thp: mprotect: pass vma down to page table walkers

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Flushing the tlb for huge pmds requires the vma's anon_vma, so pass along
the vma instead of the mm, we can always get the latter when we need it.

Signed-off-by: Johannes Weiner <hannes@cmpxchg.org>
Signed-off-by: Andrea Arcangeli <aarcange@redhat.com>
Reviewed-by: Rik van Riel <riel@redhat.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

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Johannes Weiner 2011-01-13 15:47:03 -08:00 • committed by Linus Torvalds

parent c489f1257b

commit b36f5b0710

1 changed files with 9 additions and 6 deletions

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mm/mprotect.c

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