diff options
| author |   Dave Barach <dave@barachs.net> | 2018-11-13 16:34:13 -0500 |
|---|---|---|
| committer |   Florin Coras <florin.coras@gmail.com> | 2018-11-14 15:54:01 +0000 |
| commit | 178cf493d009995b28fdf220f04c98860ff79a9b (patch) | |
| tree | 097c1be82b8f6fa9bc04b9b1e193158e2e4997eb /src/vnet/l2/l2_learn.c | |
| parent | 6917b94f2146aa51195a6a2a1ccd8416a1d74bf3 (diff) | |
Remove c-11 memcpy checks from perf-critical code
Change-Id: Id4f37f5d4a03160572954a416efa1ef9b3d79ad1
Signed-off-by: Dave Barach <dave@barachs.net>
Diffstat (limited to 'src/vnet/l2/l2_learn.c')
| -rw-r--r-- | src/vnet/l2/l2_learn.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/src/vnet/l2/l2_learn.c b/src/vnet/l2/l2_learn.c index c6ecef33b0f..e47365751c7 100644 --- a/src/vnet/l2/l2_learn.c +++ b/src/vnet/l2/l2_learn.c @@ -306,8 +306,8 @@ l2learn_node_inline (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_add_trace (vm, node, b[0], sizeof (*t)); t->sw_if_index = sw_if_index0; t->bd_index = vnet_buffer (b[0])->l2.bd_index; - clib_memcpy (t->src, h0->src_address, 6); - clib_memcpy (t->dst, h0->dst_address, 6); + clib_memcpy_fast (t->src, h0->src_address, 6); + clib_memcpy_fast (t->dst, h0->dst_address, 6); } if (b[1]->flags & VLIB_BUFFER_IS_TRACED) { @@ -315,8 +315,8 @@ l2learn_node_inline (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_add_trace (vm, node, b[1], sizeof (*t)); t->sw_if_index = sw_if_index1; t->bd_index = vnet_buffer (b[1])->l2.bd_index; - clib_memcpy (t->src, h1->src_address, 6); - clib_memcpy (t->dst, h1->dst_address, 6); + clib_memcpy_fast (t->src, h1->src_address, 6); + clib_memcpy_fast (t->dst, h1->dst_address, 6); } if (b[2]->flags & VLIB_BUFFER_IS_TRACED) { @@ -324,8 +324,8 @@ l2learn_node_inline (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_add_trace (vm, node, b[2], sizeof (*t)); t->sw_if_index = sw_if_index2; t->bd_index = vnet_buffer (b[2])->l2.bd_index; - clib_memcpy (t->src, h2->src_address, 6); - clib_memcpy (t->dst, h2->dst_address, 6); + clib_memcpy_fast (t->src, h2->src_address, 6); + clib_memcpy_fast (t->dst, h2->dst_address, 6); } if (b[3]->flags & VLIB_BUFFER_IS_TRACED) { @@ -333,8 +333,8 @@ l2learn_node_inline (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_add_trace (vm, node, b[3], sizeof (*t)); t->sw_if_index = sw_if_index3; t->bd_index = vnet_buffer (b[3])->l2.bd_index; - clib_memcpy (t->src, h3->src_address, 6); - clib_memcpy (t->dst, h3->dst_address, 6); + clib_memcpy_fast (t->src, h3->src_address, 6); + clib_memcpy_fast (t->dst, h3->dst_address, 6); } } @@ -391,8 +391,8 @@ l2learn_node_inline (vlib_main_t * vm, vlib_node_runtime_t * node, l2learn_trace_t *t = vlib_add_trace (vm, node, b[0], sizeof (*t)); t->sw_if_index = sw_if_index0; t->bd_index = vnet_buffer (b[0])->l2.bd_index; - clib_memcpy (t->src, h0->src_address, 6); - clib_memcpy (t->dst, h0->dst_address, 6); + clib_memcpy_fast (t->src, h0->src_address, 6); + clib_memcpy_fast (t->dst, h0->dst_address, 6); } /* process 1 pkt */ |