9 files changed, 26 insertions, 27 deletions

diff --git a/arch/x86/include/asm/topology.h b/arch/x86/include/asm/topology.h
index f8b833e1257f..1ce1e1afa801 100644
--- a/arch/x86/include/asm/topology.h
+++ b/arch/x86/include/asm/topology.h
@@ -174,11 +174,11 @@ static inline int early_cpu_to_node(int cpu)
 
 static inline const cpumask_t *cpumask_of_node(int node)
 {
-        return &cpu_online_map;
+        return cpu_online_mask;
 }
 static inline int node_to_first_cpu(int node)
 {
-        return first_cpu(cpu_online_map);
+        return cpumask_first(cpu_online_mask);
 }
 
 static inline void setup_node_to_cpumask_map(void) { }
diff --git a/arch/x86/kernel/apic/bigsmp_32.c b/arch/x86/kernel/apic/bigsmp_32.c
index d806ecaa948f..676cdac385c0 100644
--- a/arch/x86/kernel/apic/bigsmp_32.c
+++ b/arch/x86/kernel/apic/bigsmp_32.c
@@ -26,12 +26,12 @@ static int bigsmp_apic_id_registered(void)
         return 1;
 }
 
-static const cpumask_t *bigsmp_target_cpus(void)
+static const struct cpumask *bigsmp_target_cpus(void)
 {
 #ifdef CONFIG_SMP
-        return &cpu_online_map;
+        return cpu_online_mask;
 #else
-        return &cpumask_of_cpu(0);
+        return cpumask_of(0);
 #endif
 }
 
@@ -118,9 +118,9 @@ static int bigsmp_check_phys_apicid_present(int boot_cpu_physical_apicid)
 }
 
 /* As we are using single CPU as destination, pick only one CPU here */
-static unsigned int bigsmp_cpu_mask_to_apicid(const cpumask_t *cpumask)
+static unsigned int bigsmp_cpu_mask_to_apicid(const struct cpumask *cpumask)
 {
-        return bigsmp_cpu_to_logical_apicid(first_cpu(*cpumask));
+        return bigsmp_cpu_to_logical_apicid(cpumask_first(cpumask));
 }
 
 static unsigned int bigsmp_cpu_mask_to_apicid_and(const struct cpumask *cpumask,
@@ -188,10 +188,10 @@ static const struct dmi_system_id bigsmp_dmi_table[] = {
         { } /* NULL entry stops DMI scanning */
 };
 
-static void bigsmp_vector_allocation_domain(int cpu, cpumask_t *retmask)
+static void bigsmp_vector_allocation_domain(int cpu, struct cpumask *retmask)
 {
-        cpus_clear(*retmask);
-        cpu_set(cpu, *retmask);
+        cpumask_clear(retmask);
+        cpumask_set_cpu(cpu, retmask);
 }
 
 static int probe_bigsmp(void)
diff --git a/arch/x86/kernel/apic/es7000_32.c b/arch/x86/kernel/apic/es7000_32.c
index 1322f5409e20..26d3a3eba75b 100644
--- a/arch/x86/kernel/apic/es7000_32.c
+++ b/arch/x86/kernel/apic/es7000_32.c
@@ -460,9 +460,9 @@ static const cpumask_t *target_cpus_cluster(void)
         return cpu_all_mask;
 }
 
-static const cpumask_t *es7000_target_cpus(void)
+static const struct cpumask *es7000_target_cpus(void)
 {
-        return &cpumask_of_cpu(smp_processor_id());
+        return cpumask_of(smp_processor_id());
 }
 
 static unsigned long
@@ -517,7 +517,7 @@ static void es7000_setup_apic_routing(void)
           "Enabling APIC mode:  %s. Using %d I/O APICs, target cpus %lx\n",
                 (apic_version[apic] == 0x14) ?
                         "Physical Cluster" : "Logical Cluster",
-                nr_ioapics, cpus_addr(*es7000_target_cpus())[0]);
+                nr_ioapics, cpumask_bits(es7000_target_cpus())[0]);
 }
 
 static int es7000_apicid_to_node(int logical_apicid)
diff --git a/arch/x86/kernel/apic/summit_32.c b/arch/x86/kernel/apic/summit_32.c
index aac52fa873ff..7f6bd908da46 100644
--- a/arch/x86/kernel/apic/summit_32.c
+++ b/arch/x86/kernel/apic/summit_32.c
@@ -192,7 +192,7 @@ static const cpumask_t *summit_target_cpus(void)
          * dest_LowestPrio mode logical clustered apic interrupt routing
          * Just start on cpu 0.  IRQ balancing will spread load
          */
-        return &cpumask_of_cpu(0);
+        return cpumask_of(0);
 }
 
