mbuf: improve API doc for attaching external buffer
authorJörg Thalheim <joerg@thalheim.io>
Thu, 26 Dec 2019 12:54:10 +0000 (13:54 +0100)
committerThomas Monjalon <thomas@monjalon.net>
Mon, 20 Jan 2020 15:37:27 +0000 (16:37 +0100)
commita18e79cd3cce35dd6f7c61f323100833e5ed9db9
treeab137ce97ee4c9cf0a0a273d96ab205fe4a50728
parent3f2d6766e3a620a166ee868dfde324e6a1e4b7f3
mbuf: improve API doc for attaching external buffer

Enhance API documentation of rte_pktmbuf_attach_extbuf() to
explain that the attached mbuf is initialized with length = 0.

Link: https://bugs.dpdk.org/show_bug.cgi?id=362
Signed-off-by: Jörg Thalheim <joerg@thalheim.io>
Signed-off-by: Olivier Matz <olivier.matz@6wind.com>
lib/librte_mbuf/rte_mbuf.h