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_input_vtr.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_input_vtr.c')
| -rw-r--r-- | src/vnet/l2/l2_input_vtr.c | 18 |
1 files changed, 9 insertions, 9 deletions
diff --git a/src/vnet/l2/l2_input_vtr.c b/src/vnet/l2/l2_input_vtr.c index 9470752f0e0..25b3bd03e65 100644 --- a/src/vnet/l2/l2_input_vtr.c +++ b/src/vnet/l2/l2_input_vtr.c @@ -222,9 +222,9 @@ l2_invtr_node_fn (vlib_main_t * vm, vlib_add_trace (vm, node, b0, sizeof (*t)); ethernet_header_t *h0 = vlib_buffer_get_current (b0); t->sw_if_index = sw_if_index0; - clib_memcpy (t->src, h0->src_address, 6); - clib_memcpy (t->dst, h0->dst_address, 6); - clib_memcpy (t->raw, &h0->type, sizeof (t->raw)); + clib_memcpy_fast (t->src, h0->src_address, 6); + clib_memcpy_fast (t->dst, h0->dst_address, 6); + clib_memcpy_fast (t->raw, &h0->type, sizeof (t->raw)); } if (b1->flags & VLIB_BUFFER_IS_TRACED) { @@ -232,9 +232,9 @@ l2_invtr_node_fn (vlib_main_t * vm, vlib_add_trace (vm, node, b1, sizeof (*t)); ethernet_header_t *h1 = vlib_buffer_get_current (b1); t->sw_if_index = sw_if_index0; - clib_memcpy (t->src, h1->src_address, 6); - clib_memcpy (t->dst, h1->dst_address, 6); - clib_memcpy (t->raw, &h1->type, sizeof (t->raw)); + clib_memcpy_fast (t->src, h1->src_address, 6); + clib_memcpy_fast (t->dst, h1->dst_address, 6); + clib_memcpy_fast (t->raw, &h1->type, sizeof (t->raw)); } } @@ -301,9 +301,9 @@ l2_invtr_node_fn (vlib_main_t * vm, vlib_add_trace (vm, node, b0, sizeof (*t)); ethernet_header_t *h0 = vlib_buffer_get_current (b0); t->sw_if_index = sw_if_index0; - clib_memcpy (t->src, h0->src_address, 6); - clib_memcpy (t->dst, h0->dst_address, 6); - clib_memcpy (t->raw, &h0->type, sizeof (t->raw)); + clib_memcpy_fast (t->src, h0->src_address, 6); + clib_memcpy_fast (t->dst, h0->dst_address, 6); + clib_memcpy_fast (t->raw, &h0->type, sizeof (t->raw)); } /* verify speculative enqueue, maybe switch current next frame */ |