__LOCK_IRQSAVE 61 include/linux/spinlock_api_up.h #define _spin_lock_irqsave(lock, flags) __LOCK_IRQSAVE(lock, flags) __LOCK_IRQSAVE 62 include/linux/spinlock_api_up.h #define _read_lock_irqsave(lock, flags) __LOCK_IRQSAVE(lock, flags) __LOCK_IRQSAVE 63 include/linux/spinlock_api_up.h #define _write_lock_irqsave(lock, flags) __LOCK_IRQSAVE(lock, flags)