zebra: use const in rib_match

Use const in common rib_match api.

Signed-off-by: Mark Stapp <mjs@voltanet.io>
(cherry picked from commit bc77c3bb8abb15ff29c5e93a97e08fe3b7a3d1e9)

diff --git a/zebra/rib.h b/zebra/rib.h
index 75d7ae1b6702fbd9ca56f6602d35c33bc657b290..957f38602ab67699de322151498add27ba43250d 100644 (file)
--- a/zebra/rib.h
+++ b/zebra/rib.h
@@ -401,7 +401,7 @@ extern void rib_delete(afi_t afi, safi_t safi, vrf_id_t vrf_id, int type,
                       bool fromkernel);
 
 extern struct route_entry *rib_match(afi_t afi, safi_t safi, vrf_id_t vrf_id,
-                                    union g_addr *addr,
+                                    const union g_addr *addr,
                                     struct route_node **rn_out);
 extern struct route_entry *rib_match_ipv4_multicast(vrf_id_t vrf_id,
                                                    struct in_addr addr,

diff --git a/zebra/zebra_rib.c b/zebra/zebra_rib.c
index 8afb5053c4e5ab05b2ab62128012f4e893528300..d0acf779368a3055e35bafa78433296cb011ba6a 100644 (file)
--- a/zebra/zebra_rib.c
+++ b/zebra/zebra_rib.c
@@ -332,7 +332,8 @@ void rib_handle_nhg_replace(struct nhg_hash_entry *old_entry,
 }
 
 struct route_entry *rib_match(afi_t afi, safi_t safi, vrf_id_t vrf_id,
-                             union g_addr *addr, struct route_node **rn_out)
+                             const union g_addr *addr,
+                             struct route_node **rn_out)
 {
        struct prefix p;
        struct route_table *table;