Andrea Arcangeli 8ac1f8320a thp: pte alloc trans splitting ... pte alloc routines must wait for split_huge_page if the pmd is not present and not null (i.e. pmd_trans_splitting). The additional branches are optimized away at compile time by pmd_trans_splitting if the config option is off. However we must pass the vma down in order to know the anon_vma lock to wait for. [akpm@linux-foundation.org: coding-style fixes] Signed-off-by: Andrea Arcangeli <aarcange@redhat.com> Acked-by: Rik van Riel <riel@redhat.com> Acked-by: Mel Gorman <mel@csn.ul.ie> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>		2011-01-13 17:32:40 -08:00
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alignment.c
asids-debugfs.c
cache-debugfs.c
cache-sh2.c
cache-sh2a.c
cache-sh3.c
cache-sh4.c
cache-sh5.c
cache-sh7705.c
cache-shx3.c
cache.c
consistent.c
extable_32.c
extable_64.c
fault_32.c
fault_64.c
flush-sh4.c
gup.c
hugetlbpage.c
init.c
ioremap_fixed.c
ioremap.c
Kconfig
kmap.c
Makefile
mmap.c
nommu.c
numa.c
pgtable.c
pmb.c
sram.c
tlb-debugfs.c
tlb-pteaex.c
tlb-sh3.c
tlb-sh4.c
tlb-sh5.c
tlb-urb.c
tlbflush_32.c
tlbflush_64.c
uncached.c