The patch titled
leds: fix unsigned value overflow in for loop
has been added to the -mm tree. Its filename is
leds-fix-unsigned-value-overflow-in-for-loop.patch
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See http://www.zip.com.au/~akpm/linux/patches/stuff/added-to-mm.txt to find
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The current -mm tree may be found at http://userweb.kernel.org/~akpm/mmotm/
------------------------------------------------------
Subject: leds: fix unsigned value overflow in for loop
From: Li Zefan <lizf@xxxxxxxxxxxxxx>
Fix the following unsigned variable overflow:
unsigned i;
for (i = n; i >= 0; i--)
...
It won't break anything to use type 'int'.
Signed-off-by: Li Zefan <lizf@xxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/leds/leds-atmel-pwm.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff -puN drivers/leds/leds-atmel-pwm.c~leds-fix-unsigned-value-overflow-in-for-loop drivers/leds/leds-atmel-pwm.c
--- a/drivers/leds/leds-atmel-pwm.c~leds-fix-unsigned-value-overflow-in-for-loop
+++ a/drivers/leds/leds-atmel-pwm.c
@@ -37,7 +37,7 @@ static int __init pwmled_probe(struct pl
{
const struct gpio_led_platform_data *pdata;
struct pwmled *leds;
- unsigned i;
+ int i;
int status;
pdata = pdev->dev.platform_data;
_
Patches currently in -mm which might be from lizf@xxxxxxxxxxxxxx are
leds-fix-unsigned-value-overflow-in-for-loop.patch
cgroup-use-read-lock-to-guard-find_existing_css_set.patch
memcg-avoid-unnecessary-initialization.patch
memcg-better-migration-handling.patch
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