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KVM: PPC: Book3s: PR: No irq_disable in vcpu_run

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Somewhere during merges we ended up from

  local_irq_enable()
  foo();
  local_irq_disable()

to always keeping irqs enabled during that part. However, we now
have the following code:

  foo();
  local_irq_disable()

which disables interrupts without the surrounding code enabling them
again! So let's remove that disable and be happy.

Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Alexander Graf 2011-12-09 15:47:53 +01:00 committed by Avi Kivity
parent 7d82714d4d
commit d33ad328c0
1 changed files with 0 additions and 2 deletions
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arch/powerpc/kvm/book3s_pr.c
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@ -983,8 +983,6 @@ int kvmppc_vcpu_run(struct kvm_run *kvm_run, struct kvm_vcpu *vcpu)
kvm_guest_exit();
local_irq_disable();
current->thread.regs->msr = ext_msr;
/* Make sure we save the guest FPU/Altivec/VSX state */