From: Ingo Molnar <mingo@elte.hu>
To: Andi Kleen <ak@suse.de>
Cc: Christoph Hellwig <hch@infradead.org>,
Arjan van de Ven <arjan@infradead.org>,
akpm@osdl.org, torvalds@osdl.org, linux-kernel@vger.kernel.org,
drepper@redhat.com
Subject: Re: [PROPOSAL/PATCH] Remove PT_GNU_STACK support before 2.6.11
Date: Sun, 6 Feb 2005 15:22:54 +0100 [thread overview]
Message-ID: <20050206142254.GA7902@elte.hu> (raw)
In-Reply-To: <20050206140802.GA6323@elte.hu>
* Ingo Molnar <mingo@elte.hu> wrote:
> > Last summer nobody did change the 32bit ABI on x86-64.
> >
> > I only started it because the bug reports are appearing now and it's
> > clear now that we have a problem.
>
> the vanilla 2.6.10 x64 kernel, using 32-bit fedora userland boots fine
> here, and gives a noexec stack:
same with SuSE 9.1 32-bit user-space running a vanilla 2.6.10 x64 kernel
- PT_GNU_STACK is honored and the stack is noexec.
Ingo
next prev parent reply other threads:[~2005-02-06 14:23 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-02-06 11:36 [PROPOSAL/PATCH] Remove PT_GNU_STACK support before 2.6.11 Andi Kleen
2005-02-06 11:47 ` Arjan van de Ven
2005-02-06 12:02 ` Ingo Molnar
2005-02-06 12:25 ` Ingo Molnar
2005-02-06 12:36 ` Andi Kleen
2005-02-06 12:45 ` Ingo Molnar
2005-02-06 12:50 ` Andi Kleen
2005-02-06 12:59 ` Arjan van de Ven
2005-02-06 13:01 ` Andi Kleen
2005-02-06 13:04 ` Arjan van de Ven
2005-02-06 13:09 ` Andi Kleen
2005-02-06 13:31 ` Ingo Molnar
2005-02-06 13:43 ` Andi Kleen
2005-02-06 13:06 ` Christoph Hellwig
2005-02-06 13:11 ` Andi Kleen
2005-02-06 13:32 ` Ingo Molnar
2005-02-06 13:46 ` Andi Kleen
2005-02-06 14:08 ` Ingo Molnar
2005-02-06 14:22 ` Ingo Molnar [this message]
2005-02-06 14:29 ` Andi Kleen
2005-02-06 17:08 ` Linus Torvalds
2005-02-06 17:13 ` Arjan van de Ven
2005-02-06 17:31 ` Linus Torvalds
2005-02-06 17:39 ` Arjan van de Ven
2005-02-06 18:04 ` Linus Torvalds
2005-02-06 18:08 ` Arjan van de Ven
2005-02-06 17:56 ` Andi Kleen
2005-02-06 12:33 ` Andi Kleen
2005-02-06 12:40 ` Arjan van de Ven
2005-02-06 12:48 ` Andi Kleen
2005-02-06 15:54 ` Andreas Schwab
2005-02-06 17:05 ` Linus Torvalds
2005-02-06 17:58 ` Andi Kleen
2005-02-06 12:11 ` Paweł Sikora
[not found] ` <200502061303.12377.pluto@pld-linux.org>
[not found] ` <20050206124701.GD30109@wotan.suse.de>
2005-02-06 18:07 ` Paweł Sikora
2005-02-06 18:38 ` Andi Kleen
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