diff options
Diffstat (limited to 'arch/sh/mm')
| -rw-r--r-- | arch/sh/mm/init.c | 2 | ||||
| -rw-r--r-- | arch/sh/mm/pg-sh4.c | 4 | ||||
| -rw-r--r-- | arch/sh/mm/tlb-flush.c | 20 | ||||
| -rw-r--r-- | arch/sh/mm/tlb-nommu.c | 19 | ||||
| -rw-r--r-- | arch/sh/mm/tlb-sh3.c | 2 | ||||
| -rw-r--r-- | arch/sh/mm/tlb-sh4.c | 2 |
6 files changed, 21 insertions, 28 deletions
diff --git a/arch/sh/mm/init.c b/arch/sh/mm/init.c index d172065182fb..ae957a932375 100644 --- a/arch/sh/mm/init.c +++ b/arch/sh/mm/init.c @@ -106,7 +106,7 @@ static void set_pte_phys(unsigned long addr, unsigned long phys, pgprot_t prot) set_pte(pte, pfn_pte(phys >> PAGE_SHIFT, prot)); - __flush_tlb_page(get_asid(), addr); + flush_tlb_one(get_asid(), addr); } /* diff --git a/arch/sh/mm/pg-sh4.c b/arch/sh/mm/pg-sh4.c index b529d809dd4b..969efeceb928 100644 --- a/arch/sh/mm/pg-sh4.c +++ b/arch/sh/mm/pg-sh4.c @@ -39,7 +39,7 @@ void clear_user_page(void *to, unsigned long address, struct page *page) mutex_lock(&p3map_mutex[(address & CACHE_ALIAS)>>12]); set_pte(pte, entry); local_irq_save(flags); - __flush_tlb_page(get_asid(), p3_addr); + flush_tlb_one(get_asid(), p3_addr); local_irq_restore(flags); update_mmu_cache(NULL, p3_addr, entry); __clear_user_page((void *)p3_addr, to); @@ -74,7 +74,7 @@ void copy_user_page(void *to, void *from, unsigned long address, mutex_lock(&p3map_mutex[(address & CACHE_ALIAS)>>12]); set_pte(pte, entry); local_irq_save(flags); - __flush_tlb_page(get_asid(), p3_addr); + flush_tlb_one(get_asid(), p3_addr); local_irq_restore(flags); update_mmu_cache(NULL, p3_addr, entry); __copy_user_page((void *)p3_addr, from, to); diff --git a/arch/sh/mm/tlb-flush.c b/arch/sh/mm/tlb-flush.c index b829c17c1d17..dcaf98e82be8 100644 --- a/arch/sh/mm/tlb-flush.c +++ b/arch/sh/mm/tlb-flush.c @@ -14,7 +14,7 @@ #include <asm/tlbflush.h> #include <asm/cacheflush.h> -void flush_tlb_page(struct vm_area_struct *vma, unsigned long page) +void local_flush_tlb_page(struct vm_area_struct *vma, unsigned long page) { unsigned int cpu = smp_processor_id(); @@ -31,15 +31,15 @@ void flush_tlb_page(struct vm_area_struct *vma, unsigned long page) saved_asid = get_asid(); set_asid(asid); } - __flush_tlb_page(asid, page); + flush_tlb_one(asid, page); if (saved_asid != MMU_NO_ASID) set_asid(saved_asid); local_irq_restore(flags); } } -void flush_tlb_range(struct vm_area_struct *vma, unsigned long start, - unsigned long end) +void local_flush_tlb_range(struct vm_area_struct *vma, unsigned long start, + unsigned long end) { struct mm_struct *mm = vma->vm_mm; unsigned int cpu = smp_processor_id(); @@ -67,7 +67,7 @@ void flush_tlb_range(struct vm_area_struct *vma, unsigned long start, set_asid(asid); } while (start < end) { - __flush_tlb_page(asid, start); + flush_tlb_one(asid, start); start += PAGE_SIZE; } if (saved_asid != MMU_NO_ASID) @@ -77,7 +77,7 @@ void flush_tlb_range(struct vm_area_struct *vma, unsigned long start, } } -void flush_tlb_kernel_range(unsigned long start, unsigned long end) +void local_flush_tlb_kernel_range(unsigned