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authorDamjan Marion <damarion@cisco.com>2016-03-24 17:17:47 +0100
committerGerrit Code Review <gerrit@fd.io>2016-03-25 20:55:15 +0000
commit19010202285445372c281faca6a9757fd0ed466c (patch)
treef39784f25f08bc6097669d1a28bd0ac25aae2d6f /vnet/vnet/ip/ip.h
parent46040a513bc32b0f4e9993fbd7f0fc4bc4e1c42c (diff)
Use rte_mempool private data for storing vlib_buffer_t
Change-Id: If3fc88a35bc0b736376113a39667caea42802ea1 Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'vnet/vnet/ip/ip.h')
-rw-r--r--vnet/vnet/ip/ip.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/vnet/vnet/ip/ip.h b/vnet/vnet/ip/ip.h
index 76a2552ffa4..de46ad38c5f 100644
--- a/vnet/vnet/ip/ip.h
+++ b/vnet/vnet/ip/ip.h
@@ -162,7 +162,7 @@ ip_incremental_checksum_buffer (vlib_main_t * vm, vlib_buffer_t * first_buffer,
#if DPDK > 0
{
u32 n_bytes_left = n_bytes_to_checksum;
- struct rte_mbuf * mb = ((struct rte_mbuf *)first_buffer)-1;
+ struct rte_mbuf * mb = rte_mbuf_from_vlib_buffer(first_buffer);
u8 nb_segs = mb->nb_segs;
ASSERT(mb->data_len >= first_buffer_offset);
void * h;