titan_irq_lock 58 arch/alpha/kernel/sys_titan.c DEFINE_SPINLOCK(titan_irq_lock); titan_irq_lock 119 arch/alpha/kernel/sys_titan.c spin_lock(&titan_irq_lock); titan_irq_lock 122 arch/alpha/kernel/sys_titan.c spin_unlock(&titan_irq_lock); titan_irq_lock 129 arch/alpha/kernel/sys_titan.c spin_lock(&titan_irq_lock); titan_irq_lock 132 arch/alpha/kernel/sys_titan.c spin_unlock(&titan_irq_lock); titan_irq_lock 154 arch/alpha/kernel/sys_titan.c spin_lock(&titan_irq_lock); titan_irq_lock 157 arch/alpha/kernel/sys_titan.c spin_unlock(&titan_irq_lock);