[PATCH] Fix cpm uart corruption with PREEMPT_RT

Kumar Gala galak at kernel.crashing.org
Tue Jul 1 15:28:10 EST 2008


On May 20, 2008, at 2:39 PM, Rune Torgersen wrote:

> Fix CPM serial port corruption when running with CONFIG_PREEMPT_RT.
> Userland usage of console, and kernel printf's were stepping on each  
> others toes.
> Also only take lock if not in an oops.
>
> Signed-off-by: Rune Torgersen <runet at innovsys.com>

applied.

- k



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