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Date: Fri, 12 Dec 2008 15:52:26 -0800
From: Hiroshi Shimamoto <h-shimamoto@...jp.nec.com>
To: Ingo Molnar <mingo@...e.hu>, Thomas Gleixner <tglx@...utronix.de>,
"H. Peter Anvin" <hpa@...or.com>
Cc: linux-kernel@...r.kernel.org
Subject: [PATCH] x86: hardirq: use inc_irq_stat() in non-unified functions
From: Hiroshi Shimamoto <h-shimamoto@...jp.nec.com>
Impact: cleanup
Replace incrementing irq stat with inc_irq_stat() in non-unified functions.
Signed-off-by: Hiroshi Shimamoto <h-shimamoto@...jp.nec.com>
---
arch/x86/kernel/cpu/mcheck/mce_amd_64.c | 2 +-
arch/x86/kernel/cpu/mcheck/mce_intel_64.c | 2 +-
arch/x86/kernel/time_32.c | 2 +-
arch/x86/kernel/time_64.c | 2 +-
arch/x86/kernel/tlb_32.c | 2 +-
arch/x86/kernel/tlb_64.c | 2 +-
6 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/arch/x86/kernel/cpu/mcheck/mce_amd_64.c b/arch/x86/kernel/cpu/mcheck/mce_amd_64.c
index 5eb390a..748c8f9 100644
--- a/arch/x86/kernel/cpu/mcheck/mce_amd_64.c
+++ b/arch/x86/kernel/cpu/mcheck/mce_amd_64.c
@@ -237,7 +237,7 @@ asmlinkage void mce_threshold_interrupt(void)
}
}
out:
- add_pda(irq_threshold_count, 1);
+ inc_irq_stat(irq_threshold_count);
irq_exit();
}
diff --git a/arch/x86/kernel/cpu/mcheck/mce_intel_64.c b/arch/x86/kernel/cpu/mcheck/mce_intel_64.c
index c17eaf5..4b48f25 100644
--- a/arch/x86/kernel/cpu/mcheck/mce_intel_64.c
+++ b/arch/x86/kernel/cpu/mcheck/mce_intel_64.c
@@ -26,7 +26,7 @@ asmlinkage void smp_thermal_interrupt(void)
if (therm_throt_process(msr_val & 1))
mce_log_therm_throt_event(smp_processor_id(), msr_val);
- add_pda(irq_thermal_count, 1);
+ inc_irq_stat(irq_thermal_count);
irq_exit();
}
diff --git a/arch/x86/kernel/time_32.c b/arch/x86/kernel/time_32.c
index 77b400f..65309e4 100644
--- a/arch/x86/kernel/time_32.c
+++ b/arch/x86/kernel/time_32.c
@@ -75,7 +75,7 @@ EXPORT_SYMBOL(profile_pc);
irqreturn_t timer_interrupt(int irq, void *dev_id)
{
/* Keep nmi watchdog up to date */
- per_cpu(irq_stat, smp_processor_id()).irq0_irqs++;
+ inc_irq_stat(irq0_irqs);
#ifdef CONFIG_X86_IO_APIC
if (timer_ack) {
diff --git a/arch/x86/kernel/time_64.c b/arch/x86/kernel/time_64.c
index 418a095..1749cac 100644
--- a/arch/x86/kernel/time_64.c
+++ b/arch/x86/kernel/time_64.c
@@ -51,7 +51,7 @@ EXPORT_SYMBOL(profile_pc);
irqreturn_t timer_interrupt(int irq, void *dev_id)
{
- add_pda(irq0_irqs, 1);
+ inc_irq_stat(irq0_irqs);
global_clock_event->event_handler(global_clock_event);
diff --git a/arch/x86/kernel/tlb_32.c b/arch/x86/kernel/tlb_32.c
index f4049f3..f374f83 100644
--- a/arch/x86/kernel/tlb_32.c
+++ b/arch/x86/kernel/tlb_32.c
@@ -119,7 +119,7 @@ void smp_invalidate_interrupt(struct pt_regs *regs)
smp_mb__after_clear_bit();
out:
put_cpu_no_resched();
- __get_cpu_var(irq_stat).irq_tlb_count++;
+ inc_irq_stat(irq_tlb_count);
}
void native_flush_tlb_others(const cpumask_t *cpumaskp, struct mm_struct *mm,
diff --git a/arch/x86/kernel/tlb_64.c b/arch/x86/kernel/tlb_64.c
index 8f919ca..29887d7 100644
--- a/arch/x86/kernel/tlb_64.c
+++ b/arch/x86/kernel/tlb_64.c
@@ -154,7 +154,7 @@ asmlinkage void smp_invalidate_interrupt(struct pt_regs *regs)
out:
ack_APIC_irq();
cpu_clear(cpu, f->flush_cpumask);
- add_pda(irq_tlb_count, 1);
+ inc_irq_stat(irq_tlb_count);
}
void native_flush_tlb_others(const cpumask_t *cpumaskp, struct mm_struct *mm,
--
1.6.0.4
--
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