Commit a046b816 authored by Cong Ding's avatar Cong Ding Committed by Gleb Natapov
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KVM: s390: kvm/sigp.c: fix memory leakage 



the variable inti should be freed in the branch CPUSTAT_STOPPED.

Signed-off-by: default avatarCong Ding <dinggnu@gmail.com>
Signed-off-by: default avatarCornelia Huck <cornelia.huck@de.ibm.com>
Signed-off-by: default avatarGleb Natapov <gleb@redhat.com>
parent 6b81b05e

arch/s390/kvm/sigp.c

+3 −1
Original line number Diff line number Diff line
@@ -137,8 +137,10 @@ static int __inject_sigp_stop(struct kvm_s390_local_interrupt *li, int action) 
	inti->type = KVM_S390_SIGP_STOP;



	spin_lock_bh(&li->lock);

	if ((atomic_read(li->cpuflags) & CPUSTAT_STOPPED))

	if ((atomic_read(li->cpuflags) & CPUSTAT_STOPPED)) {

		kfree(inti);

		goto out;

	}

	list_add_tail(&inti->list, &li->list);

	atomic_set(&li->active, 1);

	atomic_set_mask(CPUSTAT_STOP_INT, li->cpuflags);