49e29ac2cb
The rte_pktmbuf_detach() function should decrease refcnt on a direct buffer as stated in doc/guides/prog_guide/mbuf_lib.rst: "whenever the indirect buffer is detached, the reference counter on the direct buffer is decremented." Signed-off-by: Hiroyuki Mikita <h.mikita89@gmail.com> Acked-by: Olivier Matz <olivier.matz@6wind.com>