_raw_spin_trylock_bh  258 include/linux/spinlock.h 	__cond_lock(lock, _raw_spin_trylock_bh(lock))
_raw_spin_trylock_bh   38 include/linux/spinlock_api_smp.h int __lockfunc _raw_spin_trylock_bh(raw_spinlock_t *lock);
_raw_spin_trylock_bh   67 include/linux/spinlock_api_smp.h #define _raw_spin_trylock_bh(lock) __raw_spin_trylock_bh(lock)