[PATCH v4 03/30] KVM: x86: Rename __{g,s}et_sregs2() => kvm_x86_vcpu_ioctl_{g,s}et_sregs2()

[Sean Christopherson <seanjc@google.com>]

Rename the KVM_{G,S}ET_SREGS2 helpers in anticipation of moving them out of
x86.c (while leaving the ioctl dispatch behind).  Having globally visible
APIs named __{g,s}et_sregs2() would be "fine", but ugly, given that
__{g,s}et_sregs() will NOT be globally visible.  As a bonus, this makes it
a bit more obvious that the helpers implement newer versions of
kvm_arch_vcpu_ioctl_set_sregs().

No functional change intended.

Cc: Yosry Ahmed <yosry@kernel.org>
Signed-off-by: Sean Christopherson <seanjc@google.com>
---
 arch/x86/kvm/x86.c | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/arch/x86/kvm/x86.c b/arch/x86/kvm/x86.c
index 0f48cd630c32..0fa8a9e3b8b2 100644
--- a/arch/x86/kvm/x86.c
+++ b/arch/x86/kvm/x86.c
@@ -133,8 +133,10 @@ static void __kvm_set_rflags(struct kvm_vcpu *vcpu, unsigned long rflags);
 static void store_regs(struct kvm_vcpu *vcpu);
 static int sync_regs(struct kvm_vcpu *vcpu);
 
-static int __set_sregs2(struct kvm_vcpu *vcpu, struct kvm_sregs2 *sregs2);
-static void __get_sregs2(struct kvm_vcpu *vcpu, struct kvm_sregs2 *sregs2);
+static int kvm_x86_vcpu_ioctl_set_sregs2(struct kvm_vcpu *vcpu,
+					 struct kvm_sregs2 *sregs2);
+static void kvm_x86_vcpu_ioctl_get_sregs2(struct kvm_vcpu *vcpu,
+					  struct kvm_sregs2 *sregs2);
 
 static DEFINE_MUTEX(vendor_module_lock);
 static void kvm_load_guest_fpu(struct kvm_vcpu *vcpu);
@@ -6623,7 +6625,7 @@ long kvm_arch_vcpu_ioctl(struct file *filp,
 		r = -ENOMEM;
 		if (!u.sregs2)
 			goto out;
-		__get_sregs2(vcpu, u.sregs2);
+		kvm_x86_vcpu_ioctl_get_sregs2(vcpu, u.sregs2);
 		r = -EFAULT;
 		if (copy_to_user(argp, u.sregs2, sizeof(struct kvm_sregs2)))
 			goto out;
@@ -6642,7 +6644,7 @@ long kvm_arch_vcpu_ioctl(struct file *filp,
 			u.sregs2 = NULL;
 			goto out;
 		}
-		r = __set_sregs2(vcpu, u.sregs2);
+		r = kvm_x86_vcpu_ioctl_set_sregs2(vcpu, u.sregs2);
 		break;
 	}
 	case KVM_HAS_DEVICE_ATTR:
@@ -12210,7 +12212,8 @@ static void __get_sregs(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs)
 			(unsigned long *)sregs->interrupt_bitmap);
 }
 
-static void __get_sregs2(struct kvm_vcpu *vcpu, struct kvm_sregs2 *sregs2)
+static void kvm_x86_vcpu_ioctl_get_sregs2(struct kvm_vcpu *vcpu,
+					  struct kvm_sregs2 *sregs2)
 {
 	int i;
 
@@ -12480,7 +12483,8 @@ static int __set_sregs(struct kvm_vcpu *vcpu, struct kvm_sregs *sregs)
 	return 0;
 }
 
-static int __set_sregs2(struct kvm_vcpu *vcpu, struct kvm_sregs2 *sregs2)
+static int kvm_x86_vcpu_ioctl_set_sregs2(struct kvm_vcpu *vcpu,
+					 struct kvm_sregs2 *sregs2)
 {
 	int mmu_reset_needed = 0;
 	bool valid_pdptrs = sregs2->flags & KVM_SREGS2_FLAGS_PDPTRS_VALID;
-- 
2.54.0.1136.gdb2ca164c4-goog