Messages in this thread | | | Date | Thu, 29 Mar 2012 22:25:14 +0200 | From | Andrea Arcangeli <> | Subject | Re: [PATCH] pagemap: fix order of pmd_trans_unstable() and pmd_trans_huge_lock() |
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Hi,
On Thu, Mar 29, 2012 at 04:41:41AM -0400, Naoya Horiguchi wrote: > pmd_trans_unstable() in pagemap_pte_range() comes before pmd_trans_huge_lock() > now, which means that pagewalk kicked by reading /proc/pid/pagemap does not > run over thp. This patch fixes it.
This should be fixed already.
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