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| author | Wei Yongjun <yjwei@cn.fujitsu.com> | 2010-02-09 10:33:03 +0800 |
|---|---|---|
| committer | Marcelo Tosatti <mtosatti@redhat.com> | 2010-03-01 12:36:10 -0300 |
| commit | 72bb2fcd23afe8db53b47e8f9edd736c517ba532 (patch) | |
| tree | b79884bcb50077fec7cb5615178cacbbf9e6ce04 /arch/x86/kvm/irq.h | |
| parent | 1ae77badc2504d157800f10a81a58cc9c941e7cb (diff) | |
| download | linux-72bb2fcd23afe8db53b47e8f9edd736c517ba532.tar.bz2 | |
KVM: cleanup the failure path of KVM_CREATE_IRQCHIP ioctrl
If we fail to init ioapic device or the fail to setup the default irq
routing, the device register by kvm_create_pic() and kvm_ioapic_init()
remain unregister. This patch fixed to do this.
Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/x86/kvm/irq.h')
| -rw-r--r-- | arch/x86/kvm/irq.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/x86/kvm/irq.h b/arch/x86/kvm/irq.h index be399e207d57..0b71d480ebf1 100644 --- a/arch/x86/kvm/irq.h +++ b/arch/x86/kvm/irq.h @@ -75,6 +75,7 @@ struct kvm_pic { }; struct kvm_pic *kvm_create_pic(struct kvm *kvm); +void kvm_destroy_pic(struct kvm *kvm); int kvm_pic_read_irq(struct kvm *kvm); void kvm_pic_update_irq(struct kvm_pic *s); void kvm_pic_clear_isr_ack(struct kvm *kvm); |