From: Harvey Harrison <harvey.harrison@gmail.com>
To: "Diego E. 'Flameeyes' Pettenò" <flameeyes@gmail.com>
Cc: Christoph Hellwig <hch@infradead.org>,
Andrew Morton <akpm@linux-foundation.org>,
linux-kernel@vger.kernel.org, Warren Turkal <wt@penguintechs.org>,
Roman Zippel <zippel@linux-m68k.org>
Subject: Re: 2.6.29 -mm merge plans
Date: Tue, 06 Jan 2009 16:16:24 -0800 [thread overview]
Message-ID: <1231287384.1529.7.camel@brick> (raw)
In-Reply-To: <1231286954.5158.18.camel@localhost>
On Wed, 2009-01-07 at 01:09 +0100, Diego E. 'Flameeyes' Pettenò wrote:
> On Tue, 2009-01-06 at 15:49 -0800, Harvey Harrison wrote:
> > One other nit, byteswap the constant so it can be done at compile-time:
> >
> I copied over the code from dir.c, so I've propagated the change to
> that, and also to super.c where a similar case was present, I'm
> attaching it at 0002 (but maybe it should go in before the NFS export
> support?).
>
> I've not checked if there are other cases where this can be optimised
> though, maybe I should.
>
Depending on how often they are used, perhaps just define those constants
directly as be values and get the cpu_to_beXX out of the codepaths. If
they're also used on cpu-endian values, this isn't so great...but I haven't
actually looked.
Cheers,
Harvey
> If you all are in mood of HFS+ patches review, I might try to run the
> code through a couple of my tools, I had in my TODO list to try them on
> kernel code for a while ;)
>
Feel free to send me whatever your most recent patchset is and I'll have a
look at it. (at least a good sparse-checkup)
Cheers,
Harvey
next prev parent reply other threads:[~2009-01-07 0:16 UTC|newest]
Thread overview: 94+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-01-05 8:43 2.6.29 -mm merge plans Andrew Morton
2009-01-05 9:00 ` KOSAKI Motohiro
2009-01-05 9:07 ` Andrew Morton
2009-01-05 22:31 ` Ying Han
2009-01-05 22:34 ` Valdis.Kletnieks
2009-01-08 4:18 ` Ying Han
2009-01-08 4:41 ` KOSAKI Motohiro
2009-01-08 7:57 ` Ying Han
2009-01-08 8:31 ` KOSAKI Motohiro
2009-01-11 4:18 ` Valdis.Kletnieks
2009-01-12 4:18 ` Ying Han
2009-01-06 5:27 ` Valdis.Kletnieks
2009-01-06 5:41 ` Nick Piggin
2009-01-05 9:02 ` Sam Ravnborg
2009-01-05 9:12 ` Andrew Morton
2009-01-05 9:17 ` David Miller
2009-01-05 9:21 ` Ingo Molnar
2009-01-05 9:39 ` Sam Ravnborg
2009-01-05 10:10 ` Ingo Molnar
2009-01-05 10:36 ` David Miller
2009-01-05 12:32 ` Ingo Molnar
2009-01-05 10:11 ` Ingo Molnar
2009-01-05 10:37 ` David Miller
2009-01-05 9:40 ` Ryusuke Konishi
2009-01-06 13:30 ` Pekka Enberg
2009-01-07 3:26 ` Ryusuke Konishi
2009-01-07 7:58 ` Pekka Enberg
2009-01-07 14:17 ` Chris Mason
2009-01-05 11:34 ` Al Viro
2009-01-05 11:40 ` Stephen Rothwell
2008-10-06 6:14 ` Greg Ungerer
2009-01-05 12:17 ` Ingo Molnar
2009-01-05 17:38 ` KOSAKI Motohiro
2009-01-05 12:28 ` Nick Piggin
2009-01-12 22:06 ` Andrew Morton
2009-01-15 6:37 ` Nick Piggin
2009-01-06 9:46 ` Pavel Machek
2009-01-06 22:33 ` Folkert van Heusden
2009-01-06 22:38 ` Alan Cox
2009-01-06 22:57 ` Christoph Hellwig
2009-01-06 23:08 ` Andrew Morton
2009-01-07 1:05 ` Nick Piggin
2009-01-06 23:08 ` Andrew Morton
2009-01-06 23:22 ` Christoph Hellwig
2009-01-07 2:16 ` Dave Chinner
2009-01-08 15:50 ` Dmitri Monakhov
2009-01-06 23:11 ` Andrew Morton
2009-01-06 23:24 ` Christoph Hellwig
2009-01-07 1:14 ` Nick Piggin
2009-01-07 1:38 ` Andi Kleen
2009-01-07 1:49 ` Nick Piggin
2009-01-07 2:57 ` Andi Kleen
2009-01-07 3:28 ` Nick Piggin
2009-01-08 13:24 ` Pavel Machek
2009-01-10 15:07 ` Andi Kleen
2009-01-10 21:32 ` sync, reboot, and corrupting data [was Re: 2.6.29 -mm merge plans] Pavel Machek
2009-01-10 22:12 ` Andi Kleen
2009-01-10 22:26 ` Pavel Machek
2009-01-08 13:22 ` 2.6.29 -mm merge plans Pavel Machek
2009-01-06 23:13 ` Andrew Morton
2009-01-06 23:24 ` Christoph Hellwig
2009-01-06 23:38 ` Andrew Morton
2009-01-07 2:06 ` Nick Piggin
2009-01-07 2:16 ` Andrew Morton
2009-01-07 3:05 ` Nick Piggin
2009-01-07 4:16 ` Andrew Morton
2009-01-06 23:15 ` Andrew Morton
2009-01-06 23:25 ` Christoph Hellwig
2009-01-07 7:54 ` Christoph Hellwig
2009-01-07 7:59 ` Andrew Morton
2009-01-07 8:10 ` Christoph Hellwig
2009-01-06 23:17 ` Andrew Morton
2009-01-06 23:19 ` Christoph Hellwig
2009-01-06 23:26 ` Warren Turkal
2009-01-06 23:26 ` Warren Turkal
2009-01-12 3:19 ` Roman Zippel
2009-01-06 23:27 ` Diego E. 'Flameeyes' Pettenò
2009-01-06 23:31 ` Christoph Hellwig
2009-01-06 23:49 ` Harvey Harrison
2009-01-07 0:09 ` Diego E. 'Flameeyes' Pettenò
2009-01-07 0:16 ` Harvey Harrison [this message]
2009-01-12 4:21 ` Roman Zippel
2009-01-06 23:19 ` Andrew Morton
2009-01-08 19:11 ` Rodolfo Giometti
2009-01-12 20:23 ` Christoph Hellwig
2009-01-13 9:49 ` Rodolfo Giometti
2009-01-12 20:22 ` Christoph Hellwig
2009-01-13 9:47 ` Rodolfo Giometti
2009-01-06 23:21 ` Andrew Morton
2009-01-06 23:28 ` Andrew Morton
2009-01-07 2:21 ` Nick Piggin
2009-01-08 8:39 ` Miklos Szeredi
2009-01-15 6:45 ` Nick Piggin
2009-01-07 0:01 ` Dan Williams
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