Commit 6b5d7a9f authored by Xiao Guangrong's avatar Xiao Guangrong Committed by Avi Kivity
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KVM: PIT: free irq source id in handling error path 



Free irq source id if create pit workqueue fail

Signed-off-by: default avatarXiao Guangrong <xiaoguangrong@cn.fujitsu.com>
Signed-off-by: default avatarAvi Kivity <avi@redhat.com>
parent 3185bf8c

arch/x86/kvm/i8254.c

+1 −0
Original line number Diff line number Diff line
@@ -697,6 +697,7 @@ struct kvm_pit *kvm_create_pit(struct kvm *kvm, u32 flags) 
	pit->wq = create_singlethread_workqueue("kvm-pit-wq");

	if (!pit->wq) {

		mutex_unlock(&pit->pit_state.lock);

		kvm_free_irq_source_id(kvm, pit->irq_source_id);

		kfree(pit);

		return NULL;

	}