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kernel/exit.c: quieten greatest stack depth printk

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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/1466982072-29836-1-git-send-email-anton@ozlabs.org
Signed-off-by: Anton Blanchard <anton@samba.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Anton Blanchard 2016-08-02 14:05:40 -07:00 committed by Linus Torvalds
parent 7e7814180b
commit 627393d448
1 changed files with 1 additions and 1 deletions
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2
kernel/exit.c
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@ -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;
}