Kirill A. Shutemov 4b471e8898 mm, thp: remove infrastructure for handling splitting PMDs ... With new refcounting we don't need to mark PMDs splitting. Let's drop code to handle this. Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Tested-by: Sasha Levin <sasha.levin@oracle.com> Tested-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> Acked-by: Vlastimil Babka <vbabka@suse.cz> Acked-by: Jerome Marchand <jmarchan@redhat.com> Cc: Andrea Arcangeli <aarcange@redhat.com> Cc: Hugh Dickins <hughd@google.com> Cc: Dave Hansen <dave.hansen@intel.com> Cc: Mel Gorman <mgorman@suse.de> Cc: Rik van Riel <riel@redhat.com> Cc: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com> Cc: Steve Capper <steve.capper@linaro.org> Cc: Johannes Weiner <hannes@cmpxchg.org> Cc: Michal Hocko <mhocko@suse.cz> Cc: Christoph Lameter <cl@linux.com> Cc: David Rientjes <rientjes@google.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2016-01-15 17:56:32 -08:00
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ELF-ASLR	Documentation/features/vm: Add feature description and arch support status file for 'ELF-ASLR'	2015-06-03 12:51:39 +02:00
PG_uncached	Documentation/features/vm: Add feature description and arch support status file for 'PG_uncached'	2015-06-03 12:51:32 +02:00
THP	Documentation/features/vm: THP now supported by ARC	2015-10-17 17:48:19 +05:30
TLB	Documentation/features/vm: add feature description and arch support status for batched TLB flush after unmap	2015-09-04 16:54:41 -07:00
huge-vmap	Documentation/features/vm: Add feature description and arch support status file for 'huge-vmap'	2015-06-03 12:51:33 +02:00
ioremap_prot	Documentation/features/vm: Add feature description and arch support status file for 'ioremap_prot'	2015-06-03 12:51:37 +02:00
numa-memblock	Documentation/features/vm: Add feature description and arch support status file for 'numa-memblock'	2015-06-03 12:51:32 +02:00
pte_special	Documentation/features/vm: pte_special now supported by ARC	2015-10-09 17:04:23 +05:30