Rename all APIs related to feature MSRs from get_feature_msr() to
get_feature_msr(). The APIs get "feature MSRs", not "MSR features".
And unlike kvm_{g,s}et_msr_common(), the "feature" adjective doesn't
describe the helper itself.
No functional change intended.
Signed-off-by: Sean Christopherson <seanjc@xxxxxxxxxx>
---
arch/x86/include/asm/kvm-x86-ops.h | 2 +-
arch/x86/include/asm/kvm_host.h | 2 +-
arch/x86/kvm/svm/svm.c | 6 +++---
arch/x86/kvm/vmx/main.c | 2 +-
arch/x86/kvm/vmx/vmx.c | 2 +-
arch/x86/kvm/vmx/x86_ops.h | 2 +-
arch/x86/kvm/x86.c | 12 ++++++------
7 files changed, 14 insertions(+), 14 deletions(-)
diff --git a/arch/x86/include/asm/kvm-x86-ops.h b/arch/x86/include/asm/kvm-x86-ops.h
index 5187fcf4b610..9f25b4a49d6b 100644
--- a/arch/x86/include/asm/kvm-x86-ops.h
+++ b/arch/x86/include/asm/kvm-x86-ops.h
@@ -128,7 +128,7 @@ KVM_X86_OP_OPTIONAL(mem_enc_unregister_region)
KVM_X86_OP_OPTIONAL(vm_copy_enc_context_from)
KVM_X86_OP_OPTIONAL(vm_move_enc_context_from)
KVM_X86_OP_OPTIONAL(guest_memory_reclaimed)
-KVM_X86_OP(get_msr_feature)
+KVM_X86_OP(get_feature_msr)
KVM_X86_OP(check_emulate_instruction)
KVM_X86_OP(apic_init_signal_blocked)
KVM_X86_OP_OPTIONAL(enable_l2_tlb_flush)
diff --git a/arch/x86/include/asm/kvm_host.h b/arch/x86/include/asm/kvm_host.h
index 7d56e5a52ae3..cc04ab0c234e 100644
--- a/arch/x86/include/asm/kvm_host.h
+++ b/arch/x86/include/asm/kvm_host.h
@@ -1785,7 +1785,7 @@ struct kvm_x86_ops {
int (*vm_move_enc_context_from)(struct kvm *kvm, unsigned int source_fd);
void (*guest_memory_reclaimed)(struct kvm *kvm);
- int (*get_msr_feature)(u32 msr, u64 *data);
+ int (*get_feature_msr)(u32 msr, u64 *data);
int (*check_emulate_instruction)(struct kvm_vcpu *vcpu, int emul_type,
void *insn, int insn_len);
diff --git a/arch/x86/kvm/svm/svm.c b/arch/x86/kvm/svm/svm.c
index 15422b7d9149..d95cd230540d 100644
--- a/arch/x86/kvm/svm/svm.c
+++ b/arch/x86/kvm/svm/svm.c
@@ -2796,7 +2796,7 @@ static int efer_trap(struct kvm_vcpu *vcpu)
return kvm_complete_insn_gp(vcpu, ret);
}
-static int svm_get_msr_feature(u32 msr, u64 *data)
+static int svm_get_feature_msr(u32 msr, u64 *data)
{
*data = 0;
@@ -3134,7 +3134,7 @@ static int svm_set_msr(struct kvm_vcpu *vcpu, struct msr_data *msr)
case MSR_AMD64_DE_CFG: {
u64 supported_de_cfg;
- if (svm_get_msr_feature(ecx, &supported_de_cfg))
+ if (svm_get_feature_msr(ecx, &supported_de_cfg))
return 1;
if (data & ~supported_de_cfg)
@@ -4944,7 +4944,7 @@ static struct kvm_x86_ops svm_x86_ops __initdata = {
.vcpu_unblocking = avic_vcpu_unblocking,
.update_exception_bitmap = svm_update_exception_bitmap,
- .get_msr_feature = svm_get_msr_feature,
+ .get_feature_msr = svm_get_feature_msr,
.get_msr = svm_get_msr,
.set_msr = svm_set_msr,
.get_segment_base = svm_get_segment_base,
diff --git a/arch/x86/kvm/vmx/main.c b/arch/x86/kvm/vmx/main.c
index 7c546ad3e4c9..c670f4cf6d94 100644
--- a/arch/x86/kvm/vmx/main.c
+++ b/arch/x86/kvm/vmx/main.c
@@ -40,7 +40,7 @@ struct kvm_x86_ops vt_x86_ops __initdata = {
.vcpu_put = vmx_vcpu_put,
.update_exception_bitmap = vmx_update_exception_bitmap,
