_raw_spin_lock_irq 245 include/linux/spinlock.h #define raw_spin_lock_irq(lock) _raw_spin_lock_irq(lock) _raw_spin_lock_irq 29 include/linux/spinlock_api_smp.h void __lockfunc _raw_spin_lock_irq(raw_spinlock_t *lock) _raw_spin_lock_irq 55 include/linux/spinlock_api_smp.h #define _raw_spin_lock_irq(lock) __raw_spin_lock_irq(lock)