diff options
| author | Ingo Molnar <mingo@kernel.org> | 2017-11-13 07:15:41 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2018-12-21 14:13:04 +0100 |
| commit | 30c64b5a4f2b88de1c69fcc556eb4a1238ad5ac3 (patch) | |
| tree | 8019ae3c78354e280e02e1d255f4dc0368dec093 /kernel/time | |
| parent | 3beeb2615681fe87f4e6291ade669d50c27ce59a (diff) | |
| download | linux-stable-30c64b5a4f2b88de1c69fcc556eb4a1238ad5ac3.tar.gz linux-stable-30c64b5a4f2b88de1c69fcc556eb4a1238ad5ac3.tar.bz2 linux-stable-30c64b5a4f2b88de1c69fcc556eb4a1238ad5ac3.zip | |
timer/debug: Change /proc/timer_list from 0444 to 0400
[ Upstream commit 8e7df2b5b7f245c9bd11064712db5cb69044a362 ]
While it uses %pK, there's still few reasons to read this file
as non-root.
Suggested-by: Linus Torvalds <torvalds@linux-foundation.org>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: linux-kernel@vger.kernel.org
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'kernel/time')
| -rw-r--r-- | kernel/time/timer_list.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/kernel/time/timer_list.c b/kernel/time/timer_list.c index 0e7f5428a148..0ed768b56c60 100644 --- a/kernel/time/timer_list.c +++ b/kernel/time/timer_list.c @@ -389,7 +389,7 @@ static int __init init_timer_list_procfs(void) { struct proc_dir_entry *pe; - pe = proc_create("timer_list", 0444, NULL, &timer_list_fops); + pe = proc_create("timer_list", 0400, NULL, &timer_list_fops); if (!pe) return -ENOMEM; return 0; |