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Message-ID: <alpine.LNX.2.00.1103170051510.24706@swampdragon.chaosbits.net>
Date: Thu, 17 Mar 2011 00:55:33 +0100 (CET)
From: Jesper Juhl <jj@...osbits.net>
To: Michal Hocko <mhocko@...e.cz>
cc: Jiri Kosina <trivial@...nel.org>,
LKML <linux-kernel@...r.kernel.org>
Subject: Re: [PATCH] Documentation/vm/unevictable-lru.txt: CONFIG_UNEVICTABLE_LRU
doesn't exist anymore
On Wed, 16 Mar 2011, Michal Hocko wrote:
> commit 6837765963f1723e80ca97b1fae660f3a60d77df has removed the config
> option so we should sync up the doc as well.
>
> Signed-off-by: Michal Hocko <mhocko@...e.cz>
> ---
> Documentation/vm/unevictable-lru.txt | 3 +--
> 1 files changed, 1 insertions(+), 2 deletions(-)
>
> diff --git a/Documentation/vm/unevictable-lru.txt b/Documentation/vm/unevictable-lru.txt
> index 2d70d0d..aad6607 100644
> --- a/Documentation/vm/unevictable-lru.txt
> +++ b/Documentation/vm/unevictable-lru.txt
> @@ -84,8 +84,7 @@ indicate that the page is being managed on the unevictable list.
>
> The PG_unevictable flag is analogous to, and mutually exclusive with, the
> PG_active flag in that it indicates on which LRU list a page resides when
> -PG_lru is set. The unevictable list is compile-time configurable based on the
> -UNEVICTABLE_LRU Kconfig option.
> +PG_lru is set.
>
> The Unevictable LRU infrastructure maintains unevictable pages on an additional
> LRU list for a few reasons:
>
Reviewed-by: Jesper Juhl <jj@...osbits.net>
--
Jesper Juhl <jj@...osbits.net> http://www.chaosbits.net/
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