Messages in this thread | | | Date | Tue, 11 Dec 2007 09:16:21 -0800 | From | Jeremy Fitzhardinge <> | Subject | Re: [PATCH] xen: relax signature check |
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Bodo Eggert wrote: > Not BUG_ON(memcmp(xen_start_info->magic, "xen-3.", 6) != 0); ? > I don't thin Xen version 32 will be compatible ... >
It had better be; if it loads the kernel, it should present a xen-3 compatible ABI.
But this is just a sanity check to make sure things are basically OK; BUG_ON is hardly nice error reporting (not that there's much else we can do at that point).
J
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