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 20:13:26
Last Modify:2020-03-12 14:18:49 Copyright©Brick
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函数名称：security_file_free

函数原型：void security_file_free(struct file *file)

返回类型：void

参数：

类型参数名称
struct file *file
1398  Hook list operation macros.* call_void_hook:* This is a hook that does not return a value.* call_int_hook:* This is a hook that returns a value.(file_free_security, file)
1400  blob等于f_security
1401  如果blob则
1402  f_security = NULL
1403  kmem_cache_free(lsm_file_cache, blob)
调用者
名称描述
security_file_alloc