函数逻辑报告

Linux Kernel

v5.5.9

Brick Technologies Co., Ltd

Source Code:security\security.c Create Date:2022-07-27 20:12:30
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：lsm_task_alloc - allocate a composite task blob*@task: the task that needs a blob* Allocate the task blob for all the modules* Returns 0, or -ENOMEM if memory can't be allocated.

函数原型：static int lsm_task_alloc(struct task_struct *task)

返回类型：int

参数：

类型参数名称
struct task_struct *task
572  如果lbs_task恒等于0则
573  security = NULL
574  返回:0
577  security等于分配内存并置零
578  如果(security == NULL)则返回:负ENOMEM
580  返回:0
调用者
名称描述
lsm_early_task
security_task_alloc