1 files changed, 10 insertions, 10 deletions

diff --git a/arch/x86/kernel/cpu/perf_event_intel_ds.c b/arch/x86/kernel/cpu/perf_event_intel_ds.c
index 696ade311ded..7b786b369789 100644
--- a/arch/x86/kernel/cpu/perf_event_intel_ds.c
+++ b/arch/x86/kernel/cpu/perf_event_intel_ds.c
@@ -475,7 +475,7 @@ void intel_pmu_enable_bts(u64 config)
 
 void intel_pmu_disable_bts(void)
 {
-        struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+        struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
         unsigned long debugctlmsr;
 
         if (!cpuc->ds)
@@ -492,7 +492,7 @@ void intel_pmu_disable_bts(void)
 
 int intel_pmu_drain_bts_buffer(void)
 {
-        struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+        struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
         struct debug_store *ds = cpuc->ds;
         struct bts_record {
                 u64     from;
@@ -712,7 +712,7 @@ struct event_constraint *intel_pebs_constraints(struct perf_event *event)
 
 void intel_pmu_pebs_enable(struct perf_event *event)
 {
-        struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+        struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
         struct hw_perf_event *hwc = &event->hw;
 
         hwc->config &= ~ARCH_PERFMON_EVENTSEL_INT;
@@ -727,7 +727,7 @@ void intel_pmu_pebs_enable(struct perf_event *event)
 
 void intel_pmu_pebs_disable(struct perf_event *event)
 {
-        struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+        struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
         struct hw_perf_event *hwc = &event->hw;
 
         cpuc->pebs_enabled &= ~(1ULL << hwc->idx);
@@ -745,7 +745,7 @@ void intel_pmu_pebs_disable(struct perf_event *event)
 
 void intel_pmu_pebs_enable_all(void)
 {
-        struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+        struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
 
         if (cpuc->pebs_enabled)
                 wrmsrl(MSR_IA32_PEBS_ENABLE, cpuc->pebs_enabled);
@@ -753,7 +753,7 @@ void intel_pmu_pebs_enable_all(void)
 
 void intel_pmu_pebs_disable_all(void)
 {
-        struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+        struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
 
         if (cpuc->pebs_enabled)
                 wrmsrl(MSR_IA32_PEBS_ENABLE, 0);
@@ -761,7 +761,7 @@ void intel_pmu_pebs_disable_all(void)
 
 static int intel_pmu_pebs_fixup_ip(struct pt_regs *regs)
 {
-        struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+        struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
         unsigned long from = cpuc->lbr_entries[0].from;
         unsigned long old_to, to = cpuc->lbr_entries[0].to;
         unsigned long ip = regs->ip;
@@ -868,7 +868,7 @@ static void __intel_pmu_pebs_event(struct perf_event *event,
          * We cast to the biggest pebs_record but are careful not to
          * unconditionally access the 'extra' entries.
          */
-        struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+        struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
         struct pebs_record_hsw *pebs = __pebs;
         struct perf_sample_data data;
         struct pt_regs regs;
@@ -957,7 +957,7 @@ static void __intel_pmu_pebs_event(struct perf_event *event,
 
 static void intel_pmu_drain_pebs_core(struct pt_regs *iregs)
 {
-        struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+        struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
         struct debug_store *ds = cpuc->ds;
         struct perf_event *event = cpuc->events[0]; /* PMC0 only */
         struct pebs_record_core *at, *top;
@@ -998,7 +998,7 @@ static void intel_pmu_drain_pebs_core(struct pt_regs *iregs)
 
 static void intel_pmu_drain_pebs_nhm(struct pt_regs *iregs)
 {
-        struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+        struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
         struct debug_store *ds = cpuc->ds;
         struct perf_event *event = NULL;
         void *at, *top;