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-rw-r--r--vnet/vnet/lisp-gpe/lisp_gpe_fwd_entry.c14
1 files changed, 12 insertions, 2 deletions
diff --git a/vnet/vnet/lisp-gpe/lisp_gpe_fwd_entry.c b/vnet/vnet/lisp-gpe/lisp_gpe_fwd_entry.c
index c7aafc6a9ca..cae2eb91363 100644
--- a/vnet/vnet/lisp-gpe/lisp_gpe_fwd_entry.c
+++ b/vnet/vnet/lisp-gpe/lisp_gpe_fwd_entry.c
@@ -150,12 +150,22 @@ ip_src_dst_fib_del_route (u32 src_fib_index,
fib_table_entry_delete (src_fib_index, &src_fib_prefix, FIB_SOURCE_LISP);
- if (0 == fib_table_get_num_entries (src_fib_index,
+ /* check if only default left */
+ if (1 == fib_table_get_num_entries (src_fib_index,
src_fib_prefix.fp_proto,
FIB_SOURCE_LISP))
{
/*
- * there's nothing left, unlock the source FIB and the
+ * remove src FIB default route
+ */
+ fib_prefix_t prefix = {
+ .fp_proto = dst_fib_prefix.fp_proto,
+ };
+ fib_table_entry_special_remove (src_fib_index, &prefix,
+ FIB_SOURCE_LISP);
+
+ /*
+ * there's nothing left now, unlock the source FIB and the
* destination route
*/
fib_table_entry_special_remove (dst_fib_index,