void rds_ib_dev_put(struct rds_ib_device *rds_ibdev)
{
	BUG_ON(atomic_read(&rds_ibdev->refcount) <= 0);
	if (atomic_dec_and_test(&rds_ibdev->refcount))
		queue_work(rds_wq, &rds_ibdev->free_work);
}

This vulnerability category highlights issues in resource management where failures to properly release memory, file handles, or other resources can degrade system performance or enable denial-of-service conditions.