From: Christoph Hellwig <hch@infradead.org>
To: Petr Vandrovec <vandrove@vc.cvut.cz>
Cc: mingo@redhat.com, linux-kernel@vger.kernel.org
Subject: Re: [PATCH[ Export __PAGE_KERNEL_EXEC for modules (vmmon)
Date: Fri, 29 Oct 2004 13:00:31 +0100 [thread overview]
Message-ID: <20041029120031.GD11391@infradead.org> (raw)
In-Reply-To: <20041028221148.GE24972@vana.vc.cvut.cz>
On Fri, Oct 29, 2004 at 12:11:48AM +0200, Petr Vandrovec wrote:
> Hello Ingo,
> recently support for NX on i386 arrived to 2.6.x kernel, and I have
> some problems building code which uses vmap since then - PAGE_KERNEL_EXEC
> expands to __PAGE_KERNEL_EXEC, and this one is not accessible to modules.
The right thing is not to mark kernel virtual memory executable from
modules at all.
prev parent reply other threads:[~2004-10-29 12:02 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-28 22:11 Petr Vandrovec
2004-10-29 9:03 ` Arjan van de Ven
2004-10-29 11:38 ` Petr Vandrovec
2004-10-29 11:42 ` Arjan van de Ven
2004-10-29 12:00 ` Christoph Hellwig [this message]
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