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From: Christoph Hellwig <hch@infradead.org>
To: Miles Bader <miles@gnu.org>
Cc: Christopher Hoover <ch@murgatroid.com>,
	linux-kernel@vger.kernel.org, torvalds@transmeta.com
Subject: Re: [PATCH] 2.5.68 FUTEX support should be optional
Date: Wed, 14 May 2003 07:28:02 +0100	[thread overview]
Message-ID: <20030514072802.A2787@infradead.org> (raw)
In-Reply-To: <buofzniujzt.fsf@mcspd15.ucom.lsi.nec.co.jp>; from miles@lsi.nec.co.jp on Wed, May 14, 2003 at 03:20:54PM +0900

On Wed, May 14, 2003 at 03:20:54PM +0900, Miles Bader wrote:
> Are futexes unusable without an MMU (I don't know anything about the
> implementation)?

The futex implementation relies heavily on follow_page() which is stubbed out
for nommu builds.


  reply	other threads:[~2003-05-14  6:15 UTC|newest]

Thread overview: 42+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2003-05-14  4:32 [PATCH] 2.5.68 FUTEX support should be optional Christopher Hoover
2003-05-14  6:14 ` Christoph Hellwig
2003-05-14  6:20   ` Miles Bader
2003-05-14  6:28     ` Christoph Hellwig [this message]
2003-05-14  6:32   ` Andrew Morton
2003-05-14  6:35     ` Christoph Hellwig
2003-05-14  7:52   ` Christopher Hoover
2003-05-14 19:19     ` Ulrich Drepper
2003-05-14 19:32       ` Dave Jones
2003-05-14 19:44         ` Ulrich Drepper
2003-05-14 19:50           ` Linus Torvalds
2003-05-14 20:01             ` Andrew Morton
2003-05-14 20:43             ` Davide Libenzi
2003-05-14 20:54               ` H. Peter Anvin
2003-05-14 21:05                 ` Davide Libenzi
2003-05-15  0:58             ` Christopher Hoover
2003-05-15  1:20               ` Linus Torvalds
2003-05-15  2:18                 ` Miles Bader
2003-05-15 16:47       ` Ingo Oeser
2003-05-15 17:45         ` Ulrich Drepper
2003-05-15 18:00           ` Bill Davidsen
2003-05-15 18:16             ` Ulrich Drepper
2003-05-15 18:04         ` Christopher Hoover
  -- strict thread matches above, loose matches on Subject: below --
2003-05-14 22:26 Chuck Ebbert
2003-05-14 22:59 ` Carl-Daniel Hailfinger
2003-05-14 23:33 Perez-Gonzalez, Inaky
2003-05-15  0:41 ` Andrew Morton
2003-05-15  0:52   ` Christopher Hoover
2003-05-15  1:00     ` Linus Torvalds
2003-05-15  1:25       ` Andrew Morton
2003-05-15  1:28         ` Linus Torvalds
2003-05-15  1:39           ` Andrew Morton
2003-05-15  1:42             ` Davide Libenzi
2003-05-15  2:02               ` Christopher Hoover
2003-05-15  2:18                 ` Davide Libenzi
2003-05-15  3:01             ` Arnaldo Carvalho de Melo
2003-05-15  3:45             ` Linus Torvalds
2003-05-15 18:14           ` Bill Davidsen
2003-05-16 21:55       ` Alan Cox
2003-05-17  0:01         ` Valdis.Kletnieks
2003-05-17  2:36           ` Andrew Morton
2003-05-17  9:40         ` Werner Almesberger

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