_raw_spin_lock_irq  280 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  169 kernel/locking/spinlock.c EXPORT_SYMBOL(_raw_spin_lock_irq);