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authorChristoffer Dall <christoffer.dall@linaro.org>2017-12-04 21:35:26 +0100
committerPaolo Bonzini <pbonzini@redhat.com>2017-12-14 09:26:51 +0100
commit1fc9b76b3dd2c57ca0fe42742043a5c3cbdc41c1 (patch)
treecd354bacf1cd3e842b7a7bea471ee84d15860b07 /arch/powerpc/kvm/book3s.c
parentaccb757d798c9b4d85cfe3e5972134c586525168 (diff)
downloadlinux-1fc9b76b3dd2c57ca0fe42742043a5c3cbdc41c1.tar.bz2
KVM: Move vcpu_load to arch-specific kvm_arch_vcpu_ioctl_get_regs
Move vcpu_load() and vcpu_put() into the architecture specific implementations of kvm_arch_vcpu_ioctl_get_regs(). Signed-off-by: Christoffer Dall <christoffer.dall@linaro.org> Reviewed-by: David Hildenbrand <david@redhat.com> Reviewed-by: Cornelia Huck <cohuck@redhat.com> Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Diffstat (limited to 'arch/powerpc/kvm/book3s.c')
-rw-r--r--arch/powerpc/kvm/book3s.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/powerpc/kvm/book3s.c b/arch/powerpc/kvm/book3s.c
index 72d977e30952..d85bfd733ccd 100644
--- a/arch/powerpc/kvm/book3s.c
+++ b/arch/powerpc/kvm/book3s.c
@@ -497,6 +497,8 @@ int kvm_arch_vcpu_ioctl_get_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs)
{
int i;
+ vcpu_load(vcpu);
+
regs->pc = kvmppc_get_pc(vcpu);
regs->cr = kvmppc_get_cr(vcpu);
regs->ctr = kvmppc_get_ctr(vcpu);
@@ -518,6 +520,7 @@ int kvm_arch_vcpu_ioctl_get_regs(struct kvm_vcpu *vcpu, struct kvm_regs *regs)
for (i = 0; i < ARRAY_SIZE(regs->gpr); i++)
regs->gpr[i] = kvmppc_get_gpr(vcpu, i);
+ vcpu_put(vcpu);
return 0;
}