From be85669886776faa496b026b344691c325727731 Mon Sep 17 00:00:00 2001 From: Alexander Graf Date: Fri, 16 Apr 2010 00:11:54 +0200 Subject: [PATCH] KVM: PPC: Export MMU variables Our shadow MMU code needs to know where the HTAB is located and how big it is. So we need some variables from the kernel exported to module space if KVM is built as a module. CC: Benjamin Herrenschmidt Signed-off-by: Alexander Graf Acked-by: Benjamin Herrenschmidt Signed-off-by: Avi Kivity --- arch/powerpc/kernel/ppc_ksyms.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/powerpc/kernel/ppc_ksyms.c b/arch/powerpc/kernel/ppc_ksyms.c index bc9f39d2598b..2b7c43f95bb2 100644 --- a/arch/powerpc/kernel/ppc_ksyms.c +++ b/arch/powerpc/kernel/ppc_ksyms.c @@ -178,6 +178,11 @@ EXPORT_SYMBOL(switch_mmu_context); extern long mol_trampoline; EXPORT_SYMBOL(mol_trampoline); /* For MOL */ EXPORT_SYMBOL(flush_hash_pages); /* For MOL */ + +extern struct hash_pte *Hash; +extern unsigned long _SDR1; +EXPORT_SYMBOL_GPL(Hash); /* For KVM */ +EXPORT_SYMBOL_GPL(_SDR1); /* For KVM */ #ifdef CONFIG_SMP extern int mmu_hash_lock; EXPORT_SYMBOL(mmu_hash_lock); /* For MOL */ -- 2.20.1