xen/mmu: Fix for linker errors when CONFIG_SMP is not defined.
Simple enough - we use an extern defined symbol which is not defined when CONFIG_SMP is not defined. This fixes the linker dying. CC: stable@kernel.org Signed-off-by: Konrad Rzeszutek Wilk <konrad.wilk@oracle.com>
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@ -1232,7 +1232,11 @@ static void xen_flush_tlb_others(const struct cpumask *cpus,
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{
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struct {
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struct mmuext_op op;
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#ifdef CONFIG_SMP
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DECLARE_BITMAP(mask, num_processors);
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#else
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DECLARE_BITMAP(mask, NR_CPUS);
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#endif
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} *args;
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struct multicall_space mcs;
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