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KVM: Use CONFIG_PREEMPT_NOTIFIERS around struct preempt_notifier 

This allows kvm_host.h to be #included even when struct preempt_notifier is
undefined. This is needed to build ppc asm-offsets.h.

Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
This commit is contained in:
Hollis Blanchard 2008-01-28 17:42:34 -06:00 committed by Avi Kivity
parent 2384d2b326
commit 31bb117eb4
1 changed files with 2 additions and 0 deletions
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include/linux/kvm_host.h
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@ -67,7 +67,9 @@ void kvm_io_bus_register_dev(struct kvm_io_bus *bus,
struct kvm_vcpu {
struct kvm *kvm;
#ifdef CONFIG_PREEMPT_NOTIFIERS
struct preempt_notifier preempt_notifier;
#endif
int vcpu_id;
struct mutex mutex;
int cpu;