Re: [PATCH 1/2] mm/page_alloc: change sysctl_lower_zone_reserve_ratio to sysctl_lowmem_reserve_ratio

From: David Rientjes
Date: Tue Aug 25 2015 - 19:33:43 EST

On Tue, 25 Aug 2015, Yaowei Bai wrote:

> We use sysctl_lowmem_reserve_ratio rather than sysctl_lower_zone_reserve_ratio to
> determine how aggressive the kernel is in defending lowmem from the possibility of
> being captured into pinned user memory. To avoid misleading, correct it in some
> comments.
> Signed-off-by: Yaowei Bai <bywxiaobai@xxxxxxx>

Acked-by: David Rientjes <rientjes@xxxxxxxxxx>
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