Re: lockmeter

[Arjan van de Ven]

On Sun, 2007-01-28 at 17:04 +0000, Christoph Hellwig wrote:
> On Sun, Jan 28, 2007 at 08:52:25AM -0800, Martin J. Bligh wrote:
> > Mmm. not wholly convinced that's true. Whilst i don't have lockmeter
> > stats to hand, the heavy time in __d_lookup seems to indicate we may
> > still have a problem to me. I guess we could move the spinlocks out
> > of line again to test this fairly easily (or get lockmeter upstream).
> 
> We definitly should get lockmeter in.  Does anyone volunteer for doing
> the cleanup and merged?

specifically; implementing it on top of lockdep should be very lean and
simple...


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