| From | Greg Kroah-Hartman <> | Subject | [PATCH 4.4 06/40] timer/debug: Change /proc/timer_list from 0444 to 0400 | Date | Thu, 20 Dec 2018 10:18:18 +0100 |
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4.4-stable review patch. If anyone has any objections, please let me know.
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[ 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> --- kernel/time/timer_list.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/time/timer_list.c b/kernel/time/timer_list.c index ef4f16e81283..1407ed20ea93 100644 --- a/kernel/time/timer_list.c +++ b/kernel/time/timer_list.c @@ -399,7 +399,7 @@ 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; -- 2.19.1
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