Re: [PATCH] mm: Don't forget to set softdirty on file mapped fault

From: Andrew Morton
Date: Tue Jul 08 2014 - 16:19:25 EST

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On Tue, 8 Jul 2014 23:21:51 +0400 Cyrill Gorcunov <gorcunov@xxxxxxxxx> wrote:

> Otherwise we may not notice that pte was softdirty because pte_mksoft_dirty
> helper _returns_ new pte but not modifies argument.

When fixing a bug, please describe the end-user visible effects of that
bug.

[for the 12,000th time :(]
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