irq_table_lock    115 arch/sparc/kernel/irq_32.c static DEFINE_SPINLOCK(irq_table_lock);
irq_table_lock    128 arch/sparc/kernel/irq_32.c 	spin_lock_irqsave(&irq_table_lock, flags);
irq_table_lock    148 arch/sparc/kernel/irq_32.c 	spin_unlock_irqrestore(&irq_table_lock, flags);