printk: For @suppress_panic_printk check for other CPU in panic

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Currently @suppress_panic_printk is checked along with
non-matching @panic_cpu and current CPU. This works
because @suppress_panic_printk is only set when
panic_in_progress() is true.

Rather than relying on the @suppress_panic_printk semantics,
use the concise helper function other_cpu_in_progress(). The
helper function exists to avoid open coding such tests.

Signed-off-by: John Ogness <john.ogness@linutronix.de>
Reviewed-by: Petr Mladek <pmladek@suse.com>
Link: https://lore.kernel.org/r/20240207134103.1357162-7-john.ogness@linutronix.de
Signed-off-by: Petr Mladek <pmladek@suse.com>

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John Ogness 2024-02-07 14:46:55 +01:06 • committed by Petr Mladek

parent 5113cf5f4c

commit 0ab7cdd004

1 changed files with 1 additions and 2 deletions

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kernel/printk/printk.c

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