Displaying 1 result from an estimated 1 matches for "fixmap_top".
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__fixmap_top
2007 Apr 18
2
unfixing fixmap_top
Rusty Russell wrote:
> Chris: [RFC PATCH 12/33] Change __FIXADDR_TOP to leave room for the hypervisor.
> - Replace with dynamic (Geerd) patch, put in paravirt_ops structure.
>
I'm looking at this, and I'm not sure that there needs to be a void
(*set_fixmap_top)(unsigned long top) entry in paravirt ops. It seems to
me that the hypervisor's init code can call the normal set_fixmap_top()
function (which Geerd's patch introduces) with whatever appropriate
value it needs when it also installs the rest of the paravirt ops
pointers and/or patches....