This is a note to let you know that I've just added the patch titled
drivers/misc/ep93xx_pwm.c: world-writable sysfs files
to the 2.6.32-longterm tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/longterm/longterm-queue-2.6.32.git;a=summary
The filename of the patch is:
drivers-misc-ep93xx_pwm.c-world-writable-sysfs-files.patch
and it can be found in the queue-2.6.32 subdirectory.
If you, or anyone else, feels it should not be added to the 2.6.32 longterm
tree,
please let <[email protected]> know about it.
>From deb187e72470b0382d4f0cb859e76e1ebc3a1082 Mon Sep 17 00:00:00 2001
From: Vasiliy Kulikov <[email protected]>
Date: Tue, 22 Mar 2011 16:34:01 -0700
Subject: drivers/misc/ep93xx_pwm.c: world-writable sysfs files
From: Vasiliy Kulikov <[email protected]>
commit deb187e72470b0382d4f0cb859e76e1ebc3a1082 upstream.
Don't allow everybody to change device settings.
Signed-off-by: Vasiliy Kulikov <[email protected]>
Acked-by: Hartley Sweeten <[email protected]>
Cc: Matthieu Crapet <[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/misc/ep93xx_pwm.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
--- a/drivers/misc/ep93xx_pwm.c
+++ b/drivers/misc/ep93xx_pwm.c
@@ -248,11 +248,11 @@ static ssize_t ep93xx_pwm_set_invert(str
static DEVICE_ATTR(min_freq, S_IRUGO, ep93xx_pwm_get_min_freq, NULL);
static DEVICE_ATTR(max_freq, S_IRUGO, ep93xx_pwm_get_max_freq, NULL);
-static DEVICE_ATTR(freq, S_IWUGO | S_IRUGO,
+static DEVICE_ATTR(freq, S_IWUSR | S_IRUGO,
ep93xx_pwm_get_freq, ep93xx_pwm_set_freq);
-static DEVICE_ATTR(duty_percent, S_IWUGO | S_IRUGO,
+static DEVICE_ATTR(duty_percent, S_IWUSR | S_IRUGO,
ep93xx_pwm_get_duty_percent, ep93xx_pwm_set_duty_percent);
-static DEVICE_ATTR(invert, S_IWUGO | S_IRUGO,
+static DEVICE_ATTR(invert, S_IWUSR | S_IRUGO,
ep93xx_pwm_get_invert, ep93xx_pwm_set_invert);
static struct attribute *ep93xx_pwm_attrs[] = {
Patches currently in longterm-queue-2.6.32 which might be from
[email protected] are
/home/gregkh/linux/longterm/longterm-queue-2.6.32/queue-2.6.32/econet-4-byte-infoleak-to-the-network.patch
/home/gregkh/linux/longterm/longterm-queue-2.6.32/queue-2.6.32/drivers-rtc-rtc-ds1511.c-world-writable-sysfs-nvram-file.patch
/home/gregkh/linux/longterm/longterm-queue-2.6.32/queue-2.6.32/drivers-misc-ep93xx_pwm.c-world-writable-sysfs-files.patch
/home/gregkh/linux/longterm/longterm-queue-2.6.32/queue-2.6.32/bluetooth-bnep-fix-buffer-overflow.patch
/home/gregkh/linux/longterm/longterm-queue-2.6.32/queue-2.6.32/ipv6-netfilter-ip6_tables-fix-infoleak-to-userspace.patch
/home/gregkh/linux/longterm/longterm-queue-2.6.32/queue-2.6.32/mfd-ab3100-world-writable-debugfs-_priv-files.patch
/home/gregkh/linux/longterm/longterm-queue-2.6.32/queue-2.6.32/bridge-netfilter-fix-information-leak.patch
/home/gregkh/linux/longterm/longterm-queue-2.6.32/queue-2.6.32/netfilter-ip_tables-fix-infoleak-to-userspace.patch
/home/gregkh/linux/longterm/longterm-queue-2.6.32/queue-2.6.32/netfilter-ipt_clusterip-fix-buffer-overflow.patch
/home/gregkh/linux/longterm/longterm-queue-2.6.32/queue-2.6.32/netfilter-arp_tables-fix-infoleak-to-userspace.patch
/home/gregkh/linux/longterm/longterm-queue-2.6.32/queue-2.6.32/bluetooth-sco-fix-information-leak-to-userspace.patch
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