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-rw-r--r--src/vnet/fib/fib_path.c6
-rw-r--r--src/vnet/interface.c5
-rw-r--r--src/vnet/interface_format.c4
3 files changed, 8 insertions, 7 deletions
diff --git a/src/vnet/fib/fib_path.c b/src/vnet/fib/fib_path.c
index 1cc65b67cb8..ee2cc8ef642 100644
--- a/src/vnet/fib/fib_path.c
+++ b/src/vnet/fib/fib_path.c
@@ -501,11 +501,9 @@ format_fib_path (u8 * s, va_list * args)
else
{
s = format (s, " %U",
- format_vnet_sw_interface_name,
+ format_vnet_sw_if_index_name,
vnm,
- vnet_get_sw_interface(
- vnm,
- path->attached_next_hop.fp_interface));
+ path->attached_next_hop.fp_interface);
if (vnet_sw_interface_is_p2p(vnet_get_main(),
path->attached_next_hop.fp_interface))
{
diff --git a/src/vnet/interface.c b/src/vnet/interface.c
index b21170f9c3a..44bcc39d3cd 100644
--- a/src/vnet/interface.c
+++ b/src/vnet/interface.c
@@ -1359,7 +1359,10 @@ vnet_hw_interface_compare (vnet_main_t * vnm,
int
vnet_sw_interface_is_p2p (vnet_main_t * vnm, u32 sw_if_index)
{
- vnet_sw_interface_t *si = vnet_get_sw_interface (vnm, sw_if_index);
+ vnet_sw_interface_t *si = vnet_get_sw_interface_or_null (vnm, sw_if_index);
+ if (si == NULL)
+ return -1;
+
if ((si->type == VNET_SW_INTERFACE_TYPE_P2P) ||
(si->type == VNET_SW_INTERFACE_TYPE_PIPE))
return 1;
diff --git a/src/vnet/interface_format.c b/src/vnet/interface_format.c
index 0c051dd4757..f74a4ea7c20 100644
--- a/src/vnet/interface_format.c
+++ b/src/vnet/interface_format.c
@@ -290,7 +290,7 @@ format_vnet_sw_if_index_name (u8 * s, va_list * args)
if (NULL == si)
{
- return format (s, "DELETED");
+ return format (s, "DELETED (%u)", sw_if_index);
}
return format (s, "%U", format_vnet_sw_interface_name, vnm, si);
}
@@ -305,7 +305,7 @@ format_vnet_hw_if_index_name (u8 * s, va_list * args)
hi = vnet_get_hw_interface (vnm, hw_if_index);
if (hi == 0)
- return format (s, "DELETED");
+ return format (s, "DELETED (%u)", hw_if_index);
return format (s, "%v", hi->name);
}