From: Shirley Ma <mashirle@xxxxxxxxxx> Date: Wed, 06 Jul 2011 15:22:12 -0700 > + while (head) { > + put_page(head); > + head = (struct page *)head->private; > + } Looks like you might be referencing the page after it's release here. I think you need something like: while (head) { struct page *next = (struct page *)head->private; put_page(head); head = next; } -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html