diff --git a/[refs] b/[refs]
index 973c637969be..328560f8eea4 100644
--- a/[refs]
+++ b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 529b7307d804f649839b5b65b303442140266d26
+refs/heads/master: 79c3095fb39964d0d44368cbbb4eff5b52c43d2c
diff --git a/trunk/arch/powerpc/mm/init_64.c b/trunk/arch/powerpc/mm/init_64.c
index 71f1415e2472..ace85fa74b29 100644
--- a/trunk/arch/powerpc/mm/init_64.c
+++ b/trunk/arch/powerpc/mm/init_64.c
@@ -79,7 +79,9 @@
 #endif /* CONFIG_PPC_STD_MMU_64 */
 
 phys_addr_t memstart_addr = ~0;
+EXPORT_SYMBOL_GPL(memstart_addr);
 phys_addr_t kernstart_addr;
+EXPORT_SYMBOL_GPL(kernstart_addr);
 
 void free_initmem(void)
 {