sparc: convert old cpumask API into new one

[deliverable/linux.git] / arch / sparc / kernel / smp_32.c

diff --git a/arch/sparc/kernel/smp_32.c b/arch/sparc/kernel/smp_32.c
index 705a94e1b8a5c6fb228e6059b4a5431ac96e0e1c..139c312a41f73c04edc06e58c7e6510f3304fa5f 100644 (file)
--- a/arch/sparc/kernel/smp_32.c
+++ b/arch/sparc/kernel/smp_32.c
@@ -190,9 +190,10 @@ void smp_flush_tlb_all(void)
 void smp_flush_cache_mm(struct mm_struct *mm)
 {
        if(mm->context != NO_CONTEXT) {
-               cpumask_t cpu_mask = *mm_cpumask(mm);
-               cpu_clear(smp_processor_id(), cpu_mask);
-               if (!cpus_empty(cpu_mask))
+               cpumask_t cpu_mask;
+               cpumask_copy(&cpu_mask, mm_cpumask(mm));
+               cpumask_clear_cpu(smp_processor_id(), &cpu_mask);
+               if (!cpumask_empty(&cpu_mask))
                        xc1((smpfunc_t) BTFIXUP_CALL(local_flush_cache_mm), (unsigned long) mm);
                local_flush_cache_mm(mm);
        }
@@ -201,9 +202,10 @@ void smp_flush_cache_mm(struct mm_struct *mm)
 void smp_flush_tlb_mm(struct mm_struct *mm)
 {
        if(mm->context != NO_CONTEXT) {
-               cpumask_t cpu_mask = *mm_cpumask(mm);
-               cpu_clear(smp_processor_id(), cpu_mask);
-               if (!cpus_empty(cpu_mask)) {
+               cpumask_t cpu_mask;
+               cpumask_copy(&cpu_mask, mm_cpumask(mm));
+               cpumask_clear_cpu(smp_processor_id(), &cpu_mask);
+               if (!cpumask_empty(&cpu_mask)) {
                        xc1((smpfunc_t) BTFIXUP_CALL(local_flush_tlb_mm), (unsigned long) mm);
                        if(atomic_read(&mm->mm_users) == 1 && current->active_mm == mm)
                                cpumask_copy(mm_cpumask(mm),
@@ -219,9 +221,10 @@ void smp_flush_cache_range(struct vm_area_struct *vma, unsigned long start,
        struct mm_struct *mm = vma->vm_mm;
 
        if (mm->context != NO_CONTEXT) {
-               cpumask_t cpu_mask = *mm_cpumask(mm);
-               cpu_clear(smp_processor_id(), cpu_mask);
-               if (!cpus_empty(cpu_mask))
+               cpumask_t cpu_mask;
+               cpumask_copy(&cpu_mask, mm_cpumask(mm));
+               cpumask_clear_cpu(smp_processor_id(), &cpu_mask);
+               if (!cpumask_empty(&cpu_mask))
                        xc3((smpfunc_t) BTFIXUP_CALL(local_flush_cache_range), (unsigned long) vma, start, end);
                local_flush_cache_range(vma, start, end);
        }
@@ -233,9 +236,10 @@ void smp_flush_tlb_range(struct vm_area_struct *vma, unsigned long start,
        struct mm_struct *mm = vma->vm_mm;
 
        if (mm->context != NO_CONTEXT) {
-               cpumask_t cpu_mask = *mm_cpumask(mm);
-               cpu_clear(smp_processor_id(), cpu_mask);
-               if (!cpus_empty(cpu_mask))
+               cpumask_t cpu_mask;
+               cpumask_copy(&cpu_mask, mm_cpumask(mm));
+               cpumask_clear_cpu(smp_processor_id(), &cpu_mask);
+               if (!cpumask_empty(&cpu_mask))
                        xc3((smpfunc_t) BTFIXUP_CALL(local_flush_tlb_range), (unsigned long) vma, start, end);
                local_flush_tlb_range(vma, start, end);
        }
@@ -246,9 +250,10 @@ void smp_flush_cache_page(struct vm_area_struct *vma, unsigned long page)
        struct mm_struct *mm = vma->vm_mm;
 
        if(mm->context != NO_CONTEXT) {
-               cpumask_t cpu_mask = *mm_cpumask(mm);
-               cpu_clear(smp_processor_id(), cpu_mask);
-               if (!cpus_empty(cpu_mask))
+               cpumask_t cpu_mask;
+               cpumask_copy(&cpu_mask, mm_cpumask(mm));
+               cpumask_clear_cpu(smp_processor_id(), &cpu_mask);
+               if (!cpumask_empty(&cpu_mask))
                        xc2((smpfunc_t) BTFIXUP_CALL(local_flush_cache_page), (unsigned long) vma, page);
                local_flush_cache_page(vma, page);
        }
@@ -259,9 +264,10 @@ void smp_flush_tlb_page(struct vm_area_struct *vma, unsigned long page)
        struct mm_struct *mm = vma->vm_mm;
 
        if(mm->context != NO_CONTEXT) {
-               cpumask_t cpu_mask = *mm_cpumask(mm);
-               cpu_clear(smp_processor_id(), cpu_mask);
-               if (!cpus_empty(cpu_mask))
+               cpumask_t cpu_mask;
+               cpumask_copy(&cpu_mask, mm_cpumask(mm));
+               cpumask_clear_cpu(smp_processor_id(), &cpu_mask);
+               if (!cpumask_empty(&cpu_mask))
                        xc2((smpfunc_t) BTFIXUP_CALL(local_flush_tlb_page), (unsigned long) vma, page);
                local_flush_tlb_page(vma, page);
        }
@@ -283,9 +289,10 @@ void smp_flush_page_to_ram(unsigned long page)
 
 void smp_flush_sig_insns(struct mm_struct *mm, unsigned long insn_addr)
 {
-       cpumask_t cpu_mask = *mm_cpumask(mm);
-       cpu_clear(smp_processor_id(), cpu_mask);
-       if (!cpus_empty(cpu_mask))
+       cpumask_t cpu_mask;
+       cpumask_copy(&cpu_mask, mm_cpumask(mm));
+       cpumask_clear_cpu(smp_processor_id(), &cpu_mask);
+       if (!cpumask_empty(&cpu_mask))
                xc2((smpfunc_t) BTFIXUP_CALL(local_flush_sig_insns), (unsigned long) mm, insn_addr);
        local_flush_sig_insns(mm, insn_addr);
 }
@@ -439,7 +446,7 @@ int __cpuinit __cpu_up(unsigned int cpu)
        };
 
        if (!ret) {
-               cpu_set(cpu, smp_commenced_mask);
+               cpumask_set_cpu(cpu, &smp_commenced_mask);
                while (!cpu_online(cpu))
                        mb();
        }