long start, unsigned long end) { unsigned int cpu = smp_processor_id(); unsigned long flags; @@ -86,7 +86,7 @@ void flush_tlb_kernel_range(unsigned long start, unsigned long end) local_irq_save(flags); size = (end - start + (PAGE_SIZE - 1)) >> PAGE_SHIFT; if (size > (MMU_NTLB_ENTRIES/4)) { /* Too many TLB to flush */ - flush_tlb_all(); + local_flush_tlb_all(); } else { unsigned long asid; unsigned long saved_asid = get_asid(); @@ -97,7 +97,7 @@ void flush_tlb_kernel_range(unsigned long start, unsigned long end) end &= PAGE_MASK; set_asid(asid); while (start < end) { - __flush_tlb_page(asid, start); + flush_tlb_one(asid, start); start += PAGE_SIZE; } set_asid(saved_asid); @@ -105,7 +105,7 @@ void flush_tlb_kernel_range(unsigned long start, unsigned long end) local_irq_restore(flags); } -void flush_tlb_mm(struct mm_struct *mm) +void local_flush_tlb_mm(struct mm_struct *mm) { unsigned int cpu = smp_processor_id(); @@ -122,7 +122,7 @@ void flush_tlb_mm(struct mm_struct *mm) } } -void flush_tlb_all(void) +void local_flush_tlb_all(void) { unsigned long flags, status; diff --git a/arch/sh/mm/tlb-nommu.c b/arch/sh/mm/tlb-nommu.c index e55cfea01092..1ccca7c0532e 100644 --- a/arch/sh/mm/tlb-nommu.c +++ b/arch/sh/mm/tlb-nommu.c @@ -13,39 +13,33 @@ /* * Nothing too terribly exciting here .. */ - -void flush_tlb(void) -{ - BUG(); -} - -void flush_tlb_all(void) +void local_flush_tlb_all(void) { BUG(); } -void flush_tlb_mm(struct mm_struct *mm) +void local_flush_tlb_mm(struct mm_struct *mm) { BUG(); } -void flush_tlb_range(struct vm_area_struct *vma, unsigned long start, +void local_flush_tlb_range(struct vm_area_struct *vma, unsigned long start, unsigned long end) { BUG(); } -void flush_tlb_page(struct vm_area_struct *vma, unsigned long page) +void local_flush_tlb_page(struct vm_area_struct *vma, unsigned long page) { BUG(); } -void __flush_tlb_page(unsigned long asid, unsigned long page) +void local_flush_tlb_one(unsigned long asid, unsigned long page) { BUG(); } -void flush_tlb_kernel_range(unsigned long start, unsigned long end) +void local_flush_tlb_kernel_range(unsigned long start, unsigned long end) { BUG(); } @@ -55,4 +49,3 @@ void update_mmu_cache(struct vm_area_struct * vma, { BUG(); } - diff --git a/arch/sh/mm/tlb-sh3.c b/arch/sh/mm/tlb-sh3.c index 598c998dba5c..e5e76eb7ee09 100644 --- a/arch/sh/mm/tlb-sh3.c +++ b/arch/sh/mm/tlb-sh3.c @@ -12,7 +12,7 @@ #include <asm/system.h> #include <asm/mmu_context.h> -void __flush_tlb_page(unsigned long asid, unsigned long page) +void local_flush_tlb_one(unsigned long asid, unsigned long page) { unsigned long addr, data; int i, ways = MMU_NTLB_WAYS; diff --git a/arch/sh/mm/tlb-sh4.c b/arch/sh/mm/tlb-sh4.c index 758d8dec622b..221e7095473d 100644 --- a/arch/sh/mm/tlb-sh4.c +++ b/arch/sh/mm/tlb-sh4.c @@ -12,7 +12,7 @@ #include <asm/system.h> #include <asm/mmu_context.h> -void __flush_tlb_page(unsigned long asid, unsigned long page) +void local_flush_tlb_one(unsigned long asid, unsigned long page) { unsigned long addr, data; |
