commit 7dfc63cf977447e09b1072911c22564f900fc578
(KVM: s390: allow only one SIGP STOP (AND STORE STATUS) at a time)
introduced a memory leak if a sigp stop is already pending. Free
the allocated inti structure.
Signed-off-by: Christian Borntraeger <borntraeger@xxxxxxxxxx>
Reviewed-by: David Hildenbrand <dahi@xxxxxxxxxxxxxxxxxx>
---
arch/s390/kvm/sigp.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/arch/s390/kvm/sigp.c b/arch/s390/kvm/sigp.c
index c6f1c2b..cf243ba 100644
--- a/arch/s390/kvm/sigp.c
+++ b/arch/s390/kvm/sigp.c
@@ -139,6 +139,7 @@ static int __inject_sigp_stop(struct kvm_vcpu *dst_vcpu, int action)
spin_lock(&li->lock);
if (li->action_bits & ACTION_STOP_ON_STOP) {
/* another SIGP STOP is pending */
+ kfree(inti);
rc = SIGP_CC_BUSY;
goto out;
}
--
1.8.4.2
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