[PATCH 3/8] pecpu: Fix size of percpu_data.ptrs array rc8-mm1-fixup

From: travis
Date: Mon Jan 21 2008 - 15:28:23 EST


Define the size of the generic percpu pointers array to be NR_CPUS

Based on: 2.6.24-rc8-mm1

Signed-off-by: Christoph Lameter <clameter@xxxxxxx>
Signed-off-by: Mike Travis <travis@xxxxxxx>

---
include/linux/percpu.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/include/linux/percpu.h
+++ b/include/linux/percpu.h
@@ -58,7 +58,7 @@
#ifdef CONFIG_SMP

struct percpu_data {
- void *ptrs[1];
+ void *ptrs[NR_CPUS];
};

#define __percpu_disguise(pdata) (struct percpu_data *)~(unsigned long)(pdata)

--
--
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