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printk: Add atomic write enforcement to warn/panic...
Invoke the atomic write enforcement functions for warn/panic to ensure that the information gets out to the consoles. This is not yet a final solution as this still unlocks consoles and depends on the "reliablity" of legacy consoles which are invoked during printk(). Once the legacy is converted over this can be changed to lock consoles on entry, print undisturbed and release them on exit. Signed-off-by: John Ogness <jogness@linutronix.de> Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
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