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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Can I use xc_map_foreign_range() on a paused domain?
On 24/10/06 7:33 pm, "Randy Thelen" <rthelen@xxxxxxxxxx> wrote: > I've written a pretty simple program to peer into a guest domain and > I'm getting an error. I'm wondering what the explanation is and I'm > hoping one of you can help. Here's my program which I wrote in xen- > unstable/tools/libxc/ as test.c and linked against the libxenctrl.a: You specifically chose a page-table page. You cannot map that for write access, even in domain 0. If you try to map it read-only, the mapping should succeed. -- Keir _______________________________________________ Xen-devel mailing list Xen-devel@xxxxxxxxxxxxxxxxxxx http://lists.xensource.com/xen-devel
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