Fix up the unicore mmu_gather code to conform to the new API. Cc: Guan Xuetao Signed-off-by: Peter Zijlstra --- arch/unicore32/include/asm/tlb.h | 32 ++++++++++++++++++++------------ 1 file changed, 20 insertions(+), 12 deletions(-) Index: linux-2.6/arch/unicore32/include/asm/tlb.h =================================================================== --- linux-2.6.orig/arch/unicore32/include/asm/tlb.h +++ linux-2.6/arch/unicore32/include/asm/tlb.h @@ -27,17 +27,11 @@ struct mmu_gather { unsigned long range_end; }; -DECLARE_PER_CPU(struct mmu_gather, mmu_gathers); - -static inline struct mmu_gather * -tlb_gather_mmu(struct mm_struct *mm, unsigned int full_mm_flush) +static inline void +tlb_gather_mmu(struct mmu_gather *tlb, struct mm_struct *mm, unsigned int fullmm) { - struct mmu_gather *tlb = &get_cpu_var(mmu_gathers); - tlb->mm = mm; - tlb->fullmm = full_mm_flush; - - return tlb; + tlb->fullmm = fullmm; } static inline void @@ -48,8 +42,6 @@ tlb_finish_mmu(struct mmu_gather *tlb, u /* keep the page table cache within bounds */ check_pgt_cache(); - - put_cpu_var(mmu_gathers); } /* @@ -88,7 +80,23 @@ tlb_end_vma(struct mmu_gather *tlb, stru flush_tlb_range(vma, tlb->range_start, tlb->range_end); } -#define tlb_remove_page(tlb, page) free_page_and_swap_cache(page) +static inline void tlb_flush_mmu(struct mmu_gather *tlb) +{ +} + +static inline int __tlb_remove_page(struct mmu_gather *tlb, struct page *page) +{ + free_page_and_swap_cache(page); + return 0; +} + +static inline void tlb_remove_page(struct mmu_gather *tlb, struct page *page) +{ + if (__tlb_remove_page(tlb, page)) + tlb_flush_mmu(tlb); +} + + #define pte_free_tlb(tlb, ptep, addr) pte_free((tlb)->mm, ptep) #define pmd_free_tlb(tlb, pmdp, addr) pmd_free((tlb)->mm, pmdp) #define pud_free_tlb(tlb, x, addr) do { } while (0) -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/