From: Jeremy Fitzhardinge <jeremy@goop.org>
To: Ingo Molnar <mingo@elte.hu>
Cc: Arjan van de Ven <arjan@infradead.org>,
"H. Peter Anvin" <hpa@zytor.com>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
the arch/x86 maintainers <x86@kernel.org>
Subject: Re: [GIT PULL] Fix Xen boot with CONFIG_CC_STACKPROTECTOR
Date: Thu, 20 Aug 2009 09:24:33 -0700 [thread overview]
Message-ID: <4A8D78C1.5070708@goop.org> (raw)
In-Reply-To: <20090820100644.GC29093@elte.hu>
On 08/20/09 03:06, Ingo Molnar wrote:
>> I only need to disable stackprotector for a
>> handful of functions, but unfortunately it looks like it can only be
>> disabled on a per-file basis.
> Pulled into tip:x86/urgent, thanks a lot Jeremy!
>
> Btw., is there any way to turn off stackprotector on a
> per function basis, a GCC attribute perhaps? That would
> be preferable to turning it off for all of common.o.
Yeah, its awkward. But it looks like this patch is not sufficient, so
drop it for now. I'll send a replacement shortly (though it doesn't
hurt to keep it; I can just generate a delta if that's better).
J
next prev parent reply other threads:[~2009-08-20 16:24 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-08-20 0:29 Jeremy Fitzhardinge
2009-08-20 10:06 ` Ingo Molnar
2009-08-20 16:00 ` H. Peter Anvin
2009-08-20 16:24 ` Jeremy Fitzhardinge [this message]
2009-08-21 8:27 ` Ingo Molnar
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