diff options
Diffstat (limited to 'arch/s390')
-rw-r--r-- | arch/s390/Kconfig | 1 | ||||
-rw-r--r-- | arch/s390/include/asm/tlb.h | 3 |
2 files changed, 1 insertions, 3 deletions
diff --git a/arch/s390/Kconfig b/arch/s390/Kconfig index 8cd9e56c629b..5a1a8dfda6f8 100644 --- a/arch/s390/Kconfig +++ b/arch/s390/Kconfig @@ -204,6 +204,7 @@ config S390 select IOMMU_SUPPORT if PCI select MMU_GATHER_NO_GATHER select MMU_GATHER_RCU_TABLE_FREE + select MMU_GATHER_MERGE_VMAS select MODULES_USE_ELF_RELA select NEED_DMA_MAP_STATE if PCI select NEED_SG_DMA_LENGTH if PCI diff --git a/arch/s390/include/asm/tlb.h b/arch/s390/include/asm/tlb.h index fe6407f0eb1b..3a5c8fb590e5 100644 --- a/arch/s390/include/asm/tlb.h +++ b/arch/s390/include/asm/tlb.h @@ -27,9 +27,6 @@ static inline void tlb_flush(struct mmu_gather *tlb); static inline bool __tlb_remove_page_size(struct mmu_gather *tlb, struct page *page, int page_size); -#define tlb_start_vma(tlb, vma) do { } while (0) -#define tlb_end_vma(tlb, vma) do { } while (0) - #define tlb_flush tlb_flush #define pte_free_tlb pte_free_tlb #define pmd_free_tlb pmd_free_tlb |