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(parent: a912842) | patch
thp: verify pmd_trans_huge isn't leaking
authorAndrea Arcangeli <aarcange@redhat.com>
Thu, 13 Jan 2011 23:46:54 +0000 (15:46 -0800)
committerLinus Torvalds <torvalds@linux-foundation.org>
Fri, 14 Jan 2011 01:32:42 +0000 (17:32 -0800)
commit66a1a5f26677e0e11cfe90b1bb4212b05d84b5b6
treede347e42d1e5cf481344a153d272e86a95b774f4tree | snapshot
parenta912842d77e73028a62a49db488a9c1433eedca8commit | diff
thp: verify pmd_trans_huge isn't leaking

pte_trans_huge must not leak in certain vmas like the mmio special pfn or
filebacked mappings.

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>
mm/memory.c diff | blob | history
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