Merge branch 'master' of ssh://master.kernel.org/home/ftp/pub/scm/linux/kernel/git...

[cascardo/linux.git] / arch / sparc / kernel / smp_64.c

diff --git a/arch/sparc/kernel/smp_64.c b/arch/sparc/kernel/smp_64.c
index 6cd1a5b..708e12a 100644 (file)
--- a/arch/sparc/kernel/smp_64.c
+++ b/arch/sparc/kernel/smp_64.c
@@ -808,9 +808,9 @@ static void smp_start_sync_tick_client(int cpu)
 
 extern unsigned long xcall_call_function;
 
-void arch_send_call_function_ipi(cpumask_t mask)
+void arch_send_call_function_ipi_mask(const struct cpumask *mask)
 {
-       xcall_deliver((u64) &xcall_call_function, 0, 0, &mask);
+       xcall_deliver((u64) &xcall_call_function, 0, 0, mask);
 }
 
 extern unsigned long xcall_call_function_single;
@@ -850,7 +850,7 @@ static void tsb_sync(void *info)
 
 void smp_tsb_sync(struct mm_struct *mm)
 {
-       smp_call_function_mask(mm->cpu_vm_mask, tsb_sync, mm, 1);
+       smp_call_function_many(mm_cpumask(mm), tsb_sync, mm, 1);
 }
 
 extern unsigned long xcall_flush_tlb_mm;
@@ -1031,7 +1031,7 @@ void smp_fetch_global_regs(void)
  *    If the address space is non-shared (ie. mm->count == 1) we avoid
  *    cross calls when we want to flush the currently running process's
  *    tlb state.  This is done by clearing all cpu bits except the current
- *    processor's in current->active_mm->cpu_vm_mask and performing the
+ *    processor's in current->mm->cpu_vm_mask and performing the
  *    flush locally only.  This will force any subsequent cpus which run
  *    this task to flush the context from the local tlb if the process
  *    migrates to another cpu (again).
@@ -1055,13 +1055,13 @@ void smp_flush_tlb_mm(struct mm_struct *mm)
        int cpu = get_cpu();
 
        if (atomic_read(&mm->mm_users) == 1) {
-               mm->cpu_vm_mask = cpumask_of_cpu(cpu);
+               cpumask_copy(mm_cpumask(mm), cpumask_of(cpu));
                goto local_flush_and_out;
        }
 
        smp_cross_call_masked(&xcall_flush_tlb_mm,
                              ctx, 0, 0,
-                             &mm->cpu_vm_mask);
+                             mm_cpumask(mm));
 
 local_flush_and_out:
        __flush_tlb_mm(ctx, SECONDARY_CONTEXT);
@@ -1074,12 +1074,12 @@ void smp_flush_tlb_pending(struct mm_struct *mm, unsigned long nr, unsigned long
        u32 ctx = CTX_HWBITS(mm->context);
        int cpu = get_cpu();
 
-       if (mm == current->active_mm && atomic_read(&mm->mm_users) == 1)
-               mm->cpu_vm_mask = cpumask_of_cpu(cpu);
+       if (mm == current->mm && atomic_read(&mm->mm_users) == 1)
+               cpumask_copy(mm_cpumask(mm), cpumask_of(cpu));
        else
                smp_cross_call_masked(&xcall_flush_tlb_pending,
                                      ctx, nr, (unsigned long) vaddrs,
-                                     &mm->cpu_vm_mask);
+                                     mm_cpumask(mm));
 
        __flush_tlb_pending(ctx, nr, vaddrs);