__raw_spin_unlock_irqrestore 83 include/linux/spinlock_api_smp.h #define _raw_spin_unlock_irqrestore(lock, flags) __raw_spin_unlock_irqrestore(lock, flags) __raw_spin_unlock_irqrestore 191 kernel/locking/spinlock.c __raw_spin_unlock_irqrestore(lock, flags);