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From: Nick Piggin <nickpiggin@yahoo.com.au>
To: Con Kolivas <kernel@kolivas.org>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>,
	ck@vds.kolivas.org, Andreas Mohr <andi@rhlx01.fht-esslingen.de>,
	linux-mm@kvack.org, linux-kernel@vger.kernel.org,
	Pavel Machek <pavel@suse.cz>, Stefan Seyfried <seife@suse.de>
Subject: Re: [PATCH][RFC] mm: swsusp shrink_all_memory tweaks
Date: Sat, 18 Mar 2006 15:41:18 +1100	[thread overview]
Message-ID: <441B8F6E.7010802@yahoo.com.au> (raw)
In-Reply-To: <200603181514.27455.kernel@kolivas.org>

Con Kolivas wrote:

> @@ -1567,7 +1546,7 @@ loop_again:
>  		zone->temp_priority = DEF_PRIORITY;
>  	}
>  
> -	for (priority = DEF_PRIORITY; priority >= 0; priority--) {
> +	for_each_priority_reverse(priority) {

What's this for? The for loop is simple and easy to read, after
the change, you have to look somewhere else to see what it does.

> Index: linux-2.6.16-rc6-mm1/include/linux/swap.h
> ===================================================================
> --- linux-2.6.16-rc6-mm1.orig/include/linux/swap.h	2006-03-18 13:29:38.000000000 +1100
> +++ linux-2.6.16-rc6-mm1/include/linux/swap.h	2006-03-18 14:50:11.000000000 +1100
> @@ -66,6 +66,51 @@ typedef struct {
>  	unsigned long val;
>  } swp_entry_t;
>  
> +struct scan_control {

Why did you put this here? scan_control really can't go outside vmscan.c,
it is meant only to ease the passing of lots of parameters, and not as a
consistent interface.

-- 
SUSE Labs, Novell Inc.
Send instant messages to your online friends http://au.messenger.yahoo.com 

  reply	other threads:[~2006-03-18  4:41 UTC|newest]

Thread overview: 63+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-03-10 17:04 Faster resuming of suspend technology Jun OKAJIMA
2006-03-11  7:22 ` Nigel Cunningham
2006-03-11 12:17   ` Jun OKAJIMA
2006-03-11 12:46     ` Nigel Cunningham
2006-03-12  9:26       ` Jun OKAJIMA
2006-03-12 17:54         ` Jim Crilly
2006-03-12 23:06           ` Nigel Cunningham
2006-03-20 12:45             ` Jun OKAJIMA
2006-03-21 11:33               ` Fwd: " Jun OKAJIMA
2006-03-27 23:57                 ` Jun OKAJIMA
2006-03-28  0:28                   ` Nigel Cunningham
2006-03-28 12:48                     ` [Xen-devel] " Keir Fraser
2006-03-12 21:32 ` Andreas Mohr
2006-03-12 22:30   ` [ck] " Con Kolivas
2006-03-13  1:43     ` Nigel Cunningham
2006-03-13 10:12       ` Pavel Machek
2006-03-13 11:10         ` Nigel Cunningham
2006-03-14 10:32           ` Pavel Machek
2006-03-13 10:06   ` Pavel Machek
2006-03-13 10:35     ` [ck] " Con Kolivas
2006-03-13 10:43       ` Pavel Machek
2006-03-13 11:13         ` Andreas Mohr
2006-03-13 11:36           ` does swsusp suck aftre resume for you? [was Re: [ck] Re: Faster resuming of suspend technology.] Pavel Machek
2006-03-13 12:03             ` does swsusp suck after resume for you? [was " Con Kolivas
2006-03-14  5:13               ` Con Kolivas
2006-03-14  8:24                 ` Andreas Mohr
2006-03-14 11:51                 ` Pavel Machek
2006-03-14 12:33                   ` Con Kolivas
2006-03-14 12:43                     ` Pavel Machek
2006-03-14 17:36                   ` Lee Revell
2006-03-14 21:34                     ` Con Kolivas
2006-03-14 18:06               ` Rafael J. Wysocki
2006-03-14 21:45                 ` Con Kolivas
2006-03-15 10:37             ` does swsusp suck aftre resume for you? [was " Stefan Seyfried
2006-03-15 17:59               ` Pavel Machek
2006-03-15 21:32                 ` Nigel Cunningham
2006-03-16 10:33                 ` does swsusp suck after resume for you? Con Kolivas
2006-03-16 10:46                   ` Pavel Machek
2006-03-16 10:47                     ` Con Kolivas
2006-03-16 10:50                       ` Pavel Machek
2006-03-16 21:33                         ` Con Kolivas
2006-03-16 21:44                           ` Pavel Machek
2006-03-16 22:15                           ` Rafael J. Wysocki
2006-03-17  4:28                             ` [PATCH] swsusp reclaim tweaks was: " Con Kolivas
2006-03-17  4:46                               ` [ck] " Con Kolivas
2006-03-17  6:17                                 ` [PATCH] swsusp reclaim tweaks 2 Con Kolivas
2006-03-17 17:31                                   ` Rafael J. Wysocki
2006-03-18  4:14                                     ` [PATCH][RFC] mm: swsusp shrink_all_memory tweaks Con Kolivas
2006-03-18  4:41                                       ` Nick Piggin [this message]
2006-03-18  4:46                                         ` Con Kolivas
2006-03-18  4:52                                           ` Nick Piggin
2006-03-18  4:56                                             ` Con Kolivas
2006-03-18  5:44                                               ` Nick Piggin
2006-03-18  6:14                                                 ` Con Kolivas
2006-03-18  8:30                                                   ` Nick Piggin
2006-03-18  9:40                                                     ` Con Kolivas
2006-03-16 10:55                     ` [ck] Re: does swsusp suck after resume for you? Andreas Mohr
2006-03-17  5:23                     ` 2.6.16-rc6: swsusp cannot find swap partition Mark Lord
2006-03-17  5:34                       ` Mark Lord
2006-03-16 11:31                   ` [ck] Re: does swsusp suck after resume for you? Con Kolivas
2006-03-16  2:20               ` swsusp_suspend continues? Con Kolivas
2006-03-16  9:19                 ` Pavel Machek
2006-03-16 16:12                   ` Rafael J. Wysocki

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