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author | 2008-05-02 12:49:40 +0200 | |
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committer | 2008-05-03 18:11:48 +0200 | |
commit | 4359a023a8c3b247b348c310bf510b23f3c1ab64 (patch) | |
tree | be6479eada293e91c4a17b1d6b942a4a7846a86d /kernel | |
parent | hrtimer: remove duplicate helper function (diff) | |
download | linux-4359a023a8c3b247b348c310bf510b23f3c1ab64.tar.gz linux-4359a023a8c3b247b348c310bf510b23f3c1ab64.tar.bz2 linux-4359a023a8c3b247b348c310bf510b23f3c1ab64.zip |
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>
Diffstat (limited to 'kernel')
-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 73961f35fdc8..83221ed76e64 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 = { |