Re: [TTY] overrun notify issue during 5 minutes after booting

[Andrew Morton]

moreau francis <francis_moreau2000@xxxxxxxx> wrote:
>
> By the way, is it safe in "n_tty_receive_overrun" to
>  call
>  "printk" ? because the former can be called from IT
>  context...

yup.  printk() is safe from all contexts except NMI.
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