Re: [PULL 4/4] KVM: s390: clear local interrupts at cpu initial reset

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Il 25/03/2014 14:35, Christian Borntraeger ha scritto:
+	spin_lock_bh(&li->lock);
+	list_for_each_entry_safe(inti, n, &li->list, list) {
+		list_del(&inti->list);
+		kfree(inti);
+	}
+	atomic_set(&li->active, 0);
+	spin_unlock_bh(&li->lock);
+}

Out of curiosity, why the _bh?

Paolo

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