x86_64: prepare shared mm/extable.c

Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

diff --git a/arch/x86_64/mm/Makefile b/arch/x86_64/mm/Makefile
index 921b756ed7c01607ee6976d4de2730133f195909..7dbe4f9f57b6373c3e1e5bd949426dcbc24b9203 100644 (file)
--- a/arch/x86_64/mm/Makefile
+++ b/arch/x86_64/mm/Makefile
@@ -2,7 +2,7 @@
 # Makefile for the linux x86_64-specific parts of the memory manager.
 #
 
-obj-y   := init_64.o fault.o ioremap_64.o extable.o pageattr.o mmap_64.o
+obj-y   := init_64.o fault.o ioremap_64.o extable_64.o pageattr.o mmap_64.o
 obj-$(CONFIG_HUGETLB_PAGE) += hugetlbpage.o
 obj-$(CONFIG_NUMA) += numa_64.o
 obj-$(CONFIG_K8_NUMA) += k8topology.o

diff --git a/arch/x86_64/mm/extable.c b/arch/x86_64/mm/extable_64.c
similarity index 100%
rename from arch/x86_64/mm/extable.c
rename to arch/x86_64/mm/extable_64.c