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authorVasiliy Kulikov <segoon@openwall.com>2011-02-04 12:23:16 +0000
committerTony Lindgren <tony@atomide.com>2011-02-04 12:08:12 -0800
commitf9fbe47cc1487ba1a5f543a315f8a59bc77c1a68 (patch)
tree2721aa795fe76901ae1a74a4626f96679c432741
parent9b12771ad243541ad28e651f40cc9c7905ee32c3 (diff)
downloadop-kernel-dev-f9fbe47cc1487ba1a5f543a315f8a59bc77c1a68.zip
op-kernel-dev-f9fbe47cc1487ba1a5f543a315f8a59bc77c1a68.tar.gz
mach-omap2: pm: world-writable debugfs timer files
Don't allow all users to change timer settings. Signed-off-by: Vasiliy Kulikov <segoon@openwall.com> Acked-by: Kevin Hilman <khilman@ti.com> Signed-off-by: Tony Lindgren <tony@atomide.com>
-rw-r--r--arch/arm/mach-omap2/pm-debug.c8
1 files changed, 4 insertions, 4 deletions
diff --git a/arch/arm/mach-omap2/pm-debug.c b/arch/arm/mach-omap2/pm-debug.c
index 125f565..a5a83b3 100644
--- a/arch/arm/mach-omap2/pm-debug.c
+++ b/arch/arm/mach-omap2/pm-debug.c
@@ -637,14 +637,14 @@ static int __init pm_dbg_init(void)
}
- (void) debugfs_create_file("enable_off_mode", S_IRUGO | S_IWUGO, d,
+ (void) debugfs_create_file("enable_off_mode", S_IRUGO | S_IWUSR, d,
&enable_off_mode, &pm_dbg_option_fops);
- (void) debugfs_create_file("sleep_while_idle", S_IRUGO | S_IWUGO, d,
+ (void) debugfs_create_file("sleep_while_idle", S_IRUGO | S_IWUSR, d,
&sleep_while_idle, &pm_dbg_option_fops);
- (void) debugfs_create_file("wakeup_timer_seconds", S_IRUGO | S_IWUGO, d,
+ (void) debugfs_create_file("wakeup_timer_seconds", S_IRUGO | S_IWUSR, d,
&wakeup_timer_seconds, &pm_dbg_option_fops);
(void) debugfs_create_file("wakeup_timer_milliseconds",
- S_IRUGO | S_IWUGO, d, &wakeup_timer_milliseconds,
+ S_IRUGO | S_IWUSR, d, &wakeup_timer_milliseconds,
&pm_dbg_option_fops);
pm_dbg_init_done = 1;
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