From: Dave Jones <davej@redhat.com>
To: "H. J. Lu" <hjl@lucon.org>
Cc: linux kernel <linux-kernel@vger.kernel.org>,
ebiederm@xmission.com, akpm@osdl.org
Subject: Re: 2.6.9 kexec patch causes kernel panic during reboot on x86-64
Date: Fri, 15 Oct 2004 17:47:20 -0400 [thread overview]
Message-ID: <20041015214720.GQ24319@redhat.com> (raw)
In-Reply-To: <20041015214013.GA6555@lucon.org>
On Fri, Oct 15, 2004 at 02:40:13PM -0700, H. J. Lu wrote:
> 2.6.9 kexec patch adds a call to find_isa_irq_pin in disable_IO_APIC.
> But find_isa_irq_pin is marked __init on x86-64, which leads to
> kernel panic. This patch should fix it.
Andrew,
This is the x86-64 counterpart of the x86 patch I pushed
into mainline (mistakingly instead of -mm) last week.
Looks good to me.
Dave
> --- linux-2.6.8/arch/x86_64/kernel/io_apic.c.init 2004-10-14 16:21:44.000000000 -0700
> +++ linux-2.6.8/arch/x86_64/kernel/io_apic.c 2004-10-15 14:34:53.615495099 -0700
> @@ -332,7 +332,7 @@ static int __init find_irq_entry(int api
> /*
> * Find the pin to which IRQ[irq] (ISA) is connected
> */
> -static int __init find_isa_irq_pin(int irq, int type)
> +static int find_isa_irq_pin(int irq, int type)
> {
> int i;
>
prev parent reply other threads:[~2004-10-15 21:49 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-10-15 21:40 2.6.9 kexec patch causes kernel panic during reboot on x86-64 H. J. Lu
2004-10-15 21:45 ` Andrew Morton
2004-10-15 21:47 ` Dave Jones [this message]
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