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KVM: Add mini-API for vcpu->requests

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Makes it a little more readable and hackable.

Signed-off-by: Avi Kivity <avi@redhat.com>
This commit is contained in:
Avi Kivity
2010-05-10 12:34:53 +03:00
parent 36633f32ba
commit a8eeb04a44
8 changed files with 37 additions and 23 deletions
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15
include/linux/kvm_host.h
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@@ -624,5 +624,20 @@ static inline long kvm_vm_ioctl_assigned_device(struct kvm *kvm, unsigned ioctl,
#endif
static inline void kvm_make_request(int req, struct kvm_vcpu *vcpu)
{
set_bit(req, &vcpu->requests);
}
static inline bool kvm_make_check_request(int req, struct kvm_vcpu *vcpu)
{
return test_and_set_bit(req, &vcpu->requests);
}
static inline bool kvm_check_request(int req, struct kvm_vcpu *vcpu)
{
return test_and_clear_bit(req, &vcpu->requests);
}
#endif