diff options
| author |   John Lo <loj@cisco.com> | 2019-08-13 18:18:21 -0400 |
|---|---|---|
| committer | John Lo <loj@cisco.com> | 2019-08-15 15:26:46 -0400 |
| commit | a5766fe1397103cee73b764181df63fdd68ef040 (patch) | |
| tree | d8e918643d80918b7d6329174a0ab1a36962948a /src/vnet/dhcp | |
| parent | 4c945dacb9ff9da731301feb26b1edb4ac00e8bd (diff) | |
vlib: copy trace_handle in vlib_buffer_copy/clone() functions
Since vlib_buffer_copy() and vlib_buffer_clone() both preserve
VLIB_BUFFER_IS_TRACED bit in flags field, it should also copy
trace_handle which would add minimal overhead. Thus, callers of
these functions do not have to call vlib_buffer_copy_trace_flags()
to copy trace_handle.
Type: refactor
Ticket: VPP-1745
Signed-off-by: John Lo <loj@cisco.com>
Change-Id: Iff6a3f81660dd62b36a2966033eb380305340310
(cherry picked from commit 6631780422787166550b9871c46a94c160416324)
Signed-off-by: John Lo <loj@cisco.com>
Diffstat (limited to 'src/vnet/dhcp')
| -rw-r--r-- | src/vnet/dhcp/dhcp4_proxy_node.c | 1 | ||||
| -rw-r--r-- | src/vnet/dhcp/dhcp6_proxy_node.c | 1 |
2 files changed, 0 insertions, 2 deletions
diff --git a/src/vnet/dhcp/dhcp4_proxy_node.c b/src/vnet/dhcp/dhcp4_proxy_node.c index 8a517080eae..3576f0cbf35 100644 --- a/src/vnet/dhcp/dhcp4_proxy_node.c +++ b/src/vnet/dhcp/dhcp4_proxy_node.c @@ -385,7 +385,6 @@ dhcp_proxy_to_server_input (vlib_main_t * vm, { dhcp_proxy_trace_t *tr; - vlib_buffer_copy_trace_flag (vm, b0, ci0); tr = vlib_add_trace (vm, node, c0, sizeof (*tr)); tr->which = 0; /* to server */ tr->error = error0; diff --git a/src/vnet/dhcp/dhcp6_proxy_node.c b/src/vnet/dhcp/dhcp6_proxy_node.c index a253fa1959f..174548f24eb 100644 --- a/src/vnet/dhcp/dhcp6_proxy_node.c +++ b/src/vnet/dhcp/dhcp6_proxy_node.c @@ -460,7 +460,6 @@ dhcpv6_proxy_to_server_input (vlib_main_t * vm, { dhcpv6_proxy_trace_t *tr; - vlib_buffer_copy_trace_flag (vm, b0, ci0); tr = vlib_add_trace (vm, node, c0, sizeof (*tr)); tr->which = 0; /* to server */ tr->error = error0; |