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| author |   Xavier Simonart <xavier.simonart@intel.com> | 2020-07-11 15:54:49 +0200 |
|---|---|---|
| committer | Xavier Simonart <xavier.simonart@intel.com> | 2020-09-21 10:09:46 +0200 |
| commit | dcbc010d7e50d5d42ce5ecba9b6a2234998e7c88 (patch) | |
| tree | 46c7ef3eb1d1d0b385b57c707d14fbc04080316c /VNFs/DPPD-PROX/handle_swap.c | |
| parent | 91a44713bf414610246df57478b406a5561b725f (diff) | |
Improve performance in IPv6 generator
Change-Id: I3abc92652402162d15249e345446debdeb778176
Signed-off-by: Xavier Simonart <xavier.simonart@intel.com>
Diffstat (limited to 'VNFs/DPPD-PROX/handle_swap.c')
| -rw-r--r-- | VNFs/DPPD-PROX/handle_swap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/VNFs/DPPD-PROX/handle_swap.c b/VNFs/DPPD-PROX/handle_swap.c index e097bc05..094199e4 100644 --- a/VNFs/DPPD-PROX/handle_swap.c +++ b/VNFs/DPPD-PROX/handle_swap.c @@ -61,7 +61,7 @@ static void write_src_and_dst_mac(struct task_swap *task, struct rte_mbuf *mbuf) rte_memcpy(hdr, task->src_dst_mac, sizeof(task->src_dst_mac)); } else { hdr = rte_pktmbuf_mtod(mbuf, prox_rte_ether_hdr *); - if (likely((task->runtime_flags & TASK_ARG_SRC_MAC_SET) == 0)) { + if (unlikely((task->runtime_flags & TASK_ARG_SRC_MAC_SET) == 0)) { /* dst mac will be used as src mac */ prox_rte_ether_addr_copy(&hdr->d_addr, &mac); } @@ -71,7 +71,7 @@ static void write_src_and_dst_mac(struct task_swap *task, struct rte_mbuf *mbuf) else prox_rte_ether_addr_copy(&hdr->s_addr, &hdr->d_addr); - if (unlikely(task->runtime_flags & TASK_ARG_SRC_MAC_SET)) { + if (likely(task->runtime_flags & TASK_ARG_SRC_MAC_SET)) { prox_rte_ether_addr_copy((prox_rte_ether_addr *)&task->src_dst_mac[6], &hdr->s_addr); } else { prox_rte_ether_addr_copy(&mac, &hdr->s_addr); |