diff options
| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2008-05-02 12:49:40 +0200 |
|---|---|---|
| committer | Thomas Gleixner <tglx@linutronix.de> | 2008-05-03 18:11:48 +0200 |
| commit | 4359a023a8c3b247b348c310bf510b23f3c1ab64 (patch) | |
| tree | be6479eada293e91c4a17b1d6b942a4a7846a86d | |
| parent | 4346f65426cbceb64794b468e4af6f5632d58c5e (diff) | |
clocksource: Fix permissions for available_clocksource
File permissions for
/sys/devices/system/clocksource/clocksource0/available_clocksource
are 600 which allows write access. But this is in fact a read only
file. So change permissions to 400.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Cc: John Stultz <johnstul@us.ibm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
| -rw-r--r-- | kernel/time/clocksource.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/time/clocksource.c b/kernel/time/clocksource.c index 73961f35fdc..83221ed76e6 100644 --- a/kernel/time/clocksource.c +++ b/kernel/time/clocksource.c @@ -474,7 +474,7 @@ sysfs_show_available_clocksources(struct sys_device *dev, char *buf) static SYSDEV_ATTR(current_clocksource, 0600, sysfs_show_current_clocksources, sysfs_override_clocksource); -static SYSDEV_ATTR(available_clocksource, 0600, +static SYSDEV_ATTR(available_clocksource, 0400, sysfs_show_available_clocksources, NULL); static struct sysdev_class clocksource_sysclass = { |