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Mon, 26 Oct 2020 10:30:01 -0400 (EDT) From: Thomas Monjalon <thomas@monjalon.net> To: David Marchand <david.marchand@redhat.com> Cc: dev <dev@dpdk.org>, "Yigit, Ferruh" <ferruh.yigit@intel.com>, Bruce Richardson <bruce.richardson@intel.com>, Olivier Matz <olivier.matz@6wind.com>, Andrew Rybchenko <andrew.rybchenko@oktetlabs.ru>, Akhil Goyal <akhil.goyal@nxp.com>, Declan Doherty <declan.doherty@intel.com>, Ankur Dwivedi <adwivedi@marvell.com>, Anoob Joseph <anoobj@marvell.com>, Jeff Guo <jia.guo@intel.com>, Haiyue Wang <haiyue.wang@intel.com>, Jerin Jacob <jerinj@marvell.com>, Nithin Dabilpuram <ndabilpuram@marvell.com>, Kiran Kumar K <kirankumark@marvell.com>, Radu Nicolau <radu.nicolau@intel.com>, Ray Kinsella <mdr@ashroe.eu> Date: Mon, 26 Oct 2020 15:30:00 +0100 Message-ID: <2687436.iHeDq2mSAm@thomas> In-Reply-To: <CAJFAV8zKQpkg3zme7PqUCD0Xf9=mwc1LbajUH6dn6rY7Y04k2w@mail.gmail.com> References: <20201026052105.1561859-1-thomas@monjalon.net> <20201026052105.1561859-6-thomas@monjalon.net> <CAJFAV8zKQpkg3zme7PqUCD0Xf9=mwc1LbajUH6dn6rY7Y04k2w@mail.gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 7Bit Content-Type: text/plain; charset="us-ascii" Subject: Re: [dpdk-dev] [PATCH 05/15] security: switch metadata to dynamic mbuf field X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions <dev.dpdk.org> List-Unsubscribe: <https://mails.dpdk.org/options/dev>, <mailto:dev-request@dpdk.org?subject=unsubscribe> List-Archive: <http://mails.dpdk.org/archives/dev/> List-Post: <mailto:dev@dpdk.org> List-Help: <mailto:dev-request@dpdk.org?subject=help> List-Subscribe: <https://mails.dpdk.org/listinfo/dev>, <mailto:dev-request@dpdk.org?subject=subscribe> Errors-To: dev-bounces@dpdk.org Sender: "dev" <dev-bounces@dpdk.org> 26/10/2020 11:41, David Marchand: > On Mon, Oct 26, 2020 at 6:21 AM Thomas Monjalon <thomas@monjalon.net> wrote: > > +/* Dynamic mbuf field for device-specific metadata */ > > +static const struct rte_mbuf_dynfield rte_security_dynfield_desc = { > > + .name = RTE_SECURITY_DYNFIELD_NAME, > > + .size = sizeof(RTE_SECURITY_DYNFIELD_TYPE), > > + .align = __alignof__(RTE_SECURITY_DYNFIELD_TYPE), > > +}; > > Should be in rte_security.c? Yes, and the inline function below can be a simple macro. > > +extern int rte_security_dynfield_offset; > > + > > +__rte_experimental > > +int rte_security_dynfield_register(void); > > + > > +static inline RTE_SECURITY_DYNFIELD_TYPE * > > +rte_security_dynfield(struct rte_mbuf *mbuf) > > +{ > > + return RTE_MBUF_DYNFIELD(mbuf, > > + rte_security_dynfield_offset, RTE_SECURITY_DYNFIELD_TYPE *); > > +}