Commit 8e7df2b5 authored Nov 13, 2017 by Ingo Molnar

timer/debug: Change /proc/timer_list from 0444 to 0400



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>

parent 516fb7f2

kernel/time/timer_list.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -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;