- .get_msr_feature = vmx_get_msr_feature,
+ .get_feature_msr = vmx_get_feature_msr,
.get_msr = vmx_get_msr,
.set_msr = vmx_set_msr,
.get_segment_base = vmx_get_segment_base,
diff --git a/arch/x86/kvm/vmx/vmx.c b/arch/x86/kvm/vmx/vmx.c
index 25b0a838abd6..fe2bf8f31d7c 100644
--- a/arch/x86/kvm/vmx/vmx.c
+++ b/arch/x86/kvm/vmx/vmx.c
@@ -1955,7 +1955,7 @@ static inline bool is_vmx_feature_control_msr_valid(struct vcpu_vmx *vmx,
return !(msr->data & ~valid_bits);
}
-int vmx_get_msr_feature(u32 msr, u64 *data)
+int vmx_get_feature_msr(u32 msr, u64 *data)
{
switch (msr) {
case KVM_FIRST_EMULATED_VMX_MSR ... KVM_LAST_EMULATED_VMX_MSR:
diff --git a/arch/x86/kvm/vmx/x86_ops.h b/arch/x86/kvm/vmx/x86_ops.h
index 504d56d6837d..4b81c85e9357 100644
--- a/arch/x86/kvm/vmx/x86_ops.h
+++ b/arch/x86/kvm/vmx/x86_ops.h
@@ -58,7 +58,7 @@ bool vmx_has_emulated_msr(struct kvm *kvm, u32 index);
void vmx_msr_filter_changed(struct kvm_vcpu *vcpu);
void vmx_prepare_switch_to_guest(struct kvm_vcpu *vcpu);
void vmx_update_exception_bitmap(struct kvm_vcpu *vcpu);
-int vmx_get_msr_feature(u32 msr, u64 *data);
+int vmx_get_feature_msr(u32 msr, u64 *data);
int vmx_get_msr(struct kvm_vcpu *vcpu, struct msr_data *msr_info);
u64 vmx_get_segment_base(struct kvm_vcpu *vcpu, int seg);
void vmx_get_segment(struct kvm_vcpu *vcpu, struct kvm_segment *var, int seg);
diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 03e50812ab33..8f58181f2b6d 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -1682,7 +1682,7 @@ static u64 kvm_get_arch_capabilities(void)
return data;
}
-static int kvm_get_msr_feature(struct kvm_msr_entry *msr)
+static int kvm_get_feature_msr(struct kvm_msr_entry *msr)
{
switch (msr->index) {
case MSR_IA32_ARCH_CAPABILITIES:
@@ -1695,12 +1695,12 @@ static int kvm_get_msr_feature(struct kvm_msr_entry *msr)
rdmsrl_safe(msr->index, &msr->data);
break;
default:
- return static_call(kvm_x86_get_msr_feature)(msr->index, &msr->data);
+ return static_call(kvm_x86_get_feature_msr)(msr->index, &msr->data);
}
return 0;
}
-static int do_get_msr_feature(struct kvm_vcpu *vcpu, unsigned index, u64 *data)
+static int do_get_feature_msr(struct kvm_vcpu *vcpu, unsigned index, u64 *data)
{
struct kvm_msr_entry msr;
int r;
@@ -1708,7 +1708,7 @@ static int do_get_msr_feature(struct kvm_vcpu *vcpu, unsigned index, u64 *data)
/* Unconditionally clear the output for simplicity */
msr.data = 0;
msr.index = index;
- r = kvm_get_msr_feature(&msr);
+ r = kvm_get_feature_msr(&msr);
if (r == KVM_MSR_RET_UNSUPPORTED && kvm_msr_ignored_check(index, 0, false))
r = 0;
@@ -4962,7 +4962,7 @@ long kvm_arch_dev_ioctl(struct file *filp,
break;
}
case KVM_GET_MSRS:
- r = msr_io(NULL, argp, do_get_msr_feature, 1);
+ r = msr_io(NULL, argp, do_get_feature_msr, 1);
break;
#ifdef CONFIG_KVM_HYPERV
case KVM_GET_SUPPORTED_HV_CPUID:
@@ -7367,7 +7367,7 @@ static void kvm_probe_feature_msr(u32 msr_index)
.index = msr_index,
};
- if (kvm_get_msr_feature(&msr))
+ if (kvm_get_feature_msr(&msr))
return;
msr_based_features[num_msr_based_features++] = msr_index;
--
2.44.0.769.g3c40516874-goog
