Merge branch 'iommu/fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/joro/linux-2.6-iommu into x86/urgent

2 files changed, 6 insertions, 6 deletions

diff --git a/arch/x86/kernel/apic/io_apic.c b/arch/x86/kernel/apic/io_apic.c
index 98ced709e829..de00c4619a55 100644
--- a/arch/x86/kernel/apic/io_apic.c
+++ b/arch/x86/kernel/apic/io_apic.c
@@ -2432,7 +2432,7 @@ asmlinkage void smp_irq_move_cleanup_interrupt(void)
                         continue;
 
                 cfg = irq_cfg(irq);
-                spin_lock(&desc->lock);
+                raw_spin_lock(&desc->lock);
 
                 if (vector == cfg->vector && cpumask_test_cpu(me, cfg->domain))
                         goto unlock;
@@ -2451,7 +2451,7 @@ asmlinkage void smp_irq_move_cleanup_interrupt(void)
                 }
                 __get_cpu_var(vector_irq)[vector] = -1;
 unlock:
-                spin_unlock(&desc->lock);
+                raw_spin_unlock(&desc->lock);
         }
 
         irq_exit();
diff --git a/arch/x86/kernel/apic/nmi.c b/arch/x86/kernel/apic/nmi.c
index 6389432a9dbf..0159a69396cb 100644
--- a/arch/x86/kernel/apic/nmi.c
+++ b/arch/x86/kernel/apic/nmi.c
@@ -361,7 +361,7 @@ void stop_apic_nmi_watchdog(void *unused)
  */
 
 static DEFINE_PER_CPU(unsigned, last_irq_sum);
-static DEFINE_PER_CPU(local_t, alert_counter);
+static DEFINE_PER_CPU(long, alert_counter);
 static DEFINE_PER_CPU(int, nmi_touch);
 
 void touch_nmi_watchdog(void)
@@ -438,8 +438,8 @@ nmi_watchdog_tick(struct pt_regs *regs, unsigned reason)
                  * Ayiee, looks like this CPU is stuck ...
                  * wait a few IRQs (5 seconds) before doing the oops ...
                  */
-                local_inc(&__get_cpu_var(alert_counter));
-                if (local_read(&__get_cpu_var(alert_counter)) == 5 * nmi_hz)
+                __this_cpu_inc(per_cpu_var(alert_counter));
+                if (__this_cpu_read(per_cpu_var(alert_counter)) == 5 * nmi_hz)
                         /*
                          * die_nmi will return ONLY if NOTIFY_STOP happens..
                          */
@@ -447,7 +447,7 @@ nmi_watchdog_tick(struct pt_regs *regs, unsigned reason)
                                 regs, panic_on_timeout);
         } else {
                 __get_cpu_var(last_irq_sum) = sum;
-                local_set(&__get_cpu_var(alert_counter), 0);
+                __this_cpu_write(per_cpu_var(alert_counter), 0);
         }
 
         /* see if the nmi watchdog went off */