KVM: x86/mmu: Move fast_page_fault() call above mmu_topup_memory_caches()

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Avoid refilling the memory caches and potentially slow reclaim/swap when
handling a fast page fault, which does not need to allocate any new
objects.

Reviewed-by: Ben Gardon <bgardon@google.com>
Signed-off-by: Sean Christopherson <sean.j.christopherson@intel.com>
Message-Id: <20200703023545.8771-7-sean.j.christopherson@intel.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>

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Sean Christopherson 2020-07-02 19:35:30 -07:00 • committed by Paolo Bonzini

parent 53a3f48771

commit 832914452a

1 changed files with 3 additions and 3 deletions

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arch/x86/kvm/mmu/mmu.c

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