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xen-devel
[Xen-devel] RE: about fixup_page_fault
 
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To:  | 
"Tian, Kevin" <kevin.tian@xxxxxxxxx>, 'Keir Fraser'	<keir.fraser@xxxxxxxxxxxxx>, Tim Deegan <Tim.Deegan@xxxxxxxxxx> | 
 
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Subject:  | 
[Xen-devel] RE: about fixup_page_fault | 
 
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From:  | 
"Tian, Kevin" <kevin.tian@xxxxxxxxx> | 
 
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Date:  | 
Thu, 18 Dec 2008 12:01:38 +0800 | 
 
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Accept-language:  | 
en-US | 
 
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Acceptlanguage:  | 
en-US | 
 
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Cc:  | 
Gianluca Guida <gianluca.guida@xxxxxxxxxxxxx>,	"xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx>, "Yang, 	Xiaowei" <xiaowei.yang@xxxxxxxxx> | 
 
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Delivery-date:  | 
Wed, 17 Dec 2008 20:02:30 -0800 | 
 
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<20081217110439.GJ460@xxxxxxxxxxxxxxxxxxxxx>	<C56E8E25.2050E%keir.fraser@xxxxxxxxxxxxx>	<0A882F4D99BBF6449D58E61AAFD7EDD603BB4986@xxxxxxxxxxxxxxxxxxxxxxxxxxxx> | 
 
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Thread-topic:  | 
about fixup_page_fault | 
 
 
 
>From: Tian, Kevin
>Sent: Thursday, December 18, 2008 8:07 AM
>
>>From: Keir Fraser [mailto:keir.fraser@xxxxxxxxxxxxx] 
>>Sent: Wednesday, December 17, 2008 7:08 PM
>>
>>I certainly think that something like the patch you proposed 
>>would cause a
>>better failure mode.
>>
>>Kevin: Can you try out what Tim proposed and if it indeed makes things
>>better (at least, you get a proper crash!) we should get that 
>>checked in.
>>
>
>Sure. Since you've checked Tim's patch in, we could try
>against latest tree.
>
Well, it crashes immediately as expected now.
Thanks,
Kevin
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