From: KOSAKI Motohiro Date: Mon, 18 Apr 2011 12:18:11 +0000 (+0900) Subject: tile: replace mm->cpu_vm_mask with mm_cpumask() X-Git-Tag: v3.0-rc1~7^2~14 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=dc0b124d8edc6c2f95fc3a689cd40ec05ad85108;p=platform%2Fkernel%2Flinux-3.10.git tile: replace mm->cpu_vm_mask with mm_cpumask() We plan to change mm->cpu_vm_mask definition later. Thus, this patch convert it into proper macro. Signed-off-by: KOSAKI Motohiro Signed-off-by: Chris Metcalf --- diff --git a/arch/tile/include/asm/mmu_context.h b/arch/tile/include/asm/mmu_context.h index 9bc0d07..15fb246 100644 --- a/arch/tile/include/asm/mmu_context.h +++ b/arch/tile/include/asm/mmu_context.h @@ -100,8 +100,8 @@ static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, __get_cpu_var(current_asid) = asid; /* Clear cpu from the old mm, and set it in the new one. */ - cpumask_clear_cpu(cpu, &prev->cpu_vm_mask); - cpumask_set_cpu(cpu, &next->cpu_vm_mask); + cpumask_clear_cpu(cpu, mm_cpumask(prev)); + cpumask_set_cpu(cpu, mm_cpumask(next)); /* Re-load page tables */ install_page_table(next->pgd, asid); diff --git a/arch/tile/kernel/tlb.c b/arch/tile/kernel/tlb.c index 2dffc10..a5f241c 100644 --- a/arch/tile/kernel/tlb.c +++ b/arch/tile/kernel/tlb.c @@ -34,13 +34,13 @@ void flush_tlb_mm(struct mm_struct *mm) { HV_Remote_ASID asids[NR_CPUS]; int i = 0, cpu; - for_each_cpu(cpu, &mm->cpu_vm_mask) { + for_each_cpu(cpu, mm_cpumask(mm)) { HV_Remote_ASID *asid = &asids[i++]; asid->y = cpu / smp_topology.width; asid->x = cpu % smp_topology.width; asid->asid = per_cpu(current_asid, cpu); } - flush_remote(0, HV_FLUSH_EVICT_L1I, &mm->cpu_vm_mask, + flush_remote(0, HV_FLUSH_EVICT_L1I, mm_cpumask(mm), 0, 0, 0, NULL, asids, i); } @@ -54,8 +54,8 @@ void flush_tlb_page_mm(const struct vm_area_struct *vma, struct mm_struct *mm, { unsigned long size = hv_page_size(vma); int cache = (vma->vm_flags & VM_EXEC) ? HV_FLUSH_EVICT_L1I : 0; - flush_remote(0, cache, &mm->cpu_vm_mask, - va, size, size, &mm->cpu_vm_mask, NULL, 0); + flush_remote(0, cache, mm_cpumask(mm), + va, size, size, mm_cpumask(mm), NULL, 0); } void flush_tlb_page(const struct vm_area_struct *vma, unsigned long va) @@ -70,8 +70,8 @@ void flush_tlb_range(const struct vm_area_struct *vma, unsigned long size = hv_page_size(vma); struct mm_struct *mm = vma->vm_mm; int cache = (vma->vm_flags & VM_EXEC) ? HV_FLUSH_EVICT_L1I : 0; - flush_remote(0, cache, &mm->cpu_vm_mask, start, end - start, size, - &mm->cpu_vm_mask, NULL, 0); + flush_remote(0, cache, mm_cpumask(mm), start, end - start, size, + mm_cpumask(mm), NULL, 0); } void flush_tlb_all(void)