函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\fork.c Create Date:2022-07-27 09:57:16
Last Modify:2020-03-17 11:04:53 Copyright©Brick
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函数名称：mmdrop_async

函数原型：static void mmdrop_async(struct mm_struct *mm)

返回类型：void

参数：

类型参数名称
struct mm_struct *mm
712  如果此条件成立可能性小(为编译器优化)(atomic_dec_and_test( & *@mm_count: The number of references to &struct mm_struct * (@mm_users count as 1). * Use mmgrab()/mmdrop() to modify. When this drops to 0, the * &struct mm_struct is freed.))则
713  INIT_WORK( & async_put_work, mmdrop_async_fn)
714  schedule_work - put work task in global workqueue*@work: job to be done* Returns %false if @work was already on the kernel-global workqueue and* %true otherwise
调用者
名称描述
free_signal_struct