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authorLongpeng(Mike) <longpeng2@huawei.com>2018-01-26 10:34:08 +0100
committerRadim Krčmář <rkrcmar@redhat.com>2018-01-31 18:25:35 +0100
commit87cedc6be55954c6efd6eca2e694132513f65a2a (patch)
treebd000dc8a2fe5192820beb3a110e78a2c49c31fa
parentKVM: x86: AMD Processor Topology Information (diff)
downloadlinux-87cedc6be55954c6efd6eca2e694132513f65a2a.tar.xz
linux-87cedc6be55954c6efd6eca2e694132513f65a2a.zip
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>
-rw-r--r--arch/x86/include/asm/kvm_host.h1
-rw-r--r--arch/x86/kvm/x86.c1
2 files changed, 0 insertions, 2 deletions
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index ea7e40e9c1f0..dd6f57a54a26 100644
--- 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 01571102b50c..c13cd14c4780 100644
--- 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) },