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From: William Lee Irwin III <wli@holomorphy.com>
To: Helge Hafting <helgehaf@aitel.hist.no>
Cc: Andrew Morton <akpm@digeo.com>,
	linux-kernel@vger.kernel.org, linux-mm@kvack.org,
	alexh@ihatent.com
Subject: Re: [PATCH] Re: 2.5.69-mm4 undefined active_load_balance
Date: Tue, 13 May 2003 14:35:27 -0700	[thread overview]
Message-ID: <20030513213527.GV8978@holomorphy.com> (raw)
In-Reply-To: <20030513213110.GA655@hh.idb.hist.no>

On Tue, May 13, 2003 at 12:38:47PM -0700, William Lee Irwin III wrote:
>> Linus just committed a patch to eliminate such offenders.
>> Do you mean #if CONFIG_NR_SIBLINGS != 0 or #ifdef CONFIG_NR_SIBLINGS?

On Tue, May 13, 2003 at 11:31:10PM +0200, Helge Hafting wrote:
> I don't know this code well, I'm just guessing the rigth way
> to make it compile.  I don't know what's the "clean" way
> to do #if/#ifdefs either - I could probably do better if I knew.
> The problem was that CONFIG_SHARE_RUNQUEUE gets set even with
> configs where it doesn't make sense, (i.e. uniprocessor without HT)
> so I guessed it was some sort of misunderstanding about
> how #ifdef works.  I hope whoever wrote that code will
> take a look and either say "yes - that's what I meant"
> or fix it in a better way.

Your fix was correct (the alternative is some rearrangment of those
#defines) and I carried it out with some additional #ifdef -> #if
conversions to cover the rest of the cases visible in my config and
sent it to akpm in another patch.


-- wli
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  reply	other threads:[~2003-05-13 21:35 UTC|newest]

Thread overview: 20+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-05-13  5:55 2.5.69-mm4 Andrew Morton
2003-05-13  7:02 ` 2.5.69-mm4 Alexander Hoogerhuis
2003-05-13  7:11   ` 2.5.69-mm4 Andrew Morton
2003-05-13  8:00     ` 2.5.69-mm4 Alexander Hoogerhuis
2003-05-13  8:55       ` 2.5.69-mm4 Helge Hafting
2003-05-13  9:04         ` 2.5.69-mm4 Andrew Morton
2003-05-13 14:05           ` [PATCH] Re: 2.5.69-mm4 undefined active_load_balance Helge Hafting
2003-05-13 16:27             ` Helge Hafting
2003-05-13 16:40               ` Helge Hafting
2003-05-13 19:38               ` William Lee Irwin III
2003-05-13 21:31                 ` Helge Hafting
2003-05-13 21:35                   ` William Lee Irwin III [this message]
2003-05-13 11:04         ` 2.5.69-mm4 Alexander Hoogerhuis
2003-05-13 12:43       ` 2.5.69-mm4 Ed Tomlinson
2003-05-13 20:10         ` 2.5.69-mm4 Andrew Morton
2003-05-13 17:08 ` 2.5.69-mm4 smp crash, seems fs/vm related Helge Hafting
2003-05-13 20:17 ` 2.5.69-mm4 William Lee Irwin III
2003-05-13 20:25   ` 2.5.69-mm4 William Lee Irwin III
2003-05-14  0:15 ` 2.5.69-mm4 William Lee Irwin III
2003-05-14  0:46   ` 2.5.69-mm4 David Mosberger

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