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From: David Woodhouse <dwmw2@infradead.org>
To: Ingo Molnar <mingo@kernel.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>,
	Pekka Enberg <penberg@kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	"H. Peter Anvin" <hpa@linux.intel.com>,
	Randy Dunlap <rdunlap@infradead.org>,
	Thomas Gleixner <tglx@linutronix.de>,
	David Rientjes <rientjes@google.com>,
	Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
	Sasha Levin <levinsasha928@gmail.com>,
	"H. Peter Anvin" <hpa@zytor.com>, Michal Marek <mmarek@suse.cz>,
	Stephen Rothwell <sfr@canb.auug.org.au>
Subject: Re: kvmtool tree (Was: Re: [patch] config: fix make kvmconfig)
Date: Mon, 11 Feb 2013 13:18:19 +0000	[thread overview]
Message-ID: <1360588699.7383.52.camel@shinybook.infradead.org> (raw)
In-Reply-To: <20130211125627.GA7583@gmail.com>

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On Mon, 2013-02-11 at 13:56 +0100, Ingo Molnar wrote:
> To use another, perhaps more applicable analogy:
> 
> If one has the choice to start a new business in the U.S., it 
> would be reasonable to do that. There's a lot of supporting 
> infrastructure, trust, distribution, standards, enforcement 
> agencies and available workers.
> 
> Could the same business succeed in Somalia as well? Possibly - 
> if it's a bakery or something similarly fundamental. More 
> complex businesses would likely not thrive very well there.
> 
> *That* is how I think the current Linux kernel tooling landscape 
> looks like currently in a fair number of places: in many aspects 
> it's similar to Somalia - disjunct entities with not much 
> commonality or shared infrastructure.

That's complete nonsense. If you want to use pieces of the kernel
infrastructure, then just *take* them. There are loads of projects which
use the kernel config tools, for example. There's no need to be *in* the
kernel repo.

And for code-reuse it's even easy enough to automatically extract parts
of kernel code into a separate repository. See the ecos-jffs2 and
linux-headers trees, for example, which automatically tracked Linus'
tree with a certain transformation to make them sane for just pulling
into the relevant target repositories.

-- 
dwmw2


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  reply	other threads:[~2013-02-11 13:18 UTC|newest]

Thread overview: 65+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2012-12-20 21:51 [PATCH] x86: Default to ARCH=x86 to avoid overriding CONFIG_64BIT David Woodhouse
2012-12-21  2:07 ` [tip:x86/build] x86: Default to ARCH= x86 " tip-bot for David Woodhouse
2012-12-26  6:32   ` David Rientjes
2012-12-26  8:43     ` David Woodhouse
2012-12-26 10:44       ` David Rientjes
2012-12-26 12:38         ` David Woodhouse
2012-12-26 22:00           ` David Rientjes
2012-12-26 22:19             ` David Woodhouse
2012-12-27  1:52               ` David Rientjes
2012-12-27  8:01                 ` David Woodhouse
2012-12-26 22:30             ` Jesper Juhl
2012-12-26 23:07             ` David Woodhouse
2012-12-26 23:13             ` H. Peter Anvin
2012-12-26 23:32     ` [tip] config: Add 'make kvmconfig' David Woodhouse
2012-12-27  1:08       ` Randy Dunlap
2013-02-04 18:20         ` [patch] config: fix make kvmconfig David Rientjes
2013-02-04 18:44           ` Ingo Molnar
2013-02-04 18:57             ` David Rientjes
2013-02-04 19:11               ` Ingo Molnar
2013-02-04 19:14               ` Greg Kroah-Hartman
2013-02-04 19:13                 ` Ingo Molnar
2013-02-06 18:25                   ` Pekka Enberg
2013-02-06 20:12                     ` David Rientjes
2013-02-06 20:45                       ` Pekka Enberg
2013-02-06 21:02                       ` kvmtool tree (Was: Re: [patch] config: fix make kvmconfig) Stephen Rothwell
2013-02-06 21:46                         ` Ingo Molnar
2013-02-06 21:55                           ` H. Peter Anvin
2013-02-07 21:44                             ` Stephen Rothwell
2013-02-07 21:40                           ` Stephen Rothwell
2013-02-08 14:55                             ` Ingo Molnar
2013-02-08 21:14                               ` Linus Torvalds
2013-02-08 23:57                                 ` Pekka Enberg
2013-02-09  0:45                                   ` Linus Torvalds
2013-02-09 10:01                                     ` Pekka Enberg
2013-02-09 18:07                                       ` Linus Torvalds
2013-02-09 19:39                                         ` Pekka Enberg
2013-02-09 19:57                                           ` Linus Torvalds
2013-02-09 21:06                                             ` Theodore Ts'o
2013-02-11 12:38                                               ` Ingo Molnar
2013-02-11 12:26                                             ` Ingo Molnar
2013-02-11 12:56                                               ` Ingo Molnar
2013-02-11 13:18                                                 ` David Woodhouse [this message]
2013-02-11 13:58                                                   ` Anca Emanuel
2013-02-11 16:34                                                   ` Linus Torvalds
2013-02-11 17:34                                                     ` H. Peter Anvin
2013-02-11 17:41                                                   ` Ingo Molnar
2013-02-11 14:47                                               ` Pekka Enberg
2013-02-11 16:46                                                 ` David Woodhouse
2013-02-11 17:26                                                   ` Anca Emanuel
2013-02-11 16:32                                               ` Linus Torvalds
2013-02-11 17:28                                                 ` Ingo Molnar
     [not found]                                                   ` <CA+55aFx-0-qcYMqH2wnJJ7iAPhoEvD_EQ0xqVW3VGS3G9=_1_w@mail.gmail.com>
2013-02-11 17:58                                                     ` Ingo Molnar
2013-02-11 23:32                                                       ` Linus Torvalds
2013-02-12  9:52                                                         ` Ingo Molnar
2013-02-13  8:23                                                           ` Paolo Bonzini
2013-02-13  8:56                                                             ` Pekka Enberg
2013-02-13  9:23                                                               ` Ingo Molnar
2013-02-14 15:32                                                               ` Anthony Liguori
2013-02-19  8:08                               ` Ingo Molnar
2013-01-12 17:06   ` [tip:x86/build] x86: Default to ARCH= x86 to avoid overriding CONFIG_64BIT Borislav Petkov
2013-01-12 17:40     ` H. Peter Anvin
2013-01-12 18:08       ` Borislav Petkov
2013-01-12 18:10         ` H. Peter Anvin
2013-04-12 16:01 ` [PATCH] x86: Default to ARCH=x86 " richard -rw- weinberger
2013-04-12 16:38   ` David Woodhouse

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