On Jun 8, 2014, at 1:18 PM, Pravin B Shelar <[email protected]> wrote:

> dpif-packet contains ofpbuf which points to packet data.  Here buf
> is better name rather than ofp.
> Following patch renames all remaining instances of ofp variable.
> 
> Signed-off-by: Pravin B Shelar <[email protected]>
> ---
> lib/netdev-dpdk.c |  4 ++--
> lib/odp-execute.c | 20 ++++++++++----------
> lib/packet-dpif.h |  4 ++--
> 3 files changed, 14 insertions(+), 14 deletions(-)
> 
> diff --git a/lib/netdev-dpdk.c b/lib/netdev-dpdk.c
> index 6d92969..18049b2 100644
> --- a/lib/netdev-dpdk.c
> +++ b/lib/netdev-dpdk.c
> @@ -206,8 +206,8 @@ dpdk_rte_mzalloc(size_t sz)
> void
> free_dpdk_buf(struct dpif_packet *p)
> {
> -    struct ofpbuf *ofp = &p->ofpbuf;
> -    struct rte_mbuf *pkt = (struct rte_mbuf *) ofp->dpdk_buf;
> +    struct ofpbuf *buf = &p->ofpbuf;
> +    struct rte_mbuf *pkt = (struct rte_mbuf *) buf->dpdk_buf;
> 
>     rte_mempool_put(pkt->pool, pkt);
> }
> diff --git a/lib/odp-execute.c b/lib/odp-execute.c
> index 7de0c94..cb89e72 100644
> --- a/lib/odp-execute.c
> +++ b/lib/odp-execute.c
> @@ -240,9 +240,9 @@ odp_execute_actions__(void *dp, struct dpif_packet 
> **packets, int cnt,
>                 uint32_t hash;
> 
>                 for (i = 0; i < cnt; i++) {
> -                    struct ofpbuf *ofp = &packets[i]->ofpbuf;
> +                    struct ofpbuf *buf = &packets[i]->ofpbuf;
> 
> -                    flow_extract(ofp, md, &flow);
> +                    flow_extract(buf, md, &flow);
>                     hash = flow_hash_5tuple(&flow, hash_act->hash_basis);
> 
>                     /* The hash of the first packet is in shared metadata */
> @@ -264,18 +264,18 @@ odp_execute_actions__(void *dp, struct dpif_packet 
> **packets, int cnt,
>             const struct ovs_action_push_vlan *vlan = nl_attr_get(a);
> 
>             for (i = 0; i < cnt; i++) {
> -                struct ofpbuf *ofp = &packets[i]->ofpbuf;
> +                struct ofpbuf *buf = &packets[i]->ofpbuf;
> 
> -                eth_push_vlan(ofp, htons(ETH_TYPE_VLAN), vlan->vlan_tci);
> +                eth_push_vlan(buf, htons(ETH_TYPE_VLAN), vlan->vlan_tci);
>             }
>             break;
>         }
> 
>         case OVS_ACTION_ATTR_POP_VLAN:
>             for (i = 0; i < cnt; i++) {
> -                struct ofpbuf *ofp = &packets[i]->ofpbuf;
> +                struct ofpbuf *buf = &packets[i]->ofpbuf;
> 
> -                eth_pop_vlan(ofp);
> +                eth_pop_vlan(buf);
>             }
>             break;
> 
> @@ -283,18 +283,18 @@ odp_execute_actions__(void *dp, struct dpif_packet 
> **packets, int cnt,
>             const struct ovs_action_push_mpls *mpls = nl_attr_get(a);
> 
>             for (i = 0; i < cnt; i++) {
> -                struct ofpbuf *ofp = &packets[i]->ofpbuf;
> +                struct ofpbuf *buf = &packets[i]->ofpbuf;
> 
> -                push_mpls(ofp, mpls->mpls_ethertype, mpls->mpls_lse);
> +                push_mpls(buf, mpls->mpls_ethertype, mpls->mpls_lse);
>             }
>             break;
>          }
> 
>         case OVS_ACTION_ATTR_POP_MPLS:
>             for (i = 0; i < cnt; i++) {
> -                struct ofpbuf *ofp = &packets[i]->ofpbuf;
> +                struct ofpbuf *buf = &packets[i]->ofpbuf;
> 
> -                pop_mpls(ofp, nl_attr_get_be16(a));
> +                pop_mpls(buf, nl_attr_get_be16(a));
>             }
>             break;
> 
> diff --git a/lib/packet-dpif.h b/lib/packet-dpif.h
> index 48da67b..f11ecd8 100644
> --- a/lib/packet-dpif.h
> +++ b/lib/packet-dpif.h
> @@ -39,9 +39,9 @@ struct dpif_packet *dpif_packet_clone(struct dpif_packet 
> *p);
> 
> static inline void dpif_packet_delete(struct dpif_packet *p)
> {
> -    struct ofpbuf *ofp = &p->ofpbuf;
> +    struct ofpbuf *buf = &p->ofpbuf;
> 
> -    ofpbuf_delete(ofp);
> +    ofpbuf_delete(buf);
> }
> 
> #ifdef  __cplusplus
> -- 
> 1.9.3
> 
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I should have done this, thanks.

Acked-by: Daniele Di Proietto <[email protected]>
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