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[Xen-devel] reserved bit in ShadowPT
| To: | xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxx> |
|---|---|
| Subject: | [Xen-devel] reserved bit in ShadowPT |
| From: | "Wu Bingzheng" <wubingzheng@xxxxxxx> |
| Date: | Tue, 1 Sep 2009 11:29:05 +0800 (CST) |
| Delivery-date: | Mon, 31 Aug 2009 20:29:39 -0700 |
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Hi, Dose Shadow Page Table use reserved-bit (PFEC_reserved_bit) in Xen 3.3.0? In my test many page fault set reserved-bit. But I can't understand its function, after reading SPT's page-fault handler. Thanks, Wu 没有广告的终身免费邮箱,www.yeah.net _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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