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| author | Sean Christopherson <seanjc@google.com> | 2021-02-12 16:50:09 -0800 |
|---|---|---|
| committer | Paolo Bonzini <pbonzini@redhat.com> | 2021-02-19 03:08:33 -0500 |
| commit | 6dd03800b1afe4d3b6f26b0d20f2e1ecebf32b29 (patch) | |
| tree | ca9cff18ac8e0206d72ddcd1b825f2c539564ec8 /arch/x86/kvm/mmu/mmu.c | |
| parent | 2855f98265dc579bd2becb79ce0156d08e0df813 (diff) | |
| download | lwn-6dd03800b1afe4d3b6f26b0d20f2e1ecebf32b29.tar.gz lwn-6dd03800b1afe4d3b6f26b0d20f2e1ecebf32b29.zip | |
KVM: x86/mmu: Make dirty log size hook (PML) a value, not a function
Store the vendor-specific dirty log size in a variable, there's no need
to wrap it in a function since the value is constant after
hardware_setup() runs.
Signed-off-by: Sean Christopherson <seanjc@google.com>
Message-Id: <20210213005015.1651772-9-seanjc@google.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/x86/kvm/mmu/mmu.c')
| -rw-r--r-- | arch/x86/kvm/mmu/mmu.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/x86/kvm/mmu/mmu.c b/arch/x86/kvm/mmu/mmu.c index 4f2dfd59f9a2..0ed52397c274 100644 --- a/arch/x86/kvm/mmu/mmu.c +++ b/arch/x86/kvm/mmu/mmu.c @@ -1294,10 +1294,7 @@ void kvm_arch_mmu_enable_log_dirty_pt_masked(struct kvm *kvm, int kvm_cpu_dirty_log_size(void) { - if (kvm_x86_ops.cpu_dirty_log_size) - return static_call(kvm_x86_cpu_dirty_log_size)(); - - return 0; + return kvm_x86_ops.cpu_dirty_log_size; } bool kvm_mmu_slot_gfn_write_protect(struct kvm *kvm, |