kvm: x86: remove efer_reload entry in kvm_vcpu_stat

The efer_reload is never used since
commit 26bb0981b3ff ("KVM: VMX: Use shared msr infrastructure"),
so remove it.

Signed-off-by: Longpeng(Mike) <longpeng2@huawei.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>

diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index ea7e40e..dd6f57a 100644 (file)
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -895,7 +895,6 @@ struct kvm_vcpu_stat {
        u64 request_irq_exits;
        u64 irq_exits;
        u64 host_state_reload;
-       u64 efer_reload;
        u64 fpu_reload;
        u64 insn_emulation;
        u64 insn_emulation_fail;

diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 0157110..c13cd14 100644 (file)
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -177,7 +177,6 @@ struct kvm_stats_debugfs_item debugfs_entries[] = {
        { "request_irq", VCPU_STAT(request_irq_exits) },
        { "irq_exits", VCPU_STAT(irq_exits) },
        { "host_state_reload", VCPU_STAT(host_state_reload) },
-       { "efer_reload", VCPU_STAT(efer_reload) },
        { "fpu_reload", VCPU_STAT(fpu_reload) },
        { "insn_emulation", VCPU_STAT(insn_emulation) },
        { "insn_emulation_fail", VCPU_STAT(insn_emulation_fail) },