mbuf: remove the rte_pktmbuf structure

[dpdk.git] / lib / librte_ip_frag / rte_ipv6_fragmentation.c

diff --git a/lib/librte_ip_frag/rte_ipv6_fragmentation.c b/lib/librte_ip_frag/rte_ipv6_fragmentation.c
index fa04991..e007662 100644 (file)
--- a/lib/librte_ip_frag/rte_ipv6_fragmentation.c
+++ b/lib/librte_ip_frag/rte_ipv6_fragmentation.c
@@ -122,10 +122,10 @@ rte_ipv6_fragment_packet(struct rte_mbuf *pkt_in,
 
        /* Check that pkts_out is big enough to hold all fragments */
        if (unlikely (frag_size * nb_pkts_out <
-           (uint16_t)(pkt_in->pkt.pkt_len - sizeof (struct ipv6_hdr))))
+           (uint16_t)(pkt_in->pkt_len - sizeof (struct ipv6_hdr))))
                return (-EINVAL);
 
-       in_hdr = (struct ipv6_hdr *) pkt_in->pkt.data;
+       in_hdr = (struct ipv6_hdr *) pkt_in->data;
 
        in_seg = pkt_in;
        in_seg_data_pos = sizeof(struct ipv6_hdr);
@@ -146,8 +146,8 @@ rte_ipv6_fragment_packet(struct rte_mbuf *pkt_in,
                }
 
                /* Reserve space for the IP header that will be built later */
-               out_pkt->pkt.data_len = sizeof(struct ipv6_hdr) + sizeof(struct ipv6_extension_fragment);
-               out_pkt->pkt.pkt_len  = sizeof(struct ipv6_hdr) + sizeof(struct ipv6_extension_fragment);
+               out_pkt->data_len = sizeof(struct ipv6_hdr) + sizeof(struct ipv6_extension_fragment);
+               out_pkt->pkt_len  = sizeof(struct ipv6_hdr) + sizeof(struct ipv6_extension_fragment);
 
                out_seg_prev = out_pkt;
                more_out_segs = 1;
@@ -162,30 +162,30 @@ rte_ipv6_fragment_packet(struct rte_mbuf *pkt_in,
                                __free_fragments(pkts_out, out_pkt_pos);
                                return (-ENOMEM);
                        }
-                       out_seg_prev->pkt.next = out_seg;
+                       out_seg_prev->next = out_seg;
                        out_seg_prev = out_seg;
 
                        /* Prepare indirect buffer */
                        rte_pktmbuf_attach(out_seg, in_seg);
-                       len = mtu_size - out_pkt->pkt.pkt_len;
-                       if (len > (in_seg->pkt.data_len - in_seg_data_pos)) {
-                               len = in_seg->pkt.data_len - in_seg_data_pos;
+                       len = mtu_size - out_pkt->pkt_len;
+                       if (len > (in_seg->data_len - in_seg_data_pos)) {
+                               len = in_seg->data_len - in_seg_data_pos;
                        }
-                       out_seg->pkt.data = (char *) in_seg->pkt.data + (uint16_t) in_seg_data_pos;
-                       out_seg->pkt.data_len = (uint16_t)len;
-                       out_pkt->pkt.pkt_len = (uint16_t)(len +
-                           out_pkt->pkt.pkt_len);
-                       out_pkt->pkt.nb_segs += 1;
+                       out_seg->data = (char *) in_seg->data + (uint16_t) in_seg_data_pos;
+                       out_seg->data_len = (uint16_t)len;
+                       out_pkt->pkt_len = (uint16_t)(len +
+                           out_pkt->pkt_len);
+                       out_pkt->nb_segs += 1;
                        in_seg_data_pos += len;
 
                        /* Current output packet (i.e. fragment) done ? */
-                       if (unlikely(out_pkt->pkt.pkt_len >= mtu_size)) {
+                       if (unlikely(out_pkt->pkt_len >= mtu_size)) {
                                more_out_segs = 0;
                        }
 
                        /* Current input segment done ? */
-                       if (unlikely(in_seg_data_pos == in_seg->pkt.data_len)) {
-                               in_seg = in_seg->pkt.next;
+                       if (unlikely(in_seg_data_pos == in_seg->data_len)) {
+                               in_seg = in_seg->next;
                                in_seg_data_pos = 0;
 
                                if (unlikely(in_seg == NULL)) {
@@ -196,14 +196,14 @@ rte_ipv6_fragment_packet(struct rte_mbuf *pkt_in,
 
                /* Build the IP header */
 
-               out_hdr = (struct ipv6_hdr *) out_pkt->pkt.data;
+               out_hdr = (struct ipv6_hdr *) out_pkt->data;
 
                __fill_ipv6hdr_frag(out_hdr, in_hdr,
-                   (uint16_t) out_pkt->pkt.pkt_len - sizeof(struct ipv6_hdr),
+                   (uint16_t) out_pkt->pkt_len - sizeof(struct ipv6_hdr),
                    fragment_offset, more_in_segs);
 
                fragment_offset = (uint16_t)(fragment_offset +
-                   out_pkt->pkt.pkt_len - sizeof(struct ipv6_hdr)
+                   out_pkt->pkt_len - sizeof(struct ipv6_hdr)
                        - sizeof(struct ipv6_extension_fragment));
 
                /* Write the fragment to the output list */