函数逻辑报告

函数名称：wait_on_bit_lock_action - wait for a bit to be cleared, when wanting to set it*@word: the word being waited on, a kernel virtual address*@bit: the bit of the word being waited on*@action: the function used to sleep, which may take special actions*@mode:

函数原型：static inline int wait_on_bit_lock_action(unsigned long *word, int bit, wait_bit_action_f *action, unsigned mode)

返回类型：int

参数：