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| author | Robert Jarzmik <rjarzmik@free.fr> | 2008-05-02 21:17:06 +0100 |
|---|---|---|
| committer | Russell King <rmk+kernel@arm.linux.org.uk> | 2008-05-04 11:06:05 +0100 |
| commit | 649de51b883746d76c5fa1614dd067054c9d702a (patch) | |
| tree | 68c3b172063bdf4cc82a727d3d4ca48f63487665 /include/asm-arm/arch-pxa | |
| parent | c8df9a53e8d16877fc0b268b002af2a47a14643a (diff) | |
| download | op-kernel-dev-649de51b883746d76c5fa1614dd067054c9d702a.zip op-kernel-dev-649de51b883746d76c5fa1614dd067054c9d702a.tar.gz | |
[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')
| -rw-r--r-- | include/asm-arm/arch-pxa/pm.h | 2 |
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 9d9f4b5..261e5bc 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); |
