diff options
| author | Avi Kivity <avi@qumranet.com> | 2008-02-24 11:20:43 +0200 |
|---|---|---|
| committer | Avi Kivity <avi@qumranet.com> | 2008-04-27 11:53:26 +0300 |
| commit | 2d3ad1f40c841bd3e97d30d423eea53915d085dc (patch) | |
| tree | 39f4a5a7814cc306d002366e1af922d32b7713c5 /arch/x86/kvm/vmx.c | |
| parent | 05da45583de9b383dc81dd695fe248431d6c9f2b (diff) | |
| download | lwn-2d3ad1f40c841bd3e97d30d423eea53915d085dc.tar.gz lwn-2d3ad1f40c841bd3e97d30d423eea53915d085dc.zip | |
KVM: Prefix control register accessors with kvm_ to avoid namespace pollution
Names like 'set_cr3()' look dangerously close to affecting the host.
Signed-off-by: Avi Kivity <avi@qumranet.com>
Diffstat (limited to 'arch/x86/kvm/vmx.c')
| -rw-r--r-- | arch/x86/kvm/vmx.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/arch/x86/kvm/vmx.c b/arch/x86/kvm/vmx.c index f46ad03c2521..50345032974d 100644 --- a/arch/x86/kvm/vmx.c +++ b/arch/x86/kvm/vmx.c @@ -1683,7 +1683,7 @@ static int vmx_vcpu_reset(struct kvm_vcpu *vcpu) vmx->vcpu.arch.rmode.active = 0; vmx->vcpu.arch.regs[VCPU_REGS_RDX] = get_rdx_init_val(); - set_cr8(&vmx->vcpu, 0); + kvm_set_cr8(&vmx->vcpu, 0); msr = 0xfee00000 | MSR_IA32_APICBASE_ENABLE; if (vmx->vcpu.vcpu_id == 0) msr |= MSR_IA32_APICBASE_BSP; @@ -2026,22 +2026,22 @@ static int handle_cr(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) switch (cr) { case 0: vcpu_load_rsp_rip(vcpu); - set_cr0(vcpu, vcpu->arch.regs[reg]); + kvm_set_cr0(vcpu, vcpu->arch.regs[reg]); skip_emulated_instruction(vcpu); return 1; case 3: vcpu_load_rsp_rip(vcpu); - set_cr3(vcpu, vcpu->arch.regs[reg]); + kvm_set_cr3(vcpu, vcpu->arch.regs[reg]); skip_emulated_instruction(vcpu); return 1; case 4: vcpu_load_rsp_rip(vcpu); - set_cr4(vcpu, vcpu->arch.regs[reg]); + kvm_set_cr4(vcpu, vcpu->arch.regs[reg]); skip_emulated_instruction(vcpu); return 1; case 8: vcpu_load_rsp_rip(vcpu); - set_cr8(vcpu, vcpu->arch.regs[reg]); + kvm_set_cr8(vcpu, vcpu->arch.regs[reg]); skip_emulated_instruction(vcpu); if (irqchip_in_kernel(vcpu->kvm)) return 1; @@ -2067,14 +2067,14 @@ static int handle_cr(struct kvm_vcpu *vcpu, struct kvm_run *kvm_run) return 1; case 8: vcpu_load_rsp_rip(vcpu); - vcpu->arch.regs[reg] = get_cr8(vcpu); + vcpu->arch.regs[reg] = kvm_get_cr8(vcpu); vcpu_put_rsp_rip(vcpu); skip_emulated_instruction(vcpu); return 1; } break; case 3: /* lmsw */ - lmsw(vcpu, (exit_qualification >> LMSW_SOURCE_DATA_SHIFT) & 0x0f); + kvm_lmsw(vcpu, (exit_qualification >> LMSW_SOURCE_DATA_SHIFT) & 0x0f); skip_emulated_instruction(vcpu); return 1; |