keyctl_negate

函数名称：Negatively instantiate the key with the given timeout (in seconds) and link* the key into the destination keyring if one is given.* The caller must have the appropriate instantiation permit set for this to* work (see keyctl_assume_authority)

函数原型：long keyctl_negate_key(key_serial_t id, unsigned timeout, key_serial_t ringid)

返回类型：long

参数：

类型	参数	名称
key_serial_t	id
unsigned	timeout
key_serial_t	ringid

1244

返回:Negatively instantiate the key with the given timeout (in seconds) and error* code and link the key into the destination keyring if one is given.* The caller must have the appropriate instantiation permit set for this to

**调用者**
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
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

函数逻辑报告