We want to be able to build KVM as a module. To enable us doing so, we need some more exports from core Linux parts. This patch exports all functions and variables that are required for KVM. Signed-off-by: Alexander Graf <agraf@xxxxxxx> --- v3 -> v4: - don't export switch_slb - don't export init_context - don't export mm_alloc --- arch/powerpc/kernel/ppc_ksyms.c | 3 ++- arch/powerpc/kernel/time.c | 1 + arch/powerpc/mm/hash_utils_64.c | 2 ++ 3 files changed, 5 insertions(+), 1 deletions(-) diff --git a/arch/powerpc/kernel/ppc_ksyms.c b/arch/powerpc/kernel/ppc_ksyms.c index c8b27bb..baf778c 100644 --- a/arch/powerpc/kernel/ppc_ksyms.c +++ b/arch/powerpc/kernel/ppc_ksyms.c @@ -163,11 +163,12 @@ EXPORT_SYMBOL(screen_info); #ifdef CONFIG_PPC32 EXPORT_SYMBOL(timer_interrupt); EXPORT_SYMBOL(irq_desc); -EXPORT_SYMBOL(tb_ticks_per_jiffy); EXPORT_SYMBOL(cacheable_memcpy); EXPORT_SYMBOL(cacheable_memzero); #endif +EXPORT_SYMBOL(tb_ticks_per_jiffy); + #ifdef CONFIG_PPC32 EXPORT_SYMBOL(switch_mmu_context); #endif diff --git a/arch/powerpc/kernel/time.c b/arch/powerpc/kernel/time.c index 92dc844..e05f6af 100644 --- a/arch/powerpc/kernel/time.c +++ b/arch/powerpc/kernel/time.c @@ -268,6 +268,7 @@ void account_system_vtime(struct task_struct *tsk) per_cpu(cputime_scaled_last_delta, smp_processor_id()) = deltascaled; local_irq_restore(flags); } +EXPORT_SYMBOL_GPL(account_system_vtime); /* * Transfer the user and system times accumulated in the paca diff --git a/arch/powerpc/mm/hash_utils_64.c b/arch/powerpc/mm/hash_utils_64.c index 1ade7eb..2b2a4aa 100644 --- a/arch/powerpc/mm/hash_utils_64.c +++ b/arch/powerpc/mm/hash_utils_64.c @@ -92,6 +92,7 @@ struct mmu_psize_def mmu_psize_defs[MMU_PAGE_COUNT]; struct hash_pte *htab_address; unsigned long htab_size_bytes; unsigned long htab_hash_mask; +EXPORT_SYMBOL_GPL(htab_hash_mask); int mmu_linear_psize = MMU_PAGE_4K; int mmu_virtual_psize = MMU_PAGE_4K; int mmu_vmalloc_psize = MMU_PAGE_4K; @@ -102,6 +103,7 @@ int mmu_io_psize = MMU_PAGE_4K; int mmu_kernel_ssize = MMU_SEGSIZE_256M; int mmu_highuser_ssize = MMU_SEGSIZE_256M; u16 mmu_slb_size = 64; +EXPORT_SYMBOL_GPL(mmu_slb_size); #ifdef CONFIG_HUGETLB_PAGE unsigned int HPAGE_SHIFT; #endif -- 1.6.0.2 -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
