diff --git a/[refs] b/[refs]
index fe4a8dc67c61..9560e5c8a854 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 0c03eca3d995e73d691edea8c787e25929ec156d
+refs/heads/master: a37e6e344910a43b9ebc2bbf29a029f5ea942598
diff --git a/trunk/include/net/dst.h b/trunk/include/net/dst.h
index baf597890064..621e3513ef5e 100644
--- a/trunk/include/net/dst.h
+++ b/trunk/include/net/dst.h
@@ -110,7 +110,7 @@ struct dst_entry {
 };
 
 extern u32 *dst_cow_metrics_generic(struct dst_entry *dst, unsigned long old);
-extern const u32 dst_default_metrics[RTAX_MAX];
+extern const u32 dst_default_metrics[];
 
 #define DST_METRICS_READ_ONLY	0x1UL
 #define __DST_METRICS_PTR(Y)	\
diff --git a/trunk/net/core/dst.c b/trunk/net/core/dst.c
index 069d51d29414..56d63612e1e4 100644
--- a/trunk/net/core/dst.c
+++ b/trunk/net/core/dst.c
@@ -149,7 +149,15 @@ int dst_discard(struct sk_buff *skb)
 }
 EXPORT_SYMBOL(dst_discard);
 
-const u32 dst_default_metrics[RTAX_MAX];
+const u32 dst_default_metrics[RTAX_MAX + 1] = {
+	/* This initializer is needed to force linker to place this variable
+	 * into const section. Otherwise it might end into bss section.
+	 * We really want to avoid false sharing on this variable, and catch
+	 * any writes on it.
+	 */
+	[RTAX_MAX] = 0xdeadbeef,
+};
+
 
 void *dst_alloc(struct dst_ops *ops, struct net_device *dev,
 		int initial_ref, int initial_obsolete, unsigned short flags)