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| author | Paolo Bonzini <pbonzini@redhat.com> | 2023-11-25 03:33:59 -0500 |
|---|---|---|
| committer | Sean Christopherson <seanjc@google.com> | 2023-12-01 07:52:08 -0800 |
| commit | 250ce1b4d21a94f910c3df5141ff6434ea92524e (patch) | |
| tree | e04b9c330262a9edbb83ce90a729ee8f200ab279 /tools/net/ynl/lib/ynl.py | |
| parent | 484dd27c0602e01cb49db362ad42b95e70912d43 (diff) | |
KVM: x86/mmu: always take tdp_mmu_pages_lock
It is cheap to take tdp_mmu_pages_lock in all write-side critical sections.
We already do it all the time when zapping with read_lock(), so it is not
a problem to do it from the kvm_tdp_mmu_zap_all() path (aka
kvm_arch_flush_shadow_all(), aka VM destruction and MMU notifier release).
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Link: https://lore.kernel.org/r/20231125083400.1399197-4-pbonzini@redhat.com
Signed-off-by: Sean Christopherson <seanjc@google.com>
Diffstat (limited to 'tools/net/ynl/lib/ynl.py')
0 files changed, 0 insertions, 0 deletions