table: fix stats update
table: fix stats update

Fixed stats double update.

Signed-off-by: Aleksey Katargin <f95cd1f0724e5537289d3752f1a29a29b62257a4@gmail.com>
Acked-by: Cristian Dumitrescu <25468b8a3698eeb3c368247f8635924bb4a1ce2c@intel.com>

john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk,john-mcnamara-intel/dpdk