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authorDave Barach <dave@barachs.net>2018-11-13 16:34:13 -0500
committerFlorin Coras <florin.coras@gmail.com>2018-11-14 15:54:01 +0000
commit178cf493d009995b28fdf220f04c98860ff79a9b (patch)
tree097c1be82b8f6fa9bc04b9b1e193158e2e4997eb /src/plugins/memif/device.c
parent6917b94f2146aa51195a6a2a1ccd8416a1d74bf3 (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/plugins/memif/device.c')
-rw-r--r--src/plugins/memif/device.c20
1 files changed, 10 insertions, 10 deletions
diff --git a/src/plugins/memif/device.c b/src/plugins/memif/device.c
index 9e4cd69b75f..28bf8259311 100644
--- a/src/plugins/memif/device.c
+++ b/src/plugins/memif/device.c
@@ -239,14 +239,14 @@ no_free_slots:
b2 = vlib_get_buffer (vm, ptd->buffers[co[2].buffer_vec_index]);
b3 = vlib_get_buffer (vm, ptd->buffers[co[3].buffer_vec_index]);
- clib_memcpy (co[0].data, b0->data + co[0].buffer_offset,
- co[0].data_len);
- clib_memcpy (co[1].data, b1->data + co[1].buffer_offset,
- co[1].data_len);
- clib_memcpy (co[2].data, b2->data + co[2].buffer_offset,
- co[2].data_len);
- clib_memcpy (co[3].data, b3->data + co[3].buffer_offset,
- co[3].data_len);
+ clib_memcpy_fast (co[0].data, b0->data + co[0].buffer_offset,
+ co[0].data_len);
+ clib_memcpy_fast (co[1].data, b1->data + co[1].buffer_offset,
+ co[1].data_len);
+ clib_memcpy_fast (co[2].data, b2->data + co[2].buffer_offset,
+ co[2].data_len);
+ clib_memcpy_fast (co[3].data, b3->data + co[3].buffer_offset,
+ co[3].data_len);
co += 4;
n_copy_op -= 4;
@@ -254,8 +254,8 @@ no_free_slots:
while (n_copy_op)
{
b0 = vlib_get_buffer (vm, ptd->buffers[co[0].buffer_vec_index]);
- clib_memcpy (co[0].data, b0->data + co[0].buffer_offset,
- co[0].data_len);
+ clib_memcpy_fast (co[0].data, b0->data + co[0].buffer_offset,
+ co[0].data_len);
co += 1;
n_copy_op -= 1;
}