Some flags were poisoned after having been removed from EAL and mbuf in releases 1.8 (b10eef348d, 62814bc2e9) and 2.0 (4769bc5a27cc). After several releases, they have probably disappeared from all applications going to upgrade to DPDK 16.07. Signed-off-by: Thomas Monjalon <thomas.monjalon@6wind.com> Acked-by: David Marchand <david.marchand@6wind.com>