On Tuesday 21 September 2010, Andreas Schwab wrote:
>
> Arnd Bergmann <[email protected]> writes:
>
> > The cache flush code only locks against itself, so there
> > is no excuse to use the BKL here. This replaces it with
> > a local mutex in order to maintain serialization of flushes.
>
> I don't think this needs a lock at all.
>
Quite likely, I just took the most conservative approach.
If you want to queue a patch to drop the BKL from m68k, I'll
happily drop this one from my series.
Arnd
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