From 178cf493d009995b28fdf220f04c98860ff79a9b Mon Sep 17 00:00:00 2001 From: Dave Barach Date: Tue, 13 Nov 2018 16:34:13 -0500 Subject: Remove c-11 memcpy checks from perf-critical code Change-Id: Id4f37f5d4a03160572954a416efa1ef9b3d79ad1 Signed-off-by: Dave Barach --- src/vnet/l2/l2_input.c | 20 ++++++++++---------- 1 file changed, 10 insertions(+), 10 deletions(-) (limited to 'src/vnet/l2/l2_input.c') diff --git a/src/vnet/l2/l2_input.c b/src/vnet/l2/l2_input.c index 28b8697a7e4..b66a7446d66 100644 --- a/src/vnet/l2/l2_input.c +++ b/src/vnet/l2/l2_input.c @@ -366,8 +366,8 @@ l2input_node_inline (vlib_main_t * vm, l2input_trace_t *t = vlib_add_trace (vm, node, b0, sizeof (*t)); 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_fast (t->src, h0->src_address, 6); + clib_memcpy_fast (t->dst, h0->dst_address, 6); } if (b1->flags & VLIB_BUFFER_IS_TRACED) { @@ -375,8 +375,8 @@ l2input_node_inline (vlib_main_t * vm, l2input_trace_t *t = vlib_add_trace (vm, node, b1, sizeof (*t)); t->sw_if_index = sw_if_index1; - 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 (b2->flags & VLIB_BUFFER_IS_TRACED) { @@ -384,8 +384,8 @@ l2input_node_inline (vlib_main_t * vm, l2input_trace_t *t = vlib_add_trace (vm, node, b2, sizeof (*t)); t->sw_if_index = sw_if_index2; - 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 (b3->flags & VLIB_BUFFER_IS_TRACED) { @@ -393,8 +393,8 @@ l2input_node_inline (vlib_main_t * vm, l2input_trace_t *t = vlib_add_trace (vm, node, b3, sizeof (*t)); t->sw_if_index = sw_if_index3; - 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); } } @@ -434,8 +434,8 @@ l2input_node_inline (vlib_main_t * vm, l2input_trace_t *t = vlib_add_trace (vm, node, b0, sizeof (*t)); sw_if_index0 = vnet_buffer (b0)->sw_if_index[VLIB_RX]; 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_fast (t->src, h0->src_address, 6); + clib_memcpy_fast (t->dst, h0->dst_address, 6); } classify_and_dispatch (msm, b0, &next0); -- cgit 1.2.3-korg