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From: Robert Love <rml@tech9.net>
To: "Randy.Dunlap" <rddunlap@osdl.org>
Cc: Bill Davidsen <davidsen@tmr.com>,
	bcrl@redhat.com, akpm@digeo.com, mbligh@aracnet.com,
	linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: 2.5.68-mm2
Date: 25 Apr 2003 14:27:32 -0400	[thread overview]
Message-ID: <1051295252.9767.143.camel@localhost> (raw)
In-Reply-To: <20030425112042.37493d02.rddunlap@osdl.org>

On Fri, 2003-04-25 at 14:20, Randy.Dunlap wrote:
>  
> | The point is that even if bash is fixed it's desirable to address the
> | issue in the kernel, other applications may well misbehave as well.
> 
> So when would this ever end?

Exactly what I was thinking.

The kernel cannot be expected to cater to applications or make
concessions (read: hacks) for certain behavior.  If we offer a cleaner,
improved interface which offers the performance improvement, we are
done.  Applications need to start using it.

Of course, I am not arguing against optimizing the old interfaces or
anything of that nature.  I just believe we should not introduce hacks
for application behavior.  It is their job to do the right thing.

	Robert Love


WARNING: multiple messages have this Message-ID (diff)
From: Robert Love <rml@tech9.net>
To: "Randy.Dunlap" <rddunlap@osdl.org>
Cc: Bill Davidsen <davidsen@tmr.com>,
	bcrl@redhat.com, akpm@digeo.com, mbligh@aracnet.com,
	linux-kernel@vger.kernel.org, linux-mm@kvack.org
Subject: Re: 2.5.68-mm2
Date: 25 Apr 2003 14:27:32 -0400	[thread overview]
Message-ID: <1051295252.9767.143.camel@localhost> (raw)
In-Reply-To: <20030425112042.37493d02.rddunlap@osdl.org>

On Fri, 2003-04-25 at 14:20, Randy.Dunlap wrote:
>  
> | The point is that even if bash is fixed it's desirable to address the
> | issue in the kernel, other applications may well misbehave as well.
> 
> So when would this ever end?

Exactly what I was thinking.

The kernel cannot be expected to cater to applications or make
concessions (read: hacks) for certain behavior.  If we offer a cleaner,
improved interface which offers the performance improvement, we are
done.  Applications need to start using it.

Of course, I am not arguing against optimizing the old interfaces or
anything of that nature.  I just believe we should not introduce hacks
for application behavior.  It is their job to do the right thing.

	Robert Love

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  reply	other threads:[~2003-04-25 18:28 UTC|newest]

Thread overview: 51+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-04-23  8:20 2.5.68-mm2 Andrew Morton
2003-04-23  8:20 ` 2.5.68-mm2 Andrew Morton
2003-04-23  9:59 ` 2.5.68-mm2 William Lee Irwin III
2003-04-23  9:59   ` 2.5.68-mm2 William Lee Irwin III
2003-04-23 16:50   ` 2.5.68-mm2 Robert Love
2003-04-23 16:50     ` 2.5.68-mm2 Robert Love
2003-04-23 16:57     ` 2.5.68-mm2 Martin J. Bligh
2003-04-23 16:57       ` 2.5.68-mm2 Martin J. Bligh
2003-04-23 17:11       ` 2.5.68-mm2 Robert Love
2003-04-23 17:11         ` 2.5.68-mm2 Robert Love
2003-04-24  9:14   ` 2.5.68-mm2 William Lee Irwin III
2003-04-24  9:14     ` 2.5.68-mm2 William Lee Irwin III
2003-04-23 12:08 ` 2.5.68-mm2 Ed Tomlinson
2003-04-23 12:37   ` 2.5.68-mm2 William Lee Irwin III
2003-04-23 14:25   ` 2.5.68-mm2 Martin J. Bligh
2003-04-23 14:51 ` 2.5.68-mm2 Martin J. Bligh
2003-04-23 14:51   ` 2.5.68-mm2 Martin J. Bligh
2003-04-23 15:14   ` 2.5.68-mm2 Alex Tomas
2003-04-23 15:14     ` 2.5.68-mm2 Alex Tomas
2003-04-23 21:46   ` 2.5.68-mm2 Andrew Morton
2003-04-23 21:46     ` 2.5.68-mm2 Andrew Morton
2003-04-23 21:47     ` 2.5.68-mm2 Martin J. Bligh
2003-04-23 21:47       ` 2.5.68-mm2 Martin J. Bligh
2003-04-24  3:39       ` 2.5.68-mm2 Benjamin LaHaise
2003-04-24  3:39         ` 2.5.68-mm2 Benjamin LaHaise
2003-04-24 21:13         ` 2.5.68-mm2 Martin J. Bligh
2003-04-24 21:13           ` 2.5.68-mm2 Martin J. Bligh
2003-04-24 23:13           ` objrmap (was 2.5.68-mm2) Martin J. Bligh
2003-04-24 23:13             ` Martin J. Bligh
2003-04-24  3:36     ` 2.5.68-mm2 Benjamin LaHaise
2003-04-24  3:36       ` 2.5.68-mm2 Benjamin LaHaise
2003-04-24 20:24       ` 2.5.68-mm2 Bill Davidsen
2003-04-24 20:24         ` 2.5.68-mm2 Bill Davidsen
2003-04-24 20:33         ` 2.5.68-mm2 Benjamin LaHaise
2003-04-24 20:33           ` 2.5.68-mm2 Benjamin LaHaise
2003-04-25 17:56           ` 2.5.68-mm2 Bill Davidsen
2003-04-25 17:56             ` 2.5.68-mm2 Bill Davidsen
2003-04-25 18:20             ` 2.5.68-mm2 Randy.Dunlap
2003-04-25 18:20               ` 2.5.68-mm2 Randy.Dunlap
2003-04-25 18:27               ` Robert Love [this message]
2003-04-25 18:27                 ` 2.5.68-mm2 Robert Love
2003-04-25 18:49                 ` 2.5.68-mm2 Martin J. Bligh
2003-04-25 18:49                   ` 2.5.68-mm2 Martin J. Bligh
2003-04-26 10:34                 ` 2.5.68-mm2 Bill Davidsen
2003-04-26 10:34                   ` 2.5.68-mm2 Bill Davidsen
2003-04-26 15:34                   ` 2.5.68-mm2 Martin J. Bligh
2003-04-26 15:34                     ` 2.5.68-mm2 Martin J. Bligh
2003-05-01  6:19 ` [BUG] 2.5.68-mm2 and list.h Alexander Hoogerhuis
2003-05-01  6:19   ` Alexander Hoogerhuis
2003-05-01  6:31   ` Andrew Morton
2003-05-01  6:31     ` Andrew Morton

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