From: Ingo Molnar <mingo@elte.hu>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>,
Stephen Rothwell <sfr@canb.auug.org.au>,
David Miller <davem@davemloft.net>,
linux-next@vger.kernel.org, LKML <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Mike Travis <travis@sgi.com>
Subject: Re: linux-next: build failure
Date: Tue, 29 Jul 2008 18:42:57 +0200 [thread overview]
Message-ID: <20080729164256.GA540@elte.hu> (raw)
In-Reply-To: <alpine.LFD.1.10.0807290927240.3334@nehalem.linux-foundation.org>
* Linus Torvalds <torvalds@linux-foundation.org> wrote:
> In contrast, "address-of lvalue" is _guaranteed_ to not do anything
> stupid like that, and gives just the address-of.
>
> Oh, and I was wrong about the &*x losing the 'const'. It doesn't. So I
> think Stephen's patch is fine after all - if somebody tries to modify
> the end result through the pointer, it will give a big compiler
> warning.
yeah, both variants do that, i've checked it earlier today - i tried to
find a way to get something more drastic than a compiler warning. (but
failed)
Ingo
next prev parent reply other threads:[~2008-07-29 16:43 UTC|newest]
Thread overview: 107+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-07-29 6:23 linux-next: build failure Stephen Rothwell
2008-07-29 8:00 ` Ingo Molnar
2008-07-29 8:03 ` Stephen Rothwell
2008-07-29 8:58 ` Ingo Molnar
2008-07-29 11:28 ` KOSAKI Motohiro
2008-07-29 11:40 ` Ingo Molnar
2008-07-29 14:31 ` Mike Travis
2008-07-29 14:33 ` Mike Travis
2008-07-29 16:33 ` Linus Torvalds
2008-07-29 16:42 ` Ingo Molnar [this message]
2008-07-29 16:44 ` Linus Torvalds
2008-07-29 8:14 ` Wenji Huang
2008-07-29 16:26 ` Linus Torvalds
-- strict thread matches above, loose matches on Subject: below --
2014-05-12 13:18 linux-next " Mark Salter
2014-05-12 15:47 ` Mark Salter
2014-05-12 17:05 ` Al Viro
2014-01-03 15:58 Mark Salter
2014-01-03 22:56 ` Andrew Morton
2014-01-06 15:21 ` Mark Salter
2013-11-08 16:51 Mark Salter
2013-10-30 15:27 Mark Salter
2013-10-30 20:37 ` Stephen Rothwell
2013-10-30 20:50 ` Andrew Morton
2013-10-30 23:17 ` Stephen Rothwell
[not found] <CAHfT02u5as-YvAvwznMveNY_FbeDWLbj0NL6O78MRfeLQ5mpsA@mail.gmail.com>
2011-12-22 23:55 ` linux-next: " Carles Pey
2011-12-23 6:08 ` Stephen Rothwell
2011-12-30 19:43 ` Carles Pey
2009-04-08 4:04 Stephen Rothwell
2009-04-08 4:04 ` Stephen Rothwell
2009-04-08 5:12 ` Alan Modra
2009-02-02 9:02 Stephen Rothwell
2009-02-02 19:43 ` Yinghai Lu
2009-02-03 6:14 ` David Miller
2009-01-08 5:20 Stephen Rothwell
2009-01-08 5:42 ` David Miller
2008-12-09 7:34 Stephen Rothwell
2008-12-09 21:05 ` Jesse Barnes
2008-11-11 8:10 Stephen Rothwell
2008-11-11 8:15 ` Sujith
2008-11-11 9:18 ` David Miller
2008-11-07 9:25 Stephen Rothwell
2008-11-07 16:40 ` Hollis Blanchard
2008-11-07 17:05 ` Josh Boyer
2008-11-07 17:24 ` Hollis Blanchard
2008-11-07 17:34 ` Josh Boyer
2008-11-07 21:18 ` Hollis Blanchard
2008-11-07 22:54 ` Stephen Rothwell
2008-11-09 15:50 ` Avi Kivity
2008-10-23 9:51 Stephen Rothwell
2008-10-23 9:18 Stephen Rothwell
2008-10-20 12:04 Stephen Rothwell
2008-10-20 15:48 ` Greg KH
2008-10-20 16:33 ` J.R. Mauro
2008-10-20 16:51 ` Greg KH
2008-10-20 20:47 ` Greg KH
2008-10-20 22:34 ` J.R. Mauro
2008-10-20 22:31 ` Stephen Rothwell
2008-10-17 8:21 Stephen Rothwell
2008-10-17 17:37 ` Greg KH
2008-10-17 7:59 Stephen Rothwell
2008-10-16 9:29 Stephen Rothwell
2008-10-16 9:29 ` Stephen Rothwell
2008-10-16 10:39 ` Ingo Molnar
2008-10-16 10:39 ` Ingo Molnar
2008-10-16 16:11 ` Jeremy Fitzhardinge
2008-10-16 16:11 ` Jeremy Fitzhardinge
2008-10-16 16:14 ` Ingo Molnar
2008-10-16 16:14 ` Ingo Molnar
2008-10-16 9:28 Stephen Rothwell
2008-10-16 14:00 ` Eric Van Hensbergen
2008-09-03 8:45 Stephen Rothwell
2008-09-03 10:19 ` David Woodhouse
2008-08-27 0:06 Stephen Rothwell
2008-08-27 2:55 ` Rusty Russell
2008-08-27 4:54 ` Stephen Rothwell
2008-08-25 11:28 Stephen Rothwell
2008-08-25 12:40 ` Ingo Molnar
2008-08-28 7:40 ` David Miller
2008-07-30 5:30 Stephen Rothwell
2008-07-30 5:30 ` Stephen Rothwell
2008-07-30 5:54 ` Ananth N Mavinakayanahalli
2008-07-30 5:54 ` Ananth N Mavinakayanahalli
2008-07-30 6:41 ` Adrian Bunk
2008-07-30 6:41 ` Adrian Bunk
2008-07-30 7:06 ` Ankita Garg
2008-07-30 7:06 ` Ankita Garg
2008-07-30 19:16 ` Bartlomiej Zolnierkiewicz
2008-07-30 19:16 ` Bartlomiej Zolnierkiewicz
2008-07-30 23:35 ` Stephen Rothwell
2008-07-30 23:35 ` Stephen Rothwell
2008-07-28 5:07 Stephen Rothwell
2008-07-28 4:44 Stephen Rothwell
2008-07-25 6:45 Stephen Rothwell
2008-06-30 13:22 Stephen Rothwell
2008-06-30 14:06 ` Ingo Molnar
2008-06-30 14:46 ` Stephen Rothwell
2008-06-30 15:12 ` Randy Dunlap
2008-06-30 15:49 ` Randy Dunlap
2008-06-30 23:30 ` Stephen Rothwell
2008-06-30 16:10 ` Sam Ravnborg
2008-06-30 16:44 ` Randy Dunlap
[not found] <20080512154717.2d0947f0.sfr@canb.auug.org.au>
2008-05-12 7:54 ` David Miller
2008-05-12 8:09 ` Stephen Rothwell
2008-05-12 8:15 ` Stephen Rothwell
2008-05-12 8:53 ` David Miller
2008-05-12 10:42 ` Stephen Rothwell
2008-05-12 16:50 ` Greg KH
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