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| author | Rusty Russell <rusty@rustcorp.com.au> | 2009-03-16 14:11:47 +1030 |
|---|---|---|
| committer | Rusty Russell <rusty@rustcorp.com.au> | 2009-03-16 14:11:47 +1030 |
| commit | b9d65c04773850ff3a82f69d43981be650e658a1 (patch) | |
| tree | 197a6a02a13b0a51470a85c5fd91160a42a621fa /arch | |
| parent | afc6ca01f6da831ff09f4dabdef3b50f114e9e1e (diff) | |
| download | linux-b9d65c04773850ff3a82f69d43981be650e658a1.tar.bz2 | |
cpumask: use mm_cpumask() wrapper: cris
Makes code futureproof against the impending change to mm->cpu_vm_mask.
It's also a chance to use the new cpumask_ ops which take a pointer
(the older ones are deprecated, but there's no hurry for arch code).
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/cris/arch-v32/kernel/smp.c | 6 | ||||
| -rw-r--r-- | arch/cris/arch-v32/mm/tlb.c | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/arch/cris/arch-v32/kernel/smp.c b/arch/cris/arch-v32/kernel/smp.c index b47764c3308f..dc31b04d0827 100644 --- a/arch/cris/arch-v32/kernel/smp.c +++ b/arch/cris/arch-v32/kernel/smp.c @@ -232,7 +232,7 @@ void flush_tlb_common(struct mm_struct* mm, struct vm_area_struct* vma, unsigned cpumask_t cpu_mask; spin_lock_irqsave(&tlbstate_lock, flags); - cpu_mask = (mm == FLUSH_ALL ? CPU_MASK_ALL : mm->cpu_vm_mask); + cpu_mask = (mm == FLUSH_ALL ? cpu_all_mask : *mm_cpumask(mm)); cpu_clear(smp_processor_id(), cpu_mask); flush_mm = mm; flush_vma = vma; @@ -252,8 +252,8 @@ void flush_tlb_mm(struct mm_struct *mm) __flush_tlb_mm(mm); flush_tlb_common(mm, FLUSH_ALL, 0); /* No more mappings in other CPUs */ - cpus_clear(mm->cpu_vm_mask); - cpu_set(smp_processor_id(), mm->cpu_vm_mask); + cpumask_clear(mm_cpumask(mm)); + cpumask_set_cpu(smp_processor_id(), mm_cpumask(mm)); } void flush_tlb_page(struct vm_area_struct *vma, diff --git a/arch/cris/arch-v32/mm/tlb.c b/arch/cris/arch-v32/mm/tlb.c index 55ade36fe8a8..6779bcb28ab0 100644 --- a/arch/cris/arch-v32/mm/tlb.c +++ b/arch/cris/arch-v32/mm/tlb.c @@ -185,7 +185,7 @@ switch_mm(struct mm_struct *prev, struct mm_struct *next, /* Make sure there is a MMU context. */ spin_lock(&mmu_context_lock); get_mmu_context(next); - cpu_set(cpu, next->cpu_vm_mask); + cpumask_set_cpu(cpu, mm_cpumask(next)); spin_unlock(&mmu_context_lock); /* |