diff options
Diffstat (limited to 'src/vnet/devices/tap/tap.c')
| -rw-r--r-- | src/vnet/devices/tap/tap.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/vnet/devices/tap/tap.c b/src/vnet/devices/tap/tap.c index eb5a7a9eb2e..8005b347391 100644 --- a/src/vnet/devices/tap/tap.c +++ b/src/vnet/devices/tap/tap.c @@ -130,8 +130,6 @@ tap_create_if (vlib_main_t * vm, tap_create_if_args_t * args) vif->tap_fd = -1; vif->id = args->id; - hash_set (tm->dev_instance_by_interface_id, vif->id, vif->dev_instance); - if ((vif->fd = open ("/dev/vhost-net", O_RDWR | O_NONBLOCK)) < 0) { args->rv = VNET_API_ERROR_SYSCALL_ERROR_1; @@ -383,6 +381,8 @@ tap_create_if (vlib_main_t * vm, tap_create_if_args_t * args) goto error; } + hash_set (tm->dev_instance_by_interface_id, vif->id, vif->dev_instance); + sw = vnet_get_hw_sw_interface (vnm, vif->hw_if_index); vif->sw_if_index = sw->sw_if_index; args->sw_if_index = vif->sw_if_index; |