RDMA/core: Fix ib block iterator counter overflow
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.15.91 by commit 362c9489720b31b6aa7491423ba65a4e98aa9838, it was introduced in version v5.2 by commit a808273a495c657e33281b181fd7fcc2bb28f662. For more details please see the references link.