diff options
| author |   Damjan Marion <damarion@cisco.com> | 2016-11-09 11:59:42 +0100 |
|---|---|---|
| committer |   Dave Barach <openvpp@barachs.net> | 2016-11-09 14:03:25 +0000 |
| commit | 51327ac5f9ffbe74eb32f26697c563b92eadc3ce (patch) | |
| tree | 164fbf4e4448553900a232b13334e3a9ef01b142 /vnet/vnet/unix/tuntap.c | |
| parent | 66bcab2fff54531a126ddabe3b377df3fc536731 (diff) | |
devices: create dummy device-input node to keep nexts in sync
device-input feature arc requires that all input-nodes have
nexts in sync. packet-generator tends to call vlib_node_add_next
when new stream is created and that puts nexts out of sync.
With this change all input node are siblings of device-input
node so call to vlib_node_add_next(...) will install same next
to the whole family.
Change-Id: I33d79492e5f30f348af19e527f36fe0222c524d7
Signed-off-by: Damjan Marion <damarion@cisco.com>
Diffstat (limited to 'vnet/vnet/unix/tuntap.c')
| -rw-r--r-- | vnet/vnet/unix/tuntap.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/vnet/vnet/unix/tuntap.c b/vnet/vnet/unix/tuntap.c index 4eab3913780..dbb6f309045 100644 --- a/vnet/vnet/unix/tuntap.c +++ b/vnet/vnet/unix/tuntap.c @@ -414,14 +414,12 @@ static char * tuntap_rx_error_strings[] = { VLIB_REGISTER_NODE (tuntap_rx_node,static) = { .function = tuntap_rx, .name = "tuntap-rx", + .sibling_of = "device-input", .type = VLIB_NODE_TYPE_INPUT, .state = VLIB_NODE_STATE_INTERRUPT, .vector_size = 4, .n_errors = 1, .error_strings = tuntap_rx_error_strings, - - .n_next_nodes = VNET_DEVICE_INPUT_N_NEXT_NODES, - .next_nodes = VNET_DEVICE_INPUT_NEXT_NODES, }; /** |