From da78f957e46c686434149d332a477d7ea055d76a Mon Sep 17 00:00:00 2001 From: Neale Ranns Date: Wed, 24 May 2017 09:15:43 -0700 Subject: L2 over MPLS [support for VPWS/VPLS] - switch to using dpo_proto_t rather than fib_protocol_t in fib_paths so that we can describe L2 paths - VLIB nodes to handle pop/push of MPLS labels to L2 Change-Id: Id050d06a11fd2c9c1c81ce5a0654e6c5ae6afa6e Signed-off-by: Neale Ranns --- src/vnet/interface_format.c | 12 +++++++++--- 1 file changed, 9 insertions(+), 3 deletions(-) (limited to 'src/vnet/interface_format.c') diff --git a/src/vnet/interface_format.c b/src/vnet/interface_format.c index df7e9388..5694bb2f 100644 --- a/src/vnet/interface_format.c +++ b/src/vnet/interface_format.c @@ -165,9 +165,15 @@ format_vnet_sw_if_index_name (u8 * s, va_list * args) { vnet_main_t *vnm = va_arg (*args, vnet_main_t *); u32 sw_if_index = va_arg (*args, u32); - return format (s, "%U", - format_vnet_sw_interface_name, vnm, - vnet_get_sw_interface (vnm, sw_if_index)); + vnet_sw_interface_t *si; + + si = vnet_get_sw_interface_safe (vnm, sw_if_index); + + if (NULL == si) + { + return format (s, "DELETED"); + } + return format (s, "%U", format_vnet_sw_interface_name, vnm, si); } u8 * -- cgit 1.2.3-korg