Messages in this thread | | | Date | Mon, 2 Jul 2012 13:56:03 +0300 (EEST) | From | Pekka Enberg <> | Subject | Re: [PATCH] slab: do not call compound_head() in page_get_cache() |
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On Wed, 20 Jun 2012, David Rientjes wrote:
> On Wed, 20 Jun 2012, Michel Lespinasse wrote: > > > page_get_cache() does not need to call compound_head(), as its unique > > caller virt_to_slab() already makes sure to return a head page. > > > > Additionally, removing the compound_head() call makes page_get_cache() > > consistent with page_get_slab(). > > > > Signed-off-by: Michel Lespinasse <walken@google.com> > > Acked-by: David Rientjes <rientjes@google.com>
The page_get_cache() helper is no longer used in the slab/next branch of
git://github.com/penberg/linux.git
Pekka
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