linux-kernel - Re: mmotm 2009-06-25-15-49 uploaded

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Message-ID: <4A44EAFC.2050507@oracle.com>
Date:	Fri, 26 Jun 2009 08:36:28 -0700
From:	Randy Dunlap <randy.dunlap@...cle.com>
To:	Johannes Weiner <hannes@...xchg.org>
CC:	akpm@...ux-foundation.org, mm-commits@...r.kernel.org,
	linux-kernel@...r.kernel.org
Subject: Re: mmotm 2009-06-25-15-49 uploaded

Johannes Weiner wrote:
> On Thu, Jun 25, 2009 at 04:50:49PM -0700, Randy Dunlap wrote:
>> akpm@...ux-foundation.org wrote:
>>> The mm-of-the-moment snapshot 2009-06-25-15-49 has been uploaded to
>>>
>>>    http://userweb.kernel.org/~akpm/mmotm/
>>>
>>> and will soon be available at
>>>
>>>    git://git.zen-sources.org/zen/mmotm.git
>>
>> shrink_slab-handle-bad-shrinkers.patch:
>>
>> mm/vmscan.c: In function 'do_try_to_free_pages':
>> mm/vmscan.c:1697: error: too few arguments to function 'disable_swap_token'
>> mm/vmscan.c: In function 'balance_pgdat':
>> mm/vmscan.c:1869: error: too few arguments to function 'disable_swap_token'
>> mm/vmscan.c: In function '__zone_reclaim':
>> mm/vmscan.c:2425: error: too few arguments to function 'disable_swap_token'
> 
> Sorry, my fault - `make CONFIG_SWAP=n` didn't work as I assumed.  The
> patch Randy pointed out seems unrelated to this, though...?

Sorry, I just referred to the only patch file that touched mm/vmscan.c.

Patch is good.  Thanks.
Acked-by: Randy Dunlap <randy.dunlap@...cle.com> # and Tested-by:

> ---
> From: Johannes Weiner <hannes@...xchg.org>
> Subject: mm: make swap token dummies static inlines fix
> 
> disable_swap_token() doesn't take an argument.  This fixes the
> !CONFIG_SWAP dummy.
> 
> Signed-off-by: Johannes Weiner <hannes@...xchg.org>
> ---
> 
> diff --git a/include/linux/swap.h b/include/linux/swap.h
> index 9b02f33..6c990e6 100644
> --- a/include/linux/swap.h
> +++ b/include/linux/swap.h
> @@ -432,7 +432,7 @@ static inline int has_swap_token(struct mm_struct *mm)
>  	return 0;
>  }
>  
> -static inline void disable_swap_token(struct mm_struct *mm)
> +static inline void disable_swap_token(void)
>  {
>  }
>  


-- 
~Randy
LPC 2009, Sept. 23-25, Portland, Oregon
http://linuxplumbersconf.org/2009/
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