Re: [RFC][PATCH RT 1/2] futex_requeue-optimize

[Sébastien Dugué]

On Thu, 2006-05-11 at 09:15 -0700, Andrew Morton wrote:
> Sébastien Dugué <sebastien.dugue@xxxxxxxx> wrote:
> >
> > 
> > 
> >   In futex_requeue(), when the 2 futexes keys hash to the same bucket, there
> > is no need to move the futex_q to the end of the bucket list.
> > 
> > ...
> > 
> For some reason I get a reject when applying this.  Which is odd, because I
> see no differences in there.  Oh well - please try to work out what went
> wrong and double-check that the patch which I applied still makes sense.

  Yep, it's due to the futex_hash_bucket renaming from ->bh to ->hb that
went into pi-futex-futex-code-cleanups.patch from the PI-futex
patchset - no harm.

  Sébastien.

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