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authorRobert Jarzmik <rjarzmik@free.fr>2008-05-02 21:17:06 +0100
committerRussell King <rmk+kernel@arm.linux.org.uk>2008-05-04 11:06:05 +0100
commit649de51b883746d76c5fa1614dd067054c9d702a (patch)
tree68c3b172063bdf4cc82a727d3d4ca48f63487665 /include/asm-arm/arch-pxa/pm.h
parentc8df9a53e8d16877fc0b268b002af2a47a14643a (diff)
[ARM] 5027/1: Fixed random memory corruption on pxa suspend cycle.
Each time a pxa type cpu went in suspend, a portion of kmalloc memory was corrupted. The issue was an incorrect length allocation introduced by the commit 711be5ccfe9a02ba560aa918a008c31ea4760163 for the save registers array (=> overflow). Signed-off-by: Robert Jarzmik <rjarzmik@free.fr> Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'include/asm-arm/arch-pxa/pm.h')
-rw-r--r--include/asm-arm/arch-pxa/pm.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/asm-arm/arch-pxa/pm.h b/include/asm-arm/arch-pxa/pm.h
index 9d9f4b54b2ce..261e5bc958db 100644
--- a/include/asm-arm/arch-pxa/pm.h
+++ b/include/asm-arm/arch-pxa/pm.h
@@ -10,7 +10,7 @@
#include <linux/suspend.h>
struct pxa_cpu_pm_fns {
- int save_size;
+ int save_count;
void (*save)(unsigned long *);
void (*restore)(unsigned long *);
int (*valid)(suspend_state_t state);