_raw_spin_unlock_bh 75 include/linux/spinlock_api_smp.h #define _raw_spin_unlock_bh(lock) __raw_spin_unlock_bh(lock) _raw_spin_unlock_bh 78 include/linux/spinlock_api_up.h #define _raw_spin_unlock_bh(lock) __UNLOCK_BH(lock) _raw_spin_unlock_bh 205 kernel/locking/spinlock.c void __lockfunc _raw_spin_unlock_bh(raw_spinlock_t *lock)