KVM: s390: fix return value of kvm_arch_init_vm

This patch fixes the return value of kvm_arch_init_vm in case a memory allocation goes wrong. Signed-off-by: Carsten Otte <[email protected]> Signed-off-by: Christian Borntraeger <[email protected]> Signed-off-by: Marcelo Tosatti <[email protected]>
niw · Oct 30, 2011 · b290411 · b290411
1 parent 4d47555
commit b290411
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/arch/s390/kvm/kvm-s390.c b/arch/s390/kvm/kvm-s390.c
@@ -175,6 +175,8 @@ int kvm_arch_init_vm(struct kvm *kvm)
 	if (rc)
 		goto out_err;
 
+	rc = -ENOMEM;
+
 	kvm->arch.sca = (struct sca_block *) get_zeroed_page(GFP_KERNEL);
 	if (!kvm->arch.sca)
 		goto out_err;