From: David Mosberger <davidm@napali.hpl.hp.com>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: davidm@hpl.hp.com, linux-kernel@vger.kernel.org,
linux-ia64@linuxia64.org
Subject: Re: [Linux-ia64] Re: can we make anonymous memory non-EXECUTABLE?
Date: Tue, 8 Jan 2002 19:15:11 +0000 [thread overview]
Message-ID: <15419.17727.546185.257524@napali.hpl.hp.com> (raw)
In-Reply-To: <E16NwDj-0006LP-00@the-village.bc.nu>
In-Reply-To: <200201080025.QAA26731@napali.hpl.hp.com> <E16NwDj-0006LP-00@the-village.bc.nu>
>>>>> On Tue, 8 Jan 2002 13:23:15 +0000 (GMT), Alan Cox <alan@lxorguk.ukuu.org.uk> said:
Alan> We are borg of x86 is true for the near future, but codifying
Alan> an x86ism for all ports for ever seems unwise.
Glad to hear that.
Alan> For IA32 on IA64 binaries you would however need to keep the
Alan> executable data behaviour.
Yes. I don't recall off hand whether the x86 emulation hardware (aka
"IVE") automatically takes care of that. I'll work on prototyping
this.
Thanks,
--david
next prev parent reply other threads:[~2002-01-08 19:15 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-01-08 0:25 David Mosberger
2002-01-08 6:02 ` David S. Miller
2002-01-08 13:23 ` Alan Cox
2002-01-08 19:12 ` David Mosberger
2002-01-08 19:32 ` Albert D. Cahalan
2002-01-09 2:44 ` H. Peter Anvin
2002-01-09 2:49 ` Rik van Riel
2002-01-09 2:52 ` H. Peter Anvin
2002-01-09 11:32 ` Rob Landley
2002-01-09 19:47 ` Doug McNaught
2002-01-09 3:11 ` Alan Cox
2002-01-09 9:40 ` Erik Andersen
2002-01-08 19:15 ` David Mosberger [this message]
2002-01-10 1:04 ` Paul Mackerras
2002-01-10 3:40 ` David Mosberger
2002-01-11 5:49 ` David Mosberger
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