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Commit 4f95f81a authored by Heiko Carstens's avatar Heiko Carstens Committed by Thomas Gleixner
Browse files

clocksource: allow read access to available/current_clocksource 



There is no harm, when users can read the info and we ask often enough
during debugging for this kind of information.

Signed-off-by: default avatarHeiko Carstens <heiko.carstens@de.ibm.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: John Stultz <johnstul@us.ibm.com>
Signed-off-by: default avatarThomas Gleixner <tglx@linutronix.de>
parent 4359a023

kernel/time/clocksource.c

+2 −2
Original line number Diff line number Diff line
@@ -471,10 +471,10 @@ sysfs_show_available_clocksources(struct sys_device *dev, char *buf) 
/*

 * Sysfs setup bits:

 */

static SYSDEV_ATTR(current_clocksource, 0600, sysfs_show_current_clocksources,

static SYSDEV_ATTR(current_clocksource, 0644, sysfs_show_current_clocksources,

		   sysfs_override_clocksource);



static SYSDEV_ATTR(available_clocksource, 0400,

static SYSDEV_ATTR(available_clocksource, 0444,

		   sysfs_show_available_clocksources, NULL);



static struct sysdev_class clocksource_sysclass = {