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| author |   Avi Kivity <avi@redhat.com> | 2010-10-21 12:20:32 +0200 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2011-01-12 11:23:31 +0200 |
| commit | afe9e66f8233e33e16fcc5b855070e45978f919e (patch) | |
| tree | 7cbd0aca2d8d8aefee7997e2aaf2358c5462f840 | |
| parent | KVM: SVM: Move guest register save out of interrupts disabled section (diff) | |
| download | linux-dev-afe9e66f8233e33e16fcc5b855070e45978f919e.tar.xz linux-dev-afe9e66f8233e33e16fcc5b855070e45978f919e.zip | |
KVM: SVM: Move svm->host_gs_base into a separate structure
More members will join it soon.
Signed-off-by: Avi Kivity <avi@redhat.com>
Signed-off-by: Marcelo Tosatti <mtosatti@redhat.com>
| -rw-r--r-- | arch/x86/kvm/svm.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/arch/x86/kvm/svm.c b/arch/x86/kvm/svm.c index 80354965f7fd..a217978b370f 100644 --- a/arch/x86/kvm/svm.c +++ b/arch/x86/kvm/svm.c @@ -124,7 +124,9 @@ struct vcpu_svm { u64 next_rip; u64 host_user_msrs[NR_HOST_SAVE_USER_MSRS]; - u64 host_gs_base; + struct { + u64 gs_base; + } host; u32 *msrpm; @@ -1353,14 +1355,14 @@ static void svm_guest_debug(struct kvm_vcpu *vcpu, struct kvm_guest_debug *dbg) static void load_host_msrs(struct kvm_vcpu *vcpu) { #ifdef CONFIG_X86_64 - wrmsrl(MSR_GS_BASE, to_svm(vcpu)->host_gs_base); + wrmsrl(MSR_GS_BASE, to_svm(vcpu)->host.gs_base); #endif } static void save_host_msrs(struct kvm_vcpu *vcpu) { #ifdef CONFIG_X86_64 - rdmsrl(MSR_GS_BASE, to_svm(vcpu)->host_gs_base); + rdmsrl(MSR_GS_BASE, to_svm(vcpu)->host.gs_base); #endif } |