Hi Petr,
On Mon, 16 Jun 2025 at 17:27, Petr Mladek <pmla...@suse.com> wrote:
> On Fri 2025-06-06 23:53:49, Marcos Paulo de Souza wrote:
> > All consoles found on for_each_console_srcu are registered, meaning that
> > all of
> > them are already CON_ENABLEDed.
> >
> > Signed-off-by: Marcos Paulo de Souza <mpdeso...@suse.com>
> > ---
> > kernel/printk/printk.c | 4 ++--
> > 1 file changed, 2 insertions(+), 2 deletions(-)
> >
> > diff --git a/kernel/printk/printk.c b/kernel/printk/printk.c
> > index
> > 658acf92aa3d2a3d1e294b7e17e5ee96d8169afe..8074a0f73691cfc5f637361048097ace1545c7c0
> > 100644
> > --- a/kernel/printk/printk.c
> > +++ b/kernel/printk/printk.c
> > @@ -3360,7 +3360,7 @@ void console_unblank(void)
> > if (flags & CON_SUSPENDED)
> > continue;
> >
> > - if ((flags & CON_ENABLED) && c->unblank) {
> > + if (c->unblank) {
>
> It might actually make sense to check is_console_usable() here.
My first thought was: one more to convert to a better name!
But the actual function is already called console_is_usable() ;-)
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- ge...@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
