[PATCH] [188/223] Staging: samsung-laptop: fix up some sysfs attribute permissions

From: Andi Kleen
Date: Sun Dec 12 2010 - 18:54:59 EST


2.6.35-longterm review patch. If anyone has any objections, please let me know.

------------------
From: Greg Kroah-Hartman <gregkh@xxxxxxx>

commit 90c05b97fdec8d2196e420d98f774bab731af7aa upstream.

They should not be writable by any user

Reported-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxx>
Signed-off-by: Andi Kleen <ak@xxxxxxxxxxxxxxx>

---
drivers/staging/samsung-laptop/samsung-laptop.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

Index: linux/drivers/staging/samsung-laptop/samsung-laptop.c
===================================================================
--- linux.orig/drivers/staging/samsung-laptop/samsung-laptop.c
+++ linux/drivers/staging/samsung-laptop/samsung-laptop.c
@@ -356,7 +356,7 @@ static ssize_t set_silent_state(struct d
}
return count;
}
-static DEVICE_ATTR(silent, S_IWUGO | S_IRUGO,
+static DEVICE_ATTR(silent, S_IRUSR | S_IRUGO,
get_silent_state, set_silent_state);


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