 static unsigned long summit_check_apicid_used(physid_mask_t bitmap, int apicid)
diff --git a/arch/x86/kernel/cpu/mcheck/mce_intel_64.c b/arch/x86/kernel/cpu/mcheck/mce_intel_64.c
index aaa7d9730938..96b2a85545aa 100644
--- a/arch/x86/kernel/cpu/mcheck/mce_intel_64.c
+++ b/arch/x86/kernel/cpu/mcheck/mce_intel_64.c
@@ -249,7 +249,7 @@ void cmci_rediscover(int dying)
         for_each_online_cpu (cpu) {
                 if (cpu == dying)
                         continue;
-                if (set_cpus_allowed_ptr(current, &cpumask_of_cpu(cpu)))
+                if (set_cpus_allowed_ptr(current, cpumask_of(cpu)))
                         continue;
                 /* Recheck banks in case CPUs don't all have the same */
                 if (cmci_supported(&banks))
diff --git a/arch/x86/kernel/cpu/proc.c b/arch/x86/kernel/cpu/proc.c
index 4dd610e226e0..f93047fed791 100644
--- a/arch/x86/kernel/cpu/proc.c
+++ b/arch/x86/kernel/cpu/proc.c
@@ -143,9 +143,9 @@ static int show_cpuinfo(struct seq_file *m, void *v)
 static void *c_start(struct seq_file *m, loff_t *pos)
 {
         if (*pos == 0)  /* just in case, cpu 0 is not the first */
-                *pos = first_cpu(cpu_online_map);
+                *pos = cpumask_first(cpu_online_mask);
         else
-                *pos = next_cpu_nr(*pos - 1, cpu_online_map);
+                *pos = cpumask_next(*pos - 1, cpu_online_mask);
         if ((*pos) < nr_cpu_ids)
                 return &cpu_data(*pos);
         return NULL;
diff --git a/arch/x86/kernel/process.c b/arch/x86/kernel/process.c
index cad5431951aa..6638294cec8d 100644
--- a/arch/x86/kernel/process.c
+++ b/arch/x86/kernel/process.c
@@ -324,7 +324,7 @@ void stop_this_cpu(void *dummy)
         /*
          * Remove this CPU:
          */
-        cpu_clear(smp_processor_id(), cpu_online_map);
+        set_cpu_online(smp_processor_id(), false);
         disable_local_APIC();
 
         for (;;) {
diff --git a/arch/x86/kernel/smpboot.c b/arch/x86/kernel/smpboot.c
index d6427aa56966..58d24ef917d8 100644
--- a/arch/x86/kernel/smpboot.c
+++ b/arch/x86/kernel/smpboot.c
@@ -296,7 +296,7 @@ notrace static void __cpuinit start_secondary(void *unused)
         __flush_tlb_all();
 #endif
 
-        /* This must be done before setting cpu_online_map */
+        /* This must be done before setting cpu_online_mask */
         set_cpu_sibling_map(raw_smp_processor_id());
         wmb();
 
@@ -904,9 +904,8 @@ int __cpuinit native_cpu_up(unsigned int cpu)
  */
 static __init void disable_smp(void)
 {
-        /* use the read/write pointers to the present and possible maps */
-        cpumask_copy(&cpu_present_map, cpumask_of(0));
-        cpumask_copy(&cpu_possible_map, cpumask_of(0));
+        init_cpu_present(cpumask_of(0));
+        init_cpu_possible(cpumask_of(0));
         smpboot_clear_io_apic_irqs();
 
         if (smp_found_config)
@@ -1149,11 +1148,11 @@ early_param("possible_cpus", _setup_possible_cpus);
 
 
 /*
- * cpu_possible_map should be static, it cannot change as cpu's
+ * cpu_possible_mask should be static, it cannot change as cpu's
  * are onlined, or offlined. The reason is per-cpu data-structures
  * are allocated by some modules at init time, and dont expect to
  * do this dynamically on cpu arrival/departure.
- * cpu_present_map on the other hand can change dynamically.
+ * cpu_present_mask on the other hand can change dynamically.
  * In case when cpu_hotplug is not compiled, then we resort to current
  * behaviour, which is cpu_possible == cpu_present.
  * - Ashok Raj
diff --git a/arch/x86/xen/smp.c b/arch/x86/xen/smp.c
index 8d470562ffc9..585a6e330837 100644
--- a/arch/x86/xen/smp.c
+++ b/arch/x86/xen/smp.c
@@ -158,7 +158,7 @@ static void __init xen_fill_possible_map(void)
                 rc = HYPERVISOR_vcpu_op(VCPUOP_is_up, i, NULL);
                 if (rc >= 0) {
                         num_processors++;
-                        cpu_set(i, cpu_possible_map);
+                        set_cpu_possible(i, true);
                 }
         }
 }
@@ -197,7 +197,7 @@ static void __init xen_smp_prepare_cpus(unsigned int max_cpus)
         while ((num_possible_cpus() > 1) && (num_possible_cpus() > max_cpus)) {
                 for (cpu = nr_cpu_ids - 1; !cpu_possible(cpu); cpu--)
                         continue;
-                cpu_clear(cpu, cpu_possible_map);
+                set_cpu_possible(cpu, false);
         }
 
         for_each_possible_cpu (cpu) {
@@ -210,7 +210,7 @@ static void __init xen_smp_prepare_cpus(unsigned int max_cpus)
                 if (IS_ERR(idle))
                         panic("failed fork for CPU %d", cpu);
 
-                cpu_set(cpu, cpu_present_map);
+                set_cpu_present(cpu, true);
         }
 }