From 3cf33279bcfc69b41bbfae827e4a1e6b3917d7a2 Mon Sep 17 00:00:00 2001

From: Carl Love <cel@us.ibm.com>

Date: Fri, 10 Oct 2014 13:07:11 -0500

Subject: [PATCH] PPC64 sys_mem_info array size is wrong

The variable sys_mem_info is an array of type PAPI_mh_info_t.  It is

statically declared as size 4.  The data for POWER8 is statically

declared in entry 4 of the array which is beyond the allocated array.  The

array should be declared without a size so the compiler will automatically

determine the correct size based on the number of elements being

initialized.  This patch makes the change.

Signed-off-by: Carl Love <cel@us.ibm.com>

---

 src/linux-memory.c | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/linux-memory.c b/src/linux-memory.c

index bf6c420..1686299 100644

--- a/src/linux-memory.c

+++ b/src/linux-memory.c

@@ -315,7 +315,7 @@ ia64_get_memory_info( PAPI_hw_info_t * hw_info )

 #if defined(__powerpc__)

-PAPI_mh_info_t sys_mem_info[4] = {

+PAPI_mh_info_t sys_mem_info[] = {

 	{2,						 // 970 begin

 	 {

 	  {						 // level 1 begins

-- 

1.8.4.2