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RE: [Xen-devel] [PATCH] Fix xen panic when dom0 is poweroff

To: "'SUZUKI, Kazuhiro'" <kaz@xxxxxxxxxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>
Subject: RE: [Xen-devel] [PATCH] Fix xen panic when dom0 is poweroff
From: "Tian, Kevin" <kevin.tian@xxxxxxxxx>
Date: Thu, 26 Feb 2009 16:49:48 +0800
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Thread-topic: [Xen-devel] [PATCH] Fix xen panic when dom0 is poweroff
This is duplicated to http://markmail.org/thread/fkcowjzdbqq3qbjp

Keir hasn't checked them in, maybe due to xen summit.

Thanks,
Kevin 

>From: SUZUKI, Kazuhiro
>Sent: Thursday, February 26, 2009 4:45 PM
>
>Hi,
>
>When dom0 is poweroff, the hypervisor panics by the assertion at
>spinlock.c:51. So the system cannot power off.
>This is because spin_lock_irq() is called in irq disabled context, and
>ASSERT macro is enabled since cset 19001:b9721b2766c1.
>
>This patch fixes it.
>
>Thanks,
>KAZ
>
>Signed-off-by: Kazuhiro Suzuki <kaz@xxxxxxxxxxxxxx>
>
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