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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/vnet/session/session_node.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/vnet/session/session_node.c')
-rw-r--r--src/vnet/session/session_node.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/src/vnet/session/session_node.c b/src/vnet/session/session_node.c
index 22d8d3c45b0..cf2d5766fb0 100644
--- a/src/vnet/session/session_node.c
+++ b/src/vnet/session/session_node.c
@@ -800,7 +800,7 @@ session_queue_node_fn (vlib_main_t * vm, vlib_node_runtime_t * node,
{
vec_add2 (fifo_events, e, 1);
svm_msg_q_sub_w_lock (mq, msg);
- clib_memcpy (e, svm_msg_q_msg_data (mq, msg), sizeof (*e));
+ clib_memcpy_fast (e, svm_msg_q_msg_data (mq, msg), sizeof (*e));
svm_msg_q_free_msg (mq, msg);
}
svm_msg_q_unlock (mq);
@@ -961,7 +961,7 @@ dump_thread_0_event_queue (void)
{
msg = (svm_msg_q_msg_t *) (&mq->q->data[0] + mq->q->elsize * index);
ring = svm_msg_q_ring (mq, msg->ring_index);
- clib_memcpy (e, svm_msg_q_msg_data (mq, msg), ring->elsize);
+ clib_memcpy_fast (e, svm_msg_q_msg_data (mq, msg), ring->elsize);
switch (e->event_type)
{
@@ -1053,7 +1053,7 @@ session_node_lookup_fifo_event (svm_fifo_t * f, session_event_t * e)
{
msg = (svm_msg_q_msg_t *) (&mq->q->data[0] + mq->q->elsize * index);
ring = svm_msg_q_ring (mq, msg->ring_index);
- clib_memcpy (e, svm_msg_q_msg_data (mq, msg), ring->elsize);
+ clib_memcpy_fast (e, svm_msg_q_msg_data (mq, msg), ring->elsize);
found = session_node_cmp_event (e, f);
if (found)
return 1;
@@ -1069,7 +1069,7 @@ session_node_lookup_fifo_event (svm_fifo_t * f, session_event_t * e)
found = session_node_cmp_event (evt, f);
if (found)
{
- clib_memcpy (e, evt, sizeof (*evt));
+ clib_memcpy_fast (e, evt, sizeof (*evt));
break;
}
}