Function iter_mempool is used for iterating slected mempool elements
and display the contents of elements for a max of 256 bytes. In case
of invalid or no name for mempool, no information is displayed.
Signed-off-by: Vipin Varghese <vipin.varghese@intel.com>
Acked-by: Reshma Pattan <reshma.pattan@intel.com>
Acked-by: John McNamara <john.mcnamara@intel.com>