Re: [PATCH] thp: Remove unused vma parameter from khugepaged_alloc_page

From: Aaron Tomlin
Date: Wed Oct 28 2015 - 13:08:44 EST


On Wed 2015-10-28 17:05 +0000, Aaron Tomlin wrote:
> The "vma" parameter to khugepaged_alloc_page() is unused.
> It has to remain unused or the drop read lock 'map_sem' optimisation
> introduce by commit 8b1645685acf ("thp: introduce khugepaged_prealloc_page
> and khugepaged_alloc_page") wouldn't be possible. So let's remove it.

Self nack due to incorrect commit message.

--
Aaron Tomlin
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