diff options
Diffstat (limited to 'arch/sparc/mm/tlb.c')
| -rw-r--r-- | arch/sparc/mm/tlb.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/sparc/mm/tlb.c b/arch/sparc/mm/tlb.c index 3a852071d260..6d9dd5eb1328 100644 --- a/arch/sparc/mm/tlb.c +++ b/arch/sparc/mm/tlb.c @@ -11,6 +11,8 @@ #include <linux/preempt.h> #include <linux/pagemap.h> +#include <kunit/visibility.h> + #include <asm/tlbflush.h> #include <asm/cacheflush.h> #include <asm/mmu_context.h> @@ -54,6 +56,8 @@ void arch_enter_lazy_mmu_mode(void) { preempt_disable(); } +/* For lazy_mmu_mode KUnit tests */ +EXPORT_SYMBOL_IF_KUNIT(arch_enter_lazy_mmu_mode); void arch_flush_lazy_mmu_mode(void) { @@ -62,12 +66,14 @@ void arch_flush_lazy_mmu_mode(void) if (tb->tlb_nr) flush_tlb_pending(); } +EXPORT_SYMBOL_IF_KUNIT(arch_flush_lazy_mmu_mode); void arch_leave_lazy_mmu_mode(void) { arch_flush_lazy_mmu_mode(); preempt_enable(); } +EXPORT_SYMBOL_IF_KUNIT(arch_leave_lazy_mmu_mode); static void tlb_batch_add_one(struct mm_struct *mm, unsigned long vaddr, bool exec, unsigned int hugepage_shift) |