函数逻辑报告 |
Source Code:security\keys\keyctl.c |
Create Date:2022-07-27 19:54:28 |
Last Modify:2020-03-18 07:59:52 | Copyright©Brick |
首页 | 函数Tree |
注解内核,赢得工具 | 下载SCCT | English |
函数名称:Unlink a key from a keyring.* The keyring must grant the caller Write permission for this to work; the key* itself need not grant the caller anything. If the last link to a key is* removed then that key will be scheduled for destruction.
函数原型:long keyctl_keyring_unlink(key_serial_t id, key_serial_t ringid)
返回类型:long
参数:
类型 | 参数 | 名称 |
---|---|---|
key_serial_t | id | |
key_serial_t | ringid |
559 | 如果是错误则 |
565 | 如果是错误则 |
570 | keyring等于key_ref_to_ptr(keyring_ref) |
571 | key等于key_ref_to_ptr(key_ref) |
578 | key_ref_put(key_ref) |
579 | error2 : |
580 | key_ref_put(keyring_ref) |
581 | error : |
582 | 返回:ret |
名称 | 描述 |
---|---|
SYSCALL_DEFINE5 | The key control system call |
COMPAT_SYSCALL_DEFINE5 | The key control system call, 32-bit compatibility version for 64-bit archs |
源代码转换工具 开放的插件接口 | X |
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支持:c/c++/esqlc/java Oracle/Informix/Mysql 插件可实现:逻辑报告 代码生成和批量转换代码 |