This is a note to let you know that I've just added the patch titled
drivers/leds/leds-lp5521.c: world-writable sysfs engine* files
to the 2.6.38-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drivers-leds-leds-lp5521.c-world-writable-sysfs-engine-files.patch
and it can be found in the queue-2.6.38 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <[email protected]> know about it.
>From 67d1da79b25c05d9a38b820bb5b5d89c91070ab2 Mon Sep 17 00:00:00 2001
From: Vasiliy Kulikov <[email protected]>
Date: Tue, 22 Mar 2011 16:30:19 -0700
Subject: drivers/leds/leds-lp5521.c: world-writable sysfs engine* files
From: Vasiliy Kulikov <[email protected]>
commit 67d1da79b25c05d9a38b820bb5b5d89c91070ab2 upstream.
Don't allow everybody to change LED settings.
Signed-off-by: Vasiliy Kulikov <[email protected]>
Cc: Richard Purdie <[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/leds/leds-lp5521.c | 14 +++++++-------
1 file changed, 7 insertions(+), 7 deletions(-)
--- a/drivers/leds/leds-lp5521.c
+++ b/drivers/leds/leds-lp5521.c
@@ -534,7 +534,7 @@ static ssize_t lp5521_selftest(struct de
}
/* led class device attributes */
-static DEVICE_ATTR(led_current, S_IRUGO | S_IWUGO, show_current,
store_current);
+static DEVICE_ATTR(led_current, S_IRUGO | S_IWUSR, show_current,
store_current);
static DEVICE_ATTR(max_current, S_IRUGO , show_max_current, NULL);
static struct attribute *lp5521_led_attributes[] = {
@@ -548,15 +548,15 @@ static struct attribute_group lp5521_led
};
/* device attributes */
-static DEVICE_ATTR(engine1_mode, S_IRUGO | S_IWUGO,
+static DEVICE_ATTR(engine1_mode, S_IRUGO | S_IWUSR,
show_engine1_mode, store_engine1_mode);
-static DEVICE_ATTR(engine2_mode, S_IRUGO | S_IWUGO,
+static DEVICE_ATTR(engine2_mode, S_IRUGO | S_IWUSR,
show_engine2_mode, store_engine2_mode);
-static DEVICE_ATTR(engine3_mode, S_IRUGO | S_IWUGO,
+static DEVICE_ATTR(engine3_mode, S_IRUGO | S_IWUSR,
show_engine3_mode, store_engine3_mode);
-static DEVICE_ATTR(engine1_load, S_IWUGO, NULL, store_engine1_load);
-static DEVICE_ATTR(engine2_load, S_IWUGO, NULL, store_engine2_load);
-static DEVICE_ATTR(engine3_load, S_IWUGO, NULL, store_engine3_load);
+static DEVICE_ATTR(engine1_load, S_IWUSR, NULL, store_engine1_load);
+static DEVICE_ATTR(engine2_load, S_IWUSR, NULL, store_engine2_load);
+static DEVICE_ATTR(engine3_load, S_IWUSR, NULL, store_engine3_load);
static DEVICE_ATTR(selftest, S_IRUGO, lp5521_selftest, NULL);
static struct attribute *lp5521_attributes[] = {
Patches currently in stable-queue which might be from [email protected] are
queue-2.6.38/econet-4-byte-infoleak-to-the-network.patch
queue-2.6.38/scsi_transport_iscsi-make-priv_sess-file-writeable-only-by-root.patch
queue-2.6.38/drivers-leds-leds-lp5521.c-world-writable-sysfs-engine-files.patch
queue-2.6.38/drivers-rtc-rtc-ds1511.c-world-writable-sysfs-nvram-file.patch
queue-2.6.38/mfd-ab3500-world-writable-debugfs-register-files.patch
queue-2.6.38/drivers-misc-ep93xx_pwm.c-world-writable-sysfs-files.patch
queue-2.6.38/bluetooth-bnep-fix-buffer-overflow.patch
queue-2.6.38/ipv6-netfilter-ip6_tables-fix-infoleak-to-userspace.patch
queue-2.6.38/mfd-ab3100-world-writable-debugfs-_priv-files.patch
queue-2.6.38/bridge-netfilter-fix-information-leak.patch
queue-2.6.38/mfd-ab8500-world-writable-debugfs-register-files.patch
queue-2.6.38/netfilter-ip_tables-fix-infoleak-to-userspace.patch
queue-2.6.38/netfilter-ipt_clusterip-fix-buffer-overflow.patch
queue-2.6.38/drivers-leds-leds-lp5523.c-world-writable-engine-sysfs-files.patch
queue-2.6.38/netfilter-arp_tables-fix-infoleak-to-userspace.patch
queue-2.6.38/bluetooth-sco-fix-information-leak-to-userspace.patch
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