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@@ -321,7 +321,6 @@ static inline void leave_mm (unsigned long cpu)
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fastcall void smp_invalidate_interrupt(struct pt_regs *regs)
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{
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- struct pt_regs *old_regs = set_irq_regs(regs);
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unsigned long cpu;
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cpu = get_cpu();
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@@ -352,7 +351,6 @@ fastcall void smp_invalidate_interrupt(struct pt_regs *regs)
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smp_mb__after_clear_bit();
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out:
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put_cpu_no_resched();
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- set_irq_regs(old_regs);
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}
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static void flush_tlb_others(cpumask_t cpumask, struct mm_struct *mm,
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@@ -607,14 +605,11 @@ void smp_send_stop(void)
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*/
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fastcall void smp_reschedule_interrupt(struct pt_regs *regs)
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{
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- struct pt_regs *old_regs = set_irq_regs(regs);
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ack_APIC_irq();
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- set_irq_regs(old_regs);
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}
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fastcall void smp_call_function_interrupt(struct pt_regs *regs)
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{
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- struct pt_regs *old_regs = set_irq_regs(regs);
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void (*func) (void *info) = call_data->func;
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void *info = call_data->info;
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int wait = call_data->wait;
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@@ -637,7 +632,6 @@ fastcall void smp_call_function_interrupt(struct pt_regs *regs)
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mb();
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atomic_inc(&call_data->finished);
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}
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- set_irq_regs(old_regs);
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}
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/*
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