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authorVijayabhaskar Katamreddy <vkatamre@cisco.com>2018-11-28 12:05:23 -0800
committerOle Trøan <otroan@employees.org>2018-12-03 10:35:12 +0000
commit64fb99568fd4a38d0696cd1d6a0cafb3d5203c3e (patch)
tree2cab57b6faf6045d345c825c9954d118c96968bd /src/vnet/ip
parentde847277c9879c014fb4557e884360a4e6492783 (diff)
Copying QoS Bits when fragmented, so that marking can happen properly also cleaning up some unused code
Change-Id: I1558eec79af173e5cdcc769d7c3909039403eed8 Signed-off-by: Vijayabhaskar Katamreddy <vkatamre@cisco.com>
Diffstat (limited to 'src/vnet/ip')
-rw-r--r--src/vnet/ip/ip_frag.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/vnet/ip/ip_frag.c b/src/vnet/ip/ip_frag.c
index 6efb8834c4b..de0998779a8 100644
--- a/src/vnet/ip/ip_frag.c
+++ b/src/vnet/ip/ip_frag.c
@@ -61,6 +61,13 @@ frag_set_sw_if_index (vlib_buffer_t * to, vlib_buffer_t * from)
vnet_buffer (from)->ip.adj_index[VLIB_RX];
vnet_buffer (to)->ip.adj_index[VLIB_TX] =
vnet_buffer (from)->ip.adj_index[VLIB_TX];
+
+ /* Copy QoS Bits */
+ if (PREDICT_TRUE (from->flags & VNET_BUFFER_F_QOS_DATA_VALID))
+ {
+ vnet_buffer2 (to)->qos = vnet_buffer2 (from)->qos;
+ to->flags |= VNET_BUFFER_F_QOS_DATA_VALID;
+ }
}
static vlib_buffer_t *