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SubjectRe: [GIT PULL] printk: Support for full dynticks mode

* Andrew Morton <akpm@linux-foundation.org> wrote:

> So what deadlocks was the March 2012 3ccf3e830 ("printk/sched:
> Introduce special printk_sched() for those awkward moments")
> supposed to fix? [...]

The wakeup in:

static int console_trylock_for_printk(unsigned int cpu)
...
if (wake)
up(&console_sem);

Thanks,

Ingo


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