From: =?UTF-8?q?Thomas=20Wei=C3=9Fschuh?= <thomas.weissschuh@linutronix.de>
Restricted pointers ("%pK") are not meant to be used through printk().
It can unintentionally expose security sensitive, raw pointer values.
Use regular pointer formatting instead.
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Link: https://lore.kernel.org/20250217-restricted-pointers-trace-v1-1-bbe9ea279848@linutronix.de
Link: https://lore.kernel.org/lkml/20250113171731-dc10e3c1-da64-4af0-b767-7c7070468023@linutronix.de/
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Acked-by: Masami Hiramatsu (Google) <mhiramat@kernel.org>
Signed-off-by: Steven Rostedt (Google) <rostedt@goodmis.org>
---
kernel/trace/trace_events_user.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/kernel/trace/trace_events_user.c b/kernel/trace/trace_events_user.c
index 97325fbd6283..3effc6fce20e 100644
--- a/kernel/trace/trace_events_user.c
+++ b/kernel/trace/trace_events_user.c
@@ -455,7 +455,7 @@ static void user_event_enabler_fault_fixup(struct work_struct *work)
if (ret && ret != -ENOENT) {
struct user_event *user = enabler->event;
- pr_warn("user_events: Fault for mm: 0x%pK @ 0x%llx event: %s\n",
+ pr_warn("user_events: Fault for mm: 0x%p @ 0x%llx event: %s\n",
mm->mm, (unsigned long long)uaddr, EVENT_NAME(user));
}
--
2.47.2