Messages in this thread | | | Date | Thu, 10 Feb 2011 11:17:36 +0000 | From | Mel Gorman <> | Subject | Re: [PATCH 4/5] teach smaps_pte_range() about THP pmds |
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On Wed, Feb 09, 2011 at 11:54:11AM -0800, Dave Hansen wrote: > > This adds code to explicitly detect and handle > pmd_trans_huge() pmds. It then passes HPAGE_SIZE units > in to the smap_pte_entry() function instead of PAGE_SIZE. > > This means that using /proc/$pid/smaps now will no longer > cause THPs to be broken down in to small pages. > > Signed-off-by: Dave Hansen <dave@linux.vnet.ibm.com> > Acked-by: Johannes Weiner <hannes@cmpxchg.org> > Acked-by: David Rientjes <rientjes@google.com>
Acked-by: Mel Gorman <mel@csn.ul.ie>
-- Mel Gorman SUSE Labs
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