[IPV6]: Generalise some functions

[powerpc.git] / net / ipv4 / route.c

diff --git a/net/ipv4/route.c b/net/ipv4/route.c
index 381dd6a..f701a13 100644 (file)
--- 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,