_raw_write_lock_irq 97 include/linux/rwlock.h #define write_lock_irq(lock) _raw_write_lock_irq(lock) _raw_write_lock_irq 23 include/linux/rwlock_api_smp.h void __lockfunc _raw_write_lock_irq(rwlock_t *lock) __acquires(lock); _raw_write_lock_irq 64 include/linux/rwlock_api_smp.h #define _raw_write_lock_irq(lock) __raw_write_lock_irq(lock)