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| author | Gleb Natapov <gleb@redhat.com> | 2009-05-11 13:35:46 +0300 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2009-06-10 11:48:57 +0300 |
| commit | 3298b75c880d6f0fd70750233c0f3e71a72a5bfb (patch) | |
| tree | 8472e1747ac49a43d13e8c4c232415d107c6f3bc /arch/x86/kvm/x86.h | |
| parent | 51e4d5ab28c75d819b3840da11559ad5c1429135 (diff) | |
| download | linux-3298b75c880d6f0fd70750233c0f3e71a72a5bfb.tar.bz2 | |
KVM: Unprotect a page if #PF happens during NMI injection.
It is done for exception and interrupt already.
Signed-off-by: Gleb Natapov <gleb@redhat.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/kvm/x86.h')
| -rw-r--r-- | arch/x86/kvm/x86.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/x86/kvm/x86.h b/arch/x86/kvm/x86.h index 39350b252725..21203d421276 100644 --- a/arch/x86/kvm/x86.h +++ b/arch/x86/kvm/x86.h @@ -30,4 +30,10 @@ static inline u8 kvm_pop_irq(struct kvm_vcpu *vcpu) clear_bit(word_index, &vcpu->arch.irq_summary); return irq; } + +static inline bool kvm_event_needs_reinjection(struct kvm_vcpu *vcpu) +{ + return vcpu->arch.exception.pending || vcpu->arch.interrupt.pending || + vcpu->arch.nmi_injected; +} #endif |