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[Xen-devel] RE: [Xen-changelog] [MINIOS] Fix the pagefault handler to de
| To: | xen-devel@xxxxxxxxxxxxxxxxxxx, xen-changelog@xxxxxxxxxxxxxxxxxxx |
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| Subject: | [Xen-devel] RE: [Xen-changelog] [MINIOS] Fix the pagefault handler to detect recursive faults. |
| From: | "Petersson, Mats" <Mats.Petersson@xxxxxxx> |
| Date: | Tue, 16 May 2006 20:47:54 +0200 |
| Delivery-date: | Tue, 16 May 2006 11:47:27 -0700 |
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| Thread-index: | AcZ5FwspazUVavH4Tkqxl1R7kTVIcgAAdFog |
| Thread-topic: | [Xen-changelog] [MINIOS] Fix the pagefault handler to detect recursive faults. |
> +static int handling_pg_fault = 0; Surely this needs to be an array indexed by smp_processor_id(), or otherwise what happens if CPU0 page-faults when CPU1 is currently in a page-fault? Or have I missed something that prevents this from ever happening? -- Mats _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel |
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