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[Xen-devel] hvmemul_virtual_to_linear() doesn't care about direction-fla
| To: | "xen-devel@xxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxx> |
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| Subject: | [Xen-devel] hvmemul_virtual_to_linear() doesn't care about direction-flag? |
| From: | "Byrne, John (HP Labs)" <john.l.byrne@xxxxxx> |
| Date: | Mon, 18 Aug 2008 18:41:35 +0000 |
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| Delivery-date: | Mon, 18 Aug 2008 11:42:40 -0700 |
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| Thread-topic: | hvmemul_virtual_to_linear() doesn't care about direction-flag? |
I was following the emulation code around in xen-unstable cs 18335 and I noticed that the direction flag doesn't get taken into account for the segment bounds checking in the 32-bit case anywhere I could see. Does anyone know better? Maybe no one will care, but I thought I'd mention it. John Byrne _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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