2.6.27.59-stable review patch. If anyone has any objections, please let us know.
------------------ From: Vasiliy Kulikov <[email protected]> commit 49d50fb1c28738ef6bad0c2b87d5355a1653fed5 upstream. Don't allow everybogy to write to NVRAM. Signed-off-by: Vasiliy Kulikov <[email protected]> Cc: Andy Sharp <[email protected]> Cc: Alessandro Zummo <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/rtc/rtc-ds1511.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) Index: longterm-2.6.27/drivers/rtc/rtc-ds1511.c =================================================================== --- longterm-2.6.27.orig/drivers/rtc/rtc-ds1511.c 2011-01-23 10:52:24.000000000 +0100 +++ longterm-2.6.27/drivers/rtc/rtc-ds1511.c 2011-04-25 17:05:58.082277591 +0200 @@ -493,7 +493,7 @@ static struct bin_attribute ds1511_nvram_attr = { .attr = { .name = "nvram", - .mode = S_IRUGO | S_IWUGO, + .mode = S_IRUGO | S_IWUSR, .owner = THIS_MODULE, }, .size = DS1511_RAM_MAX, _______________________________________________ stable mailing list [email protected] http://linux.kernel.org/mailman/listinfo/stable
