diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 0e63ed261d2..e198c936038 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,8 @@
+2015-11-09  Yao Qi  <yao.qi@linaro.org>
+
+	* arm-tdep.c (arm_exidx_new_objfile): Use
+	ELF_STRING_ARM_unwind.
+
 2015-11-09  Yao Qi  <yao.qi@linaro.org>
 
 	* infrun.c (displaced_step_in_progress_thread): New function.
diff --git a/gdb/arm-tdep.c b/gdb/arm-tdep.c
index 3a6c6d86554..308d484f856 100644
--- a/gdb/arm-tdep.c
+++ b/gdb/arm-tdep.c
@@ -2219,7 +2219,7 @@ arm_exidx_new_objfile (struct objfile *objfile)
   cleanups = make_cleanup (null_cleanup, NULL);
 
   /* Read contents of exception table and index.  */
-  exidx = bfd_get_section_by_name (objfile->obfd, ".ARM.exidx");
+  exidx = bfd_get_section_by_name (objfile->obfd, ELF_STRING_ARM_unwind);
   if (exidx)
     {
       exidx_vma = bfd_section_vma (objfile->obfd, exidx);