kernel/exit.c: quieten greatest stack depth printk

Many targets enable CONFIG_DEBUG_STACK_USAGE, and while the information is useful, it isn't worthy of pr_warn(). Reduce it to pr_info(). Link: http://lkml.kernel.org/r/[email protected] Signed-off-by: Anton Blanchard <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
TechNexion · Aug 2, 2016 · 627393d · 627393d
1 parent 7e78141
commit 627393d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/kernel/exit.c b/kernel/exit.c
@@ -715,7 +715,7 @@ static void check_stack_usage(void)
 
 	spin_lock(&low_water_lock);
 	if (free < lowest_to_date) {
-		pr_warn("%s (%d) used greatest stack depth: %lu bytes left\n",
+		pr_info("%s (%d) used greatest stack depth: %lu bytes left\n",
 			current->comm, task_pid_nr(current), free);
 		lowest_to_date = free;
 	}