IP6-MFIB: replace the radix tree with bihash (VPP-1526)

[vpp.git] / src / vnet / mfib / ip4_mfib.c

diff --git a/src/vnet/mfib/ip4_mfib.c b/src/vnet/mfib/ip4_mfib.c
index eaa61c0..9d70f0b 100644 (file)
--- a/src/vnet/mfib/ip4_mfib.c
+++ b/src/vnet/mfib/ip4_mfib.c
@@ -210,7 +210,7 @@ ip4_mfib_table_lookup (const ip4_mfib_t *mfib,
         }
     }
 
-    for (mask_len = 32; mask_len >= 0; mask_len--)
+    for (mask_len = (len == 64 ? 32 : len); mask_len >= 0; mask_len--)
     {
         hash = mfib->fib_entry_by_dst_address[mask_len];
         IP4_MFIB_MK_GRP_KEY(grp, mask_len, key);