函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:kernel\exit.c Create Date:2022-07-27 10:02:01
Last Modify:2020-03-17 11:17:32 Copyright©Brick
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函数名称：put_task_struct_rcu_user

函数原型：void put_task_struct_rcu_user(struct task_struct *task)

返回类型：void

参数：

类型参数名称
struct task_struct *task
187  如果_dec_and_test - decrement a refcount and test if it is 0*@r: the refcount* Similar to atomic_dec_and_test(), it will WARN on underflow and fail to* decrement when saturated at REFCOUNT_SATURATED则Exported common interfaces
调用者
名称描述
release_task
finish_task_switchsh_task_switch - clean up after a task-switch*@prev: the thread we just switched away from