28 +0300 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2024-12-23 16:31:54 +0300 |
| commit | a89ecbb56bc722a1ca7a11f5554ae3d8f1d73887 (patch) | |
| tree | 54c96b0980a8eedacb1b5f410991bdff2c3ef6ca /tools/perf/scripts/python/stackcollapse.py | |
| parent | 94faba8999b95d86a2eba47d2d78925dc80f38ed (diff) | |
| download | linux-a89ecbb56bc722a1ca7a11f5554ae3d8f1d73887.tar.xz | |
KVM: x86/tdp_mmu: Take root types for kvm_tdp_mmu_invalidate_all_roots()
Rename kvm_tdp_mmu_invalidate_all_roots() to
kvm_tdp_mmu_invalidate_roots(), and make it enum kvm_tdp_mmu_root_types
as an argument.
kvm_tdp_mmu_invalidate_roots() is called with different root types. For
kvm_mmu_zap_all_fast() it only operates on shared roots. But when tearing
down a VM it needs to invalidate all roots. Have the callers only
invalidate the required roots instead of all roots.
Within kvm_tdp_mmu_invalidate_roots(), respect the root type
passed by checking the root type in root iterator.
Suggested-by: Chao Gao <chao.gao@intel.com>
Signed-off-by: Isaku Yamahata <isaku.yamahata@intel.com>
Signed-off-by: Rick Edgecombe <rick.p.edgecombe@intel.com>
Message-ID: <20240718211230.1492011-17-rick.p.edgecombe@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/stackcollapse.py')
0 files changed, 0 insertions, 0 deletions