ppc: Export tlb_44x_hwater for KVM
PowerPC 440 KVM needs to know how many TLB entries are used for the host kernel linear mapping (it does not modify these mappings when switching between guest and host execution). Signed-off-by: Hollis Blanchard <hollisb@us.ibm.com> Acked-by: Josh Boyer <jwboyer@linux.vnet.ibm.com> Acked-by: Paul Mackerras <paulus@samba.org> Signed-off-by: Avi Kivity <avi@qumranet.com>
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@ -53,6 +53,8 @@
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#ifndef __ASSEMBLY__
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extern unsigned int tlb_44x_hwater;
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typedef struct {
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unsigned long id;
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unsigned long vdso_base;
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