Re: [PATCH 0/4][diskdump] x86-64 support

[Takao Indoh]

Hello,

Thanks for comment.

On Sat, 28 Aug 2004 16:13:10 +0200, Andi Kleen wrote:

>> When I tested diskdump on x86-64 machine, I found that memory dump of
>> the following two areas failed.
>>
>> 1) 04000000 - 07ffffff
>> 2) around last two page
>>
>> Memory dump of the area 2) failed because page->flag was broken.
>
>Broken in what way? That should probably just be fixed in the core
>kernel.

page->flag around last two page is 0.
I tested on another machine and found all of page->flag is correct.
So this problem may be dependent on machine.

Regards,
Takao Indoh
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