1 files changed, 2 insertions, 3 deletions

diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 381dd6a6aebb..f701a136a6ae 100644
--- a/net/ipv4/route.c
+++ b/net/ipv4/route.c
@@ -1371,7 +1371,7 @@ out:	kfree_skb(skb);
  *      are needed for AMPRnet AX.25 paths.
  */
 
-static unsigned short mtu_plateau[] =
+static const unsigned short mtu_plateau[] =
 {32000, 17914, 8166, 4352, 2002, 1492, 576, 296, 216, 128 };
 
 static __inline__ unsigned short guess_mtu(unsigned short old_mtu)
@@ -3149,8 +3149,7 @@ int __init ip_rt_init(void)
                                         sizeof(struct rt_hash_bucket),
                                         rhash_entries,
                                         (num_physpages >= 128 * 1024) ?
-                                                (27 - PAGE_SHIFT) :
-                                                (29 - PAGE_SHIFT),
+                                        15 : 17,
                                         HASH_HIGHMEM,
                                         &rt_hash_log,
                                         &rt_hash_mask,