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Diffstat (limited to 'src/vnet/bonding/device.c')
-rw-r--r--src/vnet/bonding/device.c26
1 files changed, 23 insertions, 3 deletions
diff --git a/src/vnet/bonding/device.c b/src/vnet/bonding/device.c
index e9771959437..77a53b6a17a 100644
--- a/src/vnet/bonding/device.c
+++ b/src/vnet/bonding/device.c
@@ -777,9 +777,10 @@ bond_process (vlib_main_t * vm, vlib_node_runtime_t * rt, vlib_frame_t * f)
for (i = 0; i < vec_len (event_data); i++)
{
hw_if_index = event_data[i];
- /* walk hw interface to process all subinterfaces */
- vnet_hw_interface_walk_sw (vnm, hw_if_index,
- bond_active_interface_switch_cb, 0);
+ if (vnet_get_hw_interface_or_null (vnm, hw_if_index))
+ /* walk hw interface to process all subinterfaces */
+ vnet_hw_interface_walk_sw (vnm, hw_if_index,
+ bond_active_interface_switch_cb, 0);
}
vec_reset_length (event_data);
}
@@ -808,6 +809,25 @@ VNET_DEVICE_CLASS (bond_dev_class) = {
/* *INDENT-ON* */
+static clib_error_t *
+bond_slave_interface_add_del (vnet_main_t * vnm, u32 sw_if_index, u32 is_add)
+{
+ bond_main_t *bm = &bond_main;
+ slave_if_t *sif;
+ bond_detach_slave_args_t args = { 0 };
+
+ if (is_add)
+ return 0;
+ sif = bond_get_slave_by_sw_if_index (sw_if_index);
+ if (!sif)
+ return 0;
+ args.slave = sw_if_index;
+ bond_detach_slave (bm->vlib_main, &args);
+ return args.error;
+}
+
+VNET_SW_INTERFACE_ADD_DEL_FUNCTION (bond_slave_interface_add_del);
+
/*
* fd.io coding-style-patch-verification: ON
*