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]>

diff --git a/kernel/exit.c b/kernel/exit.c
index 84ae830234f8fea6328690ebf977a7063aa91097..2f974ae042a677a90c7d34a78b66793cbe8584c5 100644 (file)
--- 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;
        }