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[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Re: [Xen-devel] Re: [Xen-changelog] Indirect hypercalls through ahypercall transfer page.
Ian Pratt wrote: > The vsyscall > page lives within the fixaddr region, and its virtual address needs to > be known at *compile* time as it gets built into various elf objects. That's not necessarily the case. The FC x86 kernel has random vdso address support. I don't know why this isn't also enabled for x86-64 but there is no real reason for that. These are, after all, DSOs which need little fixup for a new location. -- â Ulrich Drepper â Red Hat, Inc. â 444 Castro St â Mountain View, CA â Attachment:
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