Re: [PATCH] mm: /proc/pid/clear_refs: no need to clear VM_SOFTDIRTY in clear_soft_dirty_pmd()

[Cyrill Gorcunov]

On Wed, Dec 16, 2015 at 06:26:32PM +0100, Oleg Nesterov wrote:
> clear_soft_dirty_pmd() is called by clear_refs_write(CLEAR_REFS_SOFT_DIRTY),
> VM_SOFTDIRTY was already cleared before walk_page_range().
> 
> Signed-off-by: Oleg Nesterov <oleg@xxxxxxxxxx>
Acked-by: Cyrill Gorcunov <gorcunov@xxxxxxxxxx>

Thank you!
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