From: hpa@zytor.com (H. Peter Anvin)
To: linux-kernel@vger.kernel.org
Subject: Re: out-of-line x86 "put_user()" implementation
Date: Fri, 11 Feb 2005 22:15:04 +0000 (UTC) [thread overview]
Message-ID: <cujap8$ta$1@terminus.zytor.com> (raw)
In-Reply-To: 20050209023346.GA13911@twiddle.net
Followup to: <20050209023346.GA13911@twiddle.net>
By author: Richard Henderson <rth@twiddle.net>
In newsgroup: linux.dev.kernel
>
> On Tue, Feb 08, 2005 at 06:27:08PM -0800, Linus Torvalds wrote:
> > That brings up another issue: if I don't care which registers a 64-bit
> > value goes into, can I get the "low reg" and "high reg" names some way?
>
> Nope. We never needed one in the i386 backend itself, so we never
> added anything like that.
>
I would really like to see that feature. I've missed it more than a
few times.
-hpa
next prev parent reply other threads:[~2005-02-11 22:15 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-07 6:23 out-of-line x86 "put_user()" implementation Linus Torvalds
2005-02-07 11:44 ` Ingo Molnar
2005-02-08 1:20 ` Linus Torvalds
2005-02-08 17:43 ` Pavel Machek
2005-02-08 19:35 ` Valdis.Kletnieks
2005-02-09 1:25 ` Richard Henderson
2005-02-09 2:08 ` Linus Torvalds
2005-02-09 2:24 ` Andrew Morton
2005-02-09 2:32 ` Linus Torvalds
2005-02-09 1:27 ` Richard Henderson
2005-02-09 2:16 ` Linus Torvalds
2005-02-09 2:27 ` Linus Torvalds
2005-02-09 2:33 ` Richard Henderson
2005-02-11 22:15 ` H. Peter Anvin [this message]
2005-02-09 2:36 ` Richard Henderson
2005-03-12 14:55 ` Coywolf Qi Hunt
-- strict thread matches above, loose matches on Subject: below --
2005-02-12 1:55 Chuck Ebbert
2005-02-12 2:03 ` Linus Torvalds
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