If kvm__check_extensions found that some of the required
KVM extention is not supported by OS, we should stop the
init and free all allocated resources.
Signed-off-by: Yang Bai <hamo.by@xxxxxxxxx>
---
tools/kvm/kvm.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/tools/kvm/kvm.c b/tools/kvm/kvm.c
index 9a0bd67..8e749ad 100644
--- a/tools/kvm/kvm.c
+++ b/tools/kvm/kvm.c
@@ -384,6 +384,7 @@ struct kvm *kvm__init(const char *kvm_dev, const char *hugetlbfs_path, u64 ram_s
if (kvm__check_extensions(kvm)) {
pr_err("A required KVM extention is not supported by OS");
ret = -ENOSYS;
+ goto err;
}
kvm__arch_init(kvm, hugetlbfs_path, ram_size);
--
1.7.8.3
--
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