diff options
Diffstat (limited to 'arch/powerpc/mm')
| -rw-r--r-- | arch/powerpc/mm/mmu_context_book3s64.c | 4 | ||||
| -rw-r--r-- | arch/powerpc/mm/mmu_context_iommu.c | 9 |
2 files changed, 7 insertions, 6 deletions
diff --git a/arch/powerpc/mm/mmu_context_book3s64.c b/arch/powerpc/mm/mmu_context_book3s64.c index b114f8b93ec9..ad8273590975 100644 --- a/arch/powerpc/mm/mmu_context_book3s64.c +++ b/arch/powerpc/mm/mmu_context_book3s64.c @@ -115,7 +115,7 @@ int init_new_context(struct task_struct *tsk, struct mm_struct *mm) mm->context.pte_frag = NULL; #endif #ifdef CONFIG_SPAPR_TCE_IOMMU - mm_iommu_init(&mm->context); + mm_iommu_init(mm); #endif return 0; } @@ -160,7 +160,7 @@ static inline void destroy_pagetable_page(struct mm_struct *mm) void destroy_context(struct mm_struct *mm) { #ifdef CONFIG_SPAPR_TCE_IOMMU - mm_iommu_cleanup(&mm->context); + mm_iommu_cleanup(mm); #endif #ifdef CONFIG_PPC_ICSWX diff --git a/arch/powerpc/mm/mmu_context_iommu.c b/arch/powerpc/mm/mmu_context_iommu.c index e0f1c33601dd..ad2e575fd418 100644 --- a/arch/powerpc/mm/mmu_context_iommu.c +++ b/arch/powerpc/mm/mmu_context_iommu.c @@ -373,16 +373,17 @@ void mm_iommu_mapped_dec(struct mm_iommu_table_group_mem_t *mem) } EXPORT_SYMBOL_GPL(mm_iommu_mapped_dec); -void mm_iommu_init(mm_context_t *ctx) +void mm_iommu_init(struct mm_struct *mm) { - INIT_LIST_HEAD_RCU(&ctx->iommu_group_mem_list); + INIT_LIST_HEAD_RCU(&mm->context.iommu_group_mem_list); } -void mm_iommu_cleanup(mm_context_t *ctx) +void mm_iommu_cleanup(struct mm_struct *mm) { struct mm_iommu_table_group_mem_t *mem, *tmp; - list_for_each_entry_safe(mem, tmp, &ctx->iommu_group_mem_list, next) { + list_for_each_entry_safe(mem, tmp, &mm->context.iommu_group_mem_list, + next) { list_del_rcu(&mem->next); mm_iommu_do_free(mem); } |