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ip: Fix crash in ip address add on sub-int without exact-match
[vpp.git]
/
src
/
vnet
/
ip
/
ip6_forward.c
diff --git
a/src/vnet/ip/ip6_forward.c
b/src/vnet/ip/ip6_forward.c
index
ba616eb
..
f1de446
100644
(file)
--- a/
src/vnet/ip/ip6_forward.c
+++ b/
src/vnet/ip/ip6_forward.c
@@
-308,12
+308,9
@@
ip6_add_del_interface_address (vlib_main_t * vm,
ip6_address_fib_t ip6_af, *addr_fib = 0;
const ip6_address_t *ll_addr;
ip6_address_fib_t ip6_af, *addr_fib = 0;
const ip6_address_t *ll_addr;
- /* local0 interface doesn't support IP addressing */
- if (sw_if_index == 0)
- {
- return
- clib_error_create ("local0 interface doesn't support IP addressing");
- }
+ error = vnet_sw_interface_supports_addressing (vnm, sw_if_index);
+ if (error)
+ return error;
if (ip6_address_is_link_local_unicast (address))
{
if (ip6_address_is_link_local_unicast (address